AlvinMeister
29 May 2013 10:22:58

It's so difficult to put specifics on all the summer pressure projections, but look at this chart: http://www.wetterzentrale.de/pics/archive/ra/1995/Rrea00119950802.gif  It would fit the forecasts with higher pressure to our NE and lower pressure over France and Spain. I'd take a recurring chart like this!

David M Porter
29 May 2013 16:37:20

Originally Posted by: AlvinMeister 


It's so difficult to put specifics on all the summer pressure projections, but look at this chart: http://www.wetterzentrale.de/pics/archive/ra/1995/Rrea00119950802.gif  It would fit the forecasts with higher pressure to our NE and lower pressure over France and Spain. I'd take a recurring chart like this!



I think most of us would. That 1995 summer really was fantastic- couldn't have been any better save for the occasional brief unsettled interruption.


Lenzie, Glasgow

"Let us not take ourselves too seriously. None of us has a monopoly on wisdom, and we must always be ready to listen and respect other points of view."- Queen Elizabeth II 1926-2022
SydneyonTees
03 June 2013 09:20:28

ahhh summer 1995, long summer holidays between college and starting University, did some back packing around Europe, no responsibilities and the main priority getting a good seat in the beer garden and chasing scantily clad women   

Stormchaser
04 June 2013 15:22:55

http://www.cpc.ncep.noaa.gov/products/people/wwang/cfsv2fcst/imagesInd3/glbz700MonInd1.gif


The latest CFS anomaly prediction for June. This sides more with this morning's ECM 00z run than the others, although it would be possible to achieve such overall anomalies if the higher heights to the NE fade away and then return not long later.


As for the next month...


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfsv2fcst/imagesInd3/glbz700MonInd2.gif


Lets face it, July is going to have to be a properly decent month if CFS is to see good verification - the model has been predicting an extended Azores High (i.e. it builds into Europe in some shape or form) for months without much deviation at all. Of late, the anomalies over Scandinavia have shifted south - all the better for most of us, not sure about the far NW though.


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfsv2fcst/imagesInd3/glbz700MonInd3.gif


August has been predicted to be something like this for some weeks now. The idea of the blocking moving up in to the Arctic, which is what CFS was showing back in early May, is still there, but with an increasingly strong anomaly being added over Scandinavia. Could the summer really feature heights across Scandinavia all the way through? That's like having a truly epic winter of almost relentless easterlies!


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SydneyonTees
04 June 2013 22:00:56

Originally Posted by: SydneyonTees 


My punt would be something along the lines of 1917 (which had a very cold spring of course)


The better half of the summer will be from mid May - early July. Then from mid July - late August I would expect it to be  wet and cool, just in time for the summer holidays in England. I think 1993 had a similar pattern also, cooled down by the time mid July was reached.


Then I would expect a warm sunny spell early September.


I think there will be a week long hot spell (temps over 30c in England) this summer, but it won't hang around.



Still happy with my punt on summer for the UK, I expected a warm settled start to summer and that the first half of summer would be the better half.


Happy to be wrong and for the UK to get a sun fest right through though,

roger63
08 June 2013 12:50:32

Have been waiting for rainfall figures for May to get final classification of Spring 2013.The season in total is on the dry side largely as a result of the very dry April.So spring 2013 is classfied as Very Cold and Dry.


Thre were 12 such seasons beween 1873 and 2012.50% of the follwing summers were cod,50% warm so not munch of an indicator for summer.Of the follwing winters 75% were cold so a strong indicator for winter cold.


Going back to Summer the dry very cold spring doesn't give much help,but  I would come down on the colder than average summer which  the very Cold nature of Spring suggests without a precpitation signal. 


A table of the 12 very cold,dry winters and the follwing summers and winters is shown below.
















































































































































 Very Cold,Dry   Springs and following Summers And Winters
       
 Spring   Summer  Winter 
Year      
1883V COLDDRYV COLDWETWARMDRY
1887V COLDDRYWARMV DRYV COLDV DRY
1888V COLDDRYV COLDV WETCOLDV DRY
1892V COLDDRYV COLDWETV COLDDRY
1899V COLDDRYV WARMV DRYCOLDV WET
1901V COLDDRYWARM DRYCOLDWET
1906V COLDDRYWARMDRYCOLDDRY
1917V COLDDRYWARMWETWARMV DRY
1922V COLDDRYV COLD V WETV WARMWET
1958V COLDDRYCOLDV WETCOLDDRY
1962V COLDDRYV COLDDRYVCOLDV DRY
1984V COLDDRYV WARMDRYV COLDVDRY
Brendon Hills Bandit
08 June 2013 21:40:40

Originally Posted by: roger63 


Have been waiting for rainfall figures for May to get final classification of Spring 2013.The season in total is on the dry side largely as a result of the very dry April.So spring 2013 is classfied as Very Cold and Dry.


Thre were 12 such seasons beween 1873 and 2012.50% of the follwing summers were cod,50% warm so not munch of an indicator for summer.Of the follwing winters 75% were cold so a strong indicator for winter cold.


Going back to Summer the dry very cold spring doesn't give much help,but  I would come down on the colder than average summer which  the very Cold nature of Spring suggests without a precpitation signal. 


A table of the 12 very cold,dry winters and the follwing summers and winters is shown below.
















































































































































 Very Cold,Dry   Springs and following Summers And Winters
       
 Spring   Summer  Winter 
Year      
1883V COLDDRYV COLDWETWARMDRY
1887V COLDDRYWARMV DRYV COLDV DRY
1888V COLDDRYV COLDV WETCOLDV DRY
1892V COLDDRYV COLDWETV COLDDRY
1899V COLDDRYV WARMV DRYCOLDV WET
1901V COLDDRYWARM DRYCOLDWET
1906V COLDDRYWARMDRYCOLDDRY
1917V COLDDRYWARMWETWARMV DRY
1922V COLDDRYV COLD V WETV WARMWET
1958V COLDDRYCOLDV WETCOLDDRY
1962V COLDDRYV COLDDRYVCOLDV DRY
1984V COLDDRYV WARMDRYV COLDVDRY


 


Thanks for adding that angle of analysis roger63, this is an area of weather forecasting i'm interested in and i started a thread on it on here fairly recently. I'm glad to hear this Spring just gone suggests a cold winter to come, even though I suppose you could say that it is quite a primitive forecasting method. Out of interest, have you found summer & autumn to be indicators for the following winter in any way during your research? 


220m asl, edge of Brendon Hills
roger63
09 June 2013 09:24:27

Originally Posted by: Brendon Hills Bandit 


Originally Posted by: roger63 


Have been waiting for rainfall figures for May to get final classification of Spring 2013.The season in total is on the dry side largely as a result of the very dry April.So spring 2013 is classfied as Very Cold and Dry.


Thre were 12 such seasons beween 1873 and 2012.50% of the follwing summers were cod,50% warm so not munch of an indicator for summer.Of the follwing winters 75% were cold so a strong indicator for winter cold.


Going back to Summer the dry very cold spring doesn't give much help,but  I would come down on the colder than average summer which  the very Cold nature of Spring suggests without a precpitation signal. 


A table of the 12 very cold,dry winters and the follwing summers and winters is shown below.
















































































































































 Very Cold,Dry   Springs and following Summers And Winters
       
 Spring   Summer  Winter 
Year      
1883V COLDDRYV COLDWETWARMDRY
1887V COLDDRYWARMV DRYV COLDV DRY
1888V COLDDRYV COLDV WETCOLDV DRY
1892V COLDDRYV COLDWETV COLDDRY
1899V COLDDRYV WARMV DRYCOLDV WET
1901V COLDDRYWARM DRYCOLDWET
1906V COLDDRYWARMDRYCOLDDRY
1917V COLDDRYWARMWETWARMV DRY
1922V COLDDRYV COLD V WETV WARMWET
1958V COLDDRYCOLDV WETCOLDDRY
1962V COLDDRYV COLDDRYVCOLDV DRY
1984V COLDDRYV WARMDRYV COLDVDRY


 


Thanks for adding that angle of analysis roger63, this is an area of weather forecasting i'm interested in and i started a thread on it on here fairly recently. I'm glad to hear this Spring just gone suggests a cold winter to come, even though I suppose you could say that it is quite a primitive forecasting method. Out of interest, have you found summer & autumn to be indicators for the following winter in any way during your research? 



Yes, I have looked at seasonal weather types for Spring, Summer and Autumn and then at the simple Cold/Warm winter split.Anything yielding a 67 % or higher proportion be it cold or warm  I take as significant indicator.Of course the problem is that certain  strong indicators only occur infrequently.However using indicators fvrom all three seasons  preceding winter gives significant indicators in 90% of years.There are of course years with multiple indicators, sometimes in conflict.By having simple rules on which indicator to take  I get to nearly 80% accuracy on hindsight winter forecasts of warm /cold.

Hungry Tiger
09 June 2013 13:10:33

I have said before and I still think that will be the case that this summer will come out in the grotty index. I think we'll end up between the summers of  2010 and 2011. It won't be anything like last year and even though this June will come out cool. 


 


 The Manchester summer index is here with the past 6 grotty summers shown up in bold.

 


1954 143

 


1907 147

 


1956 155

 


1912 156

 


2012  158 

 


1924 158

 


2008 168

 


1987 169

 


1946 170

 


1909 171

 


1931 173

 


1978 173

 


1980 173

 


1920 174

 


1923 174

 


2007 174

 


1927 175

 


1948 176

 


1938 177

 


1922 178

 


2011 179

 


1985 180

 


1958 184

 


1972 185

 


1916 188

 


1986 189

 


1965 189

 


1910 190

 


1936 190

 


1988 191

 


2010 191

 


1966 192

 


1998 192

 


1953 193

 


1963 194

 


1993 194

 


2009 194

 

 





 Manchester summer index with acknowledgements to Kevin Bradshaw.


 

 


 

Gavin S. FRmetS.
TWO Moderator.
Contact the TWO team - [email protected]
South Cambridgeshire. 93 metres or 302.25 feet ASL.


Steam Fog
09 June 2013 13:42:19
Actually you do shift around quite a bit in your predictions of gloom and doom.

Back in early May you were saying we were going to get wet and cold weather for summer "oh dear, so here we go again, for the seventh time in as many years" followed up by raging about a forecast of "gunk" all the way through to Wimbledon.

How's summer doing so far?

Er, 4% rain and 183% sunshine.
cultman1
  • cultman1
  • Advanced Member Topic Starter
09 June 2013 14:54:00
True Steam Fog BUT in my humble opinion exceptionally cool in the main over the last few months...... I accept recently The Sun has started to make an appearance but the incessant cool E/NE wind has put a damper on things for us here in the SE and I am concerned despite the progged change in the weather this set up will continue?
Steam Fog
09 June 2013 15:48:05
Originally Posted by: cultman1 

True Steam Fog BUT in my humble opinion exceptionally cool in the main over the last few months...... I accept recently The Sun has started to make an appearance but the incessant cool E/NE wind has put a damper on things for us here in the SE and I am concerned despite the progged change in the weather this set up will continue?



It's one thing to be concerned, or have a "hunch" built around that concern that the weather over the next three months will be poor, quite another for that to be able to translate in any meaningful sort of prediction of what the weather will be like.

That anxiety has little impact on what the weather will turn out to be anymore than getting over excited about some of the recent fine weather would justify predicting that the weather would be fine for the rest of summer.

It's quite possible it could be either or both at different times.

As for getting stuck in patterns, as you know full well they frequently break and shift without much notice. Predictions of rainy weather running all the way from May to Wimbledon were quickly shown to be nonsense by the perfectly pleasant, sunny and frequently warm weather of the last week. Predictions of a long lasting drought last spring were made a mockery by the subsequent rain. Predictions of no more snow in the UK have been made to look daft in the last few years.

David M Porter
09 June 2013 16:08:52

Originally Posted by: Steam Fog 

Originally Posted by: cultman1 

True Steam Fog BUT in my humble opinion exceptionally cool in the main over the last few months...... I accept recently The Sun has started to make an appearance but the incessant cool E/NE wind has put a damper on things for us here in the SE and I am concerned despite the progged change in the weather this set up will continue?

It's one thing to be concerned, or have a "hunch" built around that concern that the weather over the next three months will be poor, quite another for that to be able to translate in any meaningful sort of prediction of what the weather will be like. That anxiety has little impact on what the weather will turn out to be anymore than getting over excited about some of the recent fine weather would justify predicting that the weather would be fine for the rest of summer. It's quite possible it could be either or both at different times. As for getting stuck in patterns, as you know full well they frequently break and shift without much notice. Predictions of rainy weather running all the way from May to Wimbledon were quickly shown to be nonsense by the perfectly pleasant, sunny and frequently warm weather of the last week. Predictions of a long lasting drought last spring were made a mockery by the subsequent rain. Predictions of no more snow in the UK have been made to look daft in the last few years.


Not forgetting either the Met Office's infamous "BBQ summer" prediction for the summer of 2009. To be fair to them, the early part of that summer wasn't too bad and we did have a very warm/hot spell in late June and early July. After that though, it went downhill rapidly which left the MO with rather a lot of explaining to do.


Lenzie, Glasgow

"Let us not take ourselves too seriously. None of us has a monopoly on wisdom, and we must always be ready to listen and respect other points of view."- Queen Elizabeth II 1926-2022
nouska
09 June 2013 16:15:42

Originally Posted by: Steam Fog 

Originally Posted by: cultman1 

True Steam Fog BUT in my humble opinion exceptionally cool in the main over the last few months...... I accept recently The Sun has started to make an appearance but the incessant cool E/NE wind has put a damper on things for us here in the SE and I am concerned despite the progged change in the weather this set up will continue?

It's one thing to be concerned, or have a "hunch" built around that concern that the weather over the next three months will be poor, quite another for that to be able to translate in any meaningful sort of prediction of what the weather will be like. That anxiety has little impact on what the weather will turn out to be anymore than getting over excited about some of the recent fine weather would justify predicting that the weather would be fine for the rest of summer. It's quite possible it could be either or both at different times. As for getting stuck in patterns, as you know full well they frequently break and shift without much notice. Predictions of rainy weather running all the way from May to Wimbledon were quickly shown to be nonsense by the perfectly pleasant, sunny and frequently warm weather of the last week. Predictions of a long lasting drought last spring were made a mockery by the subsequent rain. Predictions of no more snow in the UK have been made to look daft in the last few years.


 


By that logic, we might as well pack up, abandon weather forums and just look out the window.


We have a broad spectrum of weather preferences/knowledge and personas, some optimists, some more pessimistic; it is what makes the weather forum experience a varied and interesting one.


I really do not want to see every post examined, critiqued and caveated - we can make our own minds up - just as we can speculate on what may or not may be.

Steam Fog
09 June 2013 16:20:09
Originally Posted by: nouska 

Originally Posted by: Steam Fog 

Originally Posted by: cultman1 

True Steam Fog BUT in my humble opinion exceptionally cool in the main over the last few months...... I accept recently The Sun has started to make an appearance but the incessant cool E/NE wind has put a damper on things for us here in the SE and I am concerned despite the progged change in the weather this set up will continue?

It's one thing to be concerned, or have a "hunch" built around that concern that the weather over the next three months will be poor, quite another for that to be able to translate in any meaningful sort of prediction of what the weather will be like. That anxiety has little impact on what the weather will turn out to be anymore than getting over excited about some of the recent fine weather would justify predicting that the weather would be fine for the rest of summer. It's quite possible it could be either or both at different times. As for getting stuck in patterns, as you know full well they frequently break and shift without much notice. Predictions of rainy weather running all the way from May to Wimbledon were quickly shown to be nonsense by the perfectly pleasant, sunny and frequently warm weather of the last week. Predictions of a long lasting drought last spring were made a mockery by the subsequent rain. Predictions of no more snow in the UK have been made to look daft in the last few years.



By that logic, we might as well pack up, abandon weather forums and just look out the window.
We have a broad spectrum of weather preferences/knowledge and personas, some optimists, some more pessimistic; it is what makes the weather forum experience a varied and interesting one.
I really do not want to see every post examined, critiqued and caveated - we can make our own minds up - just as we can speculate on what may or not may be.



Odd thing to say on a forum as you comment on my post?

Certainly not saying there is no point in weather forecasting, simply pointing out the pretty fundamental limitations to anything much beyond a week.
Hungry Tiger
09 June 2013 19:22:35

Originally Posted by: cultman1 

True Steam Fog BUT in my humble opinion exceptionally cool in the main over the last few months...... I accept recently The Sun has started to make an appearance but the incessant cool E/NE wind has put a damper on things for us here in the SE and I am concerned despite the progged change in the weather this set up will continue?



Thats exactly how things have been for me. I've had a couple of days of very nice sunshine - but it has been very cool and I have had a string of night time minimums well into single figures as low as 5C on a number of occasions.


I've always said that this summer - if it wasn't wet it would be very cool and its turning out like that.


I have a feeling that I may not see 27C at all this year - that would be almost unheard of in the past.


But at least if its not raining all the time - that is not overly bad.


But this summer will come into the poor sector due to low temperatures.


 


Gavin S. FRmetS.
TWO Moderator.
Contact the TWO team - [email protected]
South Cambridgeshire. 93 metres or 302.25 feet ASL.


Hippydave
11 June 2013 19:59:01

Originally Posted by: Hungry Tiger 


Originally Posted by: cultman1 

True Steam Fog BUT in my humble opinion exceptionally cool in the main over the last few months...... I accept recently The Sun has started to make an appearance but the incessant cool E/NE wind has put a damper on things for us here in the SE and I am concerned despite the progged change in the weather this set up will continue?



Thats exactly how things have been for me. I've had a couple of days of very nice sunshine - but it has been very cool and I have had a string of night time minimums well into single figures as low as 5C on a number of occasions.


I've always said that this summer - if it wasn't wet it would be very cool and its turning out like that.


I have a feeling that I may not see 27C at all this year - that would be almost unheard of in the past.


But at least if its not raining all the time - that is not overly bad.


But this summer will come into the poor sector due to low temperatures.


 



I'm loving the current cool nights - perfect for sleeping. When the suns been out it's been lovely, albeit a little too breezy some days from a cycling point of view.


Cool but sunny would be an amazing summer, doubt I'll be that lucky though


Home: Tunbridge Wells
Work: Tonbridge
Steam Fog
11 June 2013 20:05:08
Originally Posted by: Hungry Tiger 

Originally Posted by: cultman1 

True Steam Fog BUT in my humble opinion exceptionally cool in the main over the last few months...... I accept recently The Sun has started to make an appearance but the incessant cool E/NE wind has put a damper on things for us here in the SE and I am concerned despite the progged change in the weather this set up will continue?


Thats exactly how things have been for me. I've had a couple of days of very nice sunshine - but it has been very cool and I have had a string of night time minimums well into single figures as low as 5C on a number of occasions.
I've always said that this summer - if it wasn't wet it would be very cool and its turning out like that.
I have a feeling that I may not see 27C at all this year - that would be almost unheard of in the past.
But at least if its not raining all the time - that is not overly bad.
But this summer will come into the poor sector due to low temperatures.



Or

But this summer [may] come into the poor sector [?] due to low temperatures [if they persist, but it's a bit early to be sure and we'll have a clearer idea later in the season].
Hungry Tiger
12 June 2013 10:56:05

I have to say this summer is now turning out exactly how I envisaged it would.


yes I know we have quite a few weeks left and we're barely midway through June - but with the outlook for the next couple of weeks hardly inspiring - this is no more than I expected.


 


Gavin S. FRmetS.
TWO Moderator.
Contact the TWO team - [email protected]
South Cambridgeshire. 93 metres or 302.25 feet ASL.


Matty H
12 June 2013 11:10:11
Originally Posted by: Hungry Tiger 

I have to say this summer is now turning out exactly how I envisaged it would.
yes I know we have quite a few weeks left and we're barely midway through June - but with the outlook for the next couple of weeks hardly inspiring - this is no more than I expected.



😂 sorry Gav, but you, like everyone else, hasn't got a clue what this summer will bring. Not even the experts know.


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