18 C, warm, sunny spells and humid. 

Heading down to Nottingham on LNER today, could be interesting 🤔

21.1C and feeling a bit muggy - at 8am! Must be one of the warmest ever here so early.

21.7C, sunny periods

Coming into Alnmouth and my first CuNimb spotted just offshore from Hartlepool. It's been developing nicely

Warm with sunny spells, 21.2c

A mostly cloudy morning here in Hawick with just the odd brief sunny interval.

I’m keeping a close eye on a band of showers approaching from west but as it’s now just past 09:00 UTC as I write, it’s now too late for that to keep the St. Swithin’s Day legend going for this year as there wasn’t any rain during the night.

Currently, a very muggy 19°C here in Hawick.

Rather cloudy here , we have had spells of sunshine but cloud is quite thick but not overly threatening.  23.0c, high 23.6, feeling humid. 

27C now

Sunny 

Not quite as humid as yesterday.

Gentle breeze blowing.

D.p. 18C

30.3C at Charlwood near Gatwick - you have to go a long way south across France before you find anything more than a degree or so above that.

Thunderstorms beginning to brew in Normandy and along to Rouen - don't look like anything much as yet

https://www.lightningmaps.org/?lang=en#m=oss;t=3;s=0;o=0;b=;ts=0; 

29.9, dew 18.7, with a recent high of 30.3. 

The kicker is that it's now the same temperature outside as inside (upstairs, it's a mere 26 downstairs), and as it'll chuck it down later tonight - leaving windows open means things will get soaked (as the wind will swing round to cover all angles during the rain). Not that it's going to get much below 20 tonight either... the only upside is at least the heat fans here will have a crud night's sleep, just as I will!

Roll on autumn.

Still atrocious! 27.8, dew 19.1, 31 upstairs and 27 downstairs (and yes, that's with all the tricks). It's going to be a *long* night tonight...

High cloud.

21.7c max. 27.3c

1010.0mb 

22.1c after a max of 27.8c, still pretty muggy although nowhere near as sweaty as yesterday, max dp of 18.9c

Hoping our 5.8mm rain this month will increase tomorrow although looks like we'll still be firing up the bbq tomorrow night.

So I'm down in the East Midlands (Notts) and trying to get to sleep in a hot house (my daughters) 27 C today and 22 C at 2230. After weeks of heat, this detached 80's house is boiling! 25 C inside 😲 They are finding this summer difficult!

Not experienced this for years, in Edinburgh the house inside temperature only reaches 21 C at it's Max. No trouble sleeping.

Mmm... it's still 27C indoors here at 7AM (having been into the 30s yesterday, and 30.3 outside). At least you get an inkling of why I detest summer so much, and why I think a/c will be commonplace in the next 20 years or so down here...

Outside this morning it's warm, muggy, calm and damp, with 19.2mm of rain overnight. It was still 21C at 1 AM here, and it's now 18.8, dew 18.0. The overnight low was 18.2.

19.0 C moderate rain - the first measurable rain for several weeks

18.9 C Cloudy and calm. 

The BBC are still sticking with This morning, outbreaks of heavy and potentially torrential rain will push in from the south. It will be accompanied by locally gusty winds and a small risk of hail.

The radar tells me otherwise. 

17.4c and mostly cloudy. Dry so far.

Here in Hawick, today started off on a dry but mostly cloudy note with even the odd sunny interval.

Just a short time ago though, it suddenly became very gloomy and as I write, it’s now absolutely chucking it down with rain here with some very intense echoes showing up on the latest radar maps and even some lightning strikes showing up just to my south.

Currently around 17°C here in Hawick.

Awful outside - I went out earlier with my pup and even after only 5 minutes my polo shirt was sticking to my back and my jeans were sticking to my legs. It's not hot (thank goodness), but that humidity... wow.

Currently mostly cloudy with the odd bit of sun making it through. 20.4, dew 19.7, 96% RH!

20.4 is the high so far. 

The sun's out now and no surprise that it's now yet another warmer-than-average day, and still stuffy as heck too. 24.1, dew 19.9, the high so far being 24.4.

... closing ...