GEFS data tables INVENTORY

Select Run, Variable and Show table.

Run

Variable

850hPa C
2m max temp C
2m min temp C
MSLP
Precipitation
Snow

Location

London
Birmingham
Belfast
Cardiff
Edinburgh
Newcastle
Aberdeen
Berkhamsted
Brighton
Cairngorms
Carlisle
Glasgow
Inverness
Liverpool
Manchester
Norwich
Nottingham
Peterborough
Plymouth
Reading
Snowdonia
York
Dublin ROI
Cork ROI
Galway ROI

London Start: Sun 23 MAR 2025

Max temperatures C Run: 12z

Clusters

Percentage of runs which fall into each cluster.

All 00 06 12 18 Summarise by hour

Mon 24,12

100%

Mon 24,18

19%

81%

Tue 25,0

100%

Tue 25,6

19%

81%

Tue 25,12

97%

Tue 25,18

94%

Wed 26,0

97%

Wed 26,6

94%

Wed 26,12

71%

26%

Wed 26,18

10%

90%

Thu 27,0

87%

13%

Thu 27,6

94%

Thu 27,12

55%

45%

Thu 27,18

100%

Fri 28,0

94%

Fri 28,6

94%

Fri 28,12

55%

45%

Fri 28,18

97%

Sat 29,0

55%

45%

Sat 29,6

32%

68%

Sat 29,12

23%

77%

Sat 29,18

68%

32%

Sun 30,0

84%

16%

Sun 30,6

32%

68%

Sun 30,12

13%

87%

Sun 30,18

68%

32%

Mon 31,0

13%

84%

Mon 31,6

45%

52%

Mon 31,12

26%

71%

Mon 31,18

68%

26%

Tue 01,0

39%

61%

Tue 01,6

61%

39%

Tue 01,12

32%

55%

13%

Tue 01,18

68%

32%

Wed 02,0

35%

58%

Wed 02,6

48%

42%

Wed 02,12

42%

45%

13%

Wed 02,18

65%

35%

Thu 03,0

42%

55%

Thu 03,6

39%

58%

Thu 03,12

35%

58%

Thu 03,18

65%

35%

Fri 04,0

39%

58%

Fri 04,6

35%

48%

10%

Fri 04,12

35%

39%

23%

Fri 04,18

55%

42%

Sat 05,0

26%

71%

Sat 05,6

39%

48%

13%

Sat 05,12

23%

61%

16%

Sat 05,18

61%

39%

Sun 06,0

16%

81%

Sun 06,6

52%

42%

Sun 06,12

35%

52%

13%

Sun 06,18

61%

32%

Mon 07,0

26%

68%

Mon 07,6

45%

48%

Mon 07,12

35%

61%

Mon 07,18

74%

23%

Tue 08,0

29%

65%

Tue 08,6

42%

52%

Tue 08,12

23%

71%

Tue 08,18

65%

29%

Wed 09,0

23%

68%

10%

Wed 09,6

26%

68%

Key

Colour code guide

2m temperatures

<-8C

-8C to 0C

1C to 5C

6C to 10C

11C to 15C

16C to 20C

21C to 25C

26C to 30C

>30C

Run / DT	24,12	24,18	25,0	25,6	25,12	25,18	26,0	26,6	26,12	26,18	27,0	27,6	27,12	27,18	28,0	28,6	28,12	28,18	29,0	29,6	29,12	29,18	30,0	30,6	30,12	30,18	31,0	31,6	31,12	31,18	01,0	01,6	01,12	01,18	02,0	02,6	02,12	02,18	03,0	03,6	03,12	03,18	04,0	04,6	04,12	04,18	05,0	05,6	05,12	05,18	06,0	06,6	06,12	06,18	07,0	07,6	07,12	07,18	08,0	08,6	08,12	08,18	09,0	09,6
30	13.4	10.2	7.4	12.8	14.3	12.2	9.2	14.7	15.7	13.8	11	14	15	13.3	11	14.7	14.7	11.8	7.8	11.4	12	10.8	7.2	12.8	13.9	11.1	7.8	12	12.3	7.2	5.1	9.2	10	8.3	5.3	7.6	8.9	7.8	4.7	11.5	12.8	10.4	6.2	12.1	13.6	11.1	7.8	13.4	14.7	12.7	9.5	13.7	14.4	12.2	10.4	12.9	13.2	9.7	7.1	12	12.3	10.2	7.8	12.2
29	13.8	12.1	8.3	10.2	12.6	11.7	8.4	15	16.9	13.4	10.8	15.1	16.8	14.6	10.7	15.6	16.2	13.5	11.5	10.3	9.9	8.5	7	9	11	9.6	6.2	11.7	13	11.5	8.3	15.5	15.8	13.3	11.4	15.3	15.7	10.9	6.7	11.7	12	9.6	6	12.4	13.6	8.7	6.9	11.8	11.8	9.2	7.1	7.6	8	6.2	5.5	5.6	7	5.2	3.2	9.1	10.2	8.7	5.4	10.7
28	11.9	10.3	8.9	12.8	14.4	12.5	9.3	15	16.2	11.8	10	13.5	14.7	12.6	9.2	15.1	16	13.6	11.1	11.1	11.5	10	12.6	12.8	12	10.2	7.7	10	11.1	9.7	6.1	14	16.3	14.3	10.4	16.4	18.4	14.9	7.4	11.1	11.2	8.2	5.8	9.8	10.2	7.4	6.8	8.8	8.5	9.2	7.7	13.3	14.2	11	9	11.3	13	12.7	10.8	13	15	12.7	9.9	12.6
27	12.7	11.7	8.3	10.4	11.8	10.9	8.2	13.3	13.1	11.7	8.7	12.8	14.7	12.4	8.1	13.7	15.4	13.6	10.9	13.6	14.3	11.8	11.8	11.9	11.4	10.8	7.1	7.1	8	6.2	3.5	8.9	11	9	4.8	9.7	10.6	7.6	6.9	11.3	11.5	9.1	8.2	12.9	12.9	11.4	9.8	12.7	13.1	10.9	8.8	14.7	15.2	11.4	7.3	10.5	11.3	9.1	7.4	13.7	13.6	11.7	9.3	12.6
26	14.4	12.7	9.7	10.9	12.4	11.4	8.7	15.1	16.3	12.6	9.3	13.7	15.8	13.7	9.7	13.9	16.1	14.5	11.6	10.4	9.9	9	7.3	11.2	12.7	10.9	7.6	11.2	13.2	12.2	8.7	10.6	12.3	9.7	6.2	7	7.9	6.9	4	8.1	8.6	6	3.5	8.3	9.2	7.8	4.9	6.9	9.1	8.3	7.3	10.8	11	9.7	5.7	9.8	10.6	9.3	5.6	10.6	11.2	8.9	5.5	13
25	12.6	11	8.9	12.5	13.6	11.8	8.8	12.4	12.2	10.4	9.2	13.6	14.6	12.2	8.2	15.2	15.8	12.1	9.5	10.9	10.7	9.5	8.7	12.7	13.7	12.6	8.3	11	10.9	10.1	7	13.1	14	12	7.1	13.9	14.7	11.8	7.7	13.3	14.1	11.8	9.5	10.4	10.3	9.3	7.8	9	11.4	8.2	6.5	11.2	12.8	10.8	7.4	11.7	10.5	10	8.5	11.1	12.8	10.9	7.3	11.2
24	14.8	11.2	9.8	12.1	12.8	10.3	8.3	14.4	15.5	11.8	10.6	15	16.6	14	10.4	15.3	15.9	13.3	10.4	10.4	10.4	9.1	7.4	11	11.2	9.2	6.4	10.1	11.4	9.6	6.4	10.1	10.5	8.3	5.4	5.8	7	6.3	5.2	7.2	8.9	7.5	4.8	10.9	11.3	9.1	5.6	11.1	11.8	9.3	8.5	10.7	11.7	9.9	7.3	11.2	12.4	10.4	6.3	9.7	9.7	7.7	5	8.3
23	12.1	10.4	9	10.5	12.7	11.3	8.6	12.6	12.9	11.5	9.4	14.4	15.7	13.6	9.5	13.9	15.9	13.8	11.2	12.2	12.2	11.2	12.3	11.9	13.2	9.3	6.8	9.7	11.7	10.5	7.5	14.5	16.3	14.2	7.7	11.4	11.8	8.5	5.5	9.4	9.5	7.3	5.7	9.2	9.4	7.6	4.8	9.8	11.8	8.8	7	8.4	9	8.3	7	12.5	14.1	12.5	9.5	12.4	15	11.8	8.9	12.7
22	15.3	12.9	8.9	10.3	13.4	11.5	9.1	11.2	13.4	12	8.4	13.9	14.8	12.2	8.6	14.6	15.9	13.3	8.8	10.5	10.9	10	6.2	9.1	10.4	8.2	5.5	4.9	5.5	5.5	4.7	7.5	7.6	6.6	5.4	9.3	10.1	8.5	4.9	6.6	7.6	7.3	6.5	8.3	9.3	7.7	6	8.4	8.4	7.7	5.7	9.2	10.3	8.8	7.6	7.6	8	7.9	7	10.2	12.2	10.9	7.9	11.6
21	15.2	12.5	8.2	11.7	13.6	11.8	9	13.5	13.7	10.8	7.9	12.4	15.3	13.4	9	15.5	18	15.5	11.1	14.6	13.5	11.4	8.4	12.2	12.9	11.9	9.1	13.7	13.8	12.2	9.9	10.4	12.5	9.6	5.8	9.3	11	8.6	5.3	9	9.7	8.5	5.6	12.5	13.3	12.1	8.5	11.2	12.8	10	6.2	11.2	12.2	9.3	6	10.9	11.4	9.1	6.4	12	12.9	9.4	6	10.9
20	12.8	10.9	9.1	13.1	15.2	13.2	9.7	12.2	14.9	13.4	9.8	13.6	14.7	11	7.6	15	17.2	13.7	8.4	12.2	11.4	11	8.3	12.4	12.6	11.3	8.6	11.7	11.6	10.4	7.2	12.7	13.7	10.6	9.1	15	16.2	13.5	11	14.8	14.8	12.5	11.6	13.5	14.5	12.3	8.9	14.3	14.9	12.5	9.9	15.2	16	12.4	8.5	11.7	11.9	8.9	8.7	13.4	13.8	10.5	7.2	13
19	14.6	12.2	7.4	11.1	13.6	11.7	9.2	14.3	14.5	11	9.8	12.8	14.3	12.2	7.2	14.9	17.4	14.9	11.1	14.2	14.7	12.3	9	10.5	13.4	13.1	9.9	11.8	13.1	10.5	7.2	10.4	12.4	10.2	6.3	9.8	10.6	7.5	4.7	8.1	8.2	6.9	5.5	8.1	9.3	7.5	5.7	9.5	11.5	8.9	5.7	10.1	11.6	9.2	6.6	12.6	12.7	10.3	9.4	11.3	13	11.1	7.4	12
18	14.4	12.8	7.2	11.9	14.1	12.2	9.5	12.6	12.6	11.5	9.5	15	16.6	13.8	9.7	12.8	13.2	11.5	9.4	10.9	11	9.5	6.9	10.6	11.8	11.2	7.9	11.1	11.2	9.4	6.5	11.9	13.8	12.6	10.6	16.2	17.8	15.2	10.8	14.8	15.9	13.8	10.4	17.6	19.5	15.7	10.4	17.1	17.7	15.3	12.5	18.2	19.2	17.1	13.2	18.7	19.4	15.1	11.3	14	13.4	12.2	9.4	16
17	15.1	13.2	9.9	12.5	14	12.3	9.4	11.4	10.7	10.5	9.3	14.2	15.8	13.6	9.3	12.2	15	13.6	11.7	10.9	11.5	9.1	9.3	13.1	12.5	9.9	8.7	8.5	8.6	7.3	4.7	7.4	9.6	8.7	6.1	13.1	15.2	13.4	9	14.5	16.6	14.4	9.9	14.6	16.2	13.4	10.6	15.3	16.6	13.3	10.4	18.2	18.9	16.5	12.8	8.3	9.1	7.5	5.5	11.1	11.7	9	6.9	12
16	13.8	11.9	9.5	11.2	13.5	11.7	9	15	16.1	12.2	10.8	14	14.9	11.6	8.1	15	16.4	14.5	11	14	14	13.2	12.3	12	11.2	9.3	6.4	7.6	8.8	6.8	5.2	8.5	9.2	7.9	8.1	10.2	10.2	9	6	11	10.8	8.7	6.4	6.1	8.4	8.1	6.7	11.9	12.4	11	8.5	8.6	9.5	9.2	8	8.8	7.8	7.5	5.9	11.4	12.1	10.5	6.7	12.5
15	14.2	11.9	7.1	13.1	14.9	12.9	9.5	15.3	16.3	12.2	10.4	13.7	15.1	12.8	8.9	13.3	15.3	13.6	9.9	10.7	11.7	10.3	11.1	11.3	12.5	9.2	6.7	11.8	13	11.4	10.2	12.4	13.8	12	11.1	13.6	13.9	12.2	8.3	14.3	14.9	13	10.5	15.1	17.1	15.9	13.8	17.7	17.2	13.3	10	15.1	15.5	11.8	7.3	6.5	7.8	6.7	6	7.1	7.4	7.9	8.1	11.3
14	14.9	12.8	8.6	13.4	15.5	13.3	9.7	13.8	13.8	12.4	10.8	14.7	16.9	15.1	10.9	14.4	15.3	13.3	10.8	12.4	12.5	9.5	7.1	8.8	10.1	8.7	5.7	10.5	11.1	9.3	6.5	8.9	9.4	7.7	5.1	7.5	8.4	7.9	4.5	11.9	13.9	11.6	7.7	13.1	12.7	10.8	7	9.7	10.8	8.1	4.4	8	9.1	7	3.7	8	8.9	7.7	4.2	7.6	8.4	7.5	5.9	11.5
13	15	12.4	10.1	14.4	16.7	14.5	12.3	13.9	13	11.3	10.6	14.8	16.7	14.1	9.7	15.8	16.9	14.9	12.2	12.9	13.6	10.6	7.2	9	9.1	8.3	5.8	13.3	15.1	13.9	10.4	15.7	17.6	15.1	8.4	13.1	13.6	10	8.3	14.3	14.9	11.6	9.5	12.2	12.3	9.4	7.4	12.4	13.2	10.5	6.8	10	11.6	9.7	5.5	9.6	11.7	10.1	7.4	10.3	9.9	8.4	5.2	9.5
12	12.5	10.3	8.3	12.3	14.4	12.4	9.1	10.6	13.8	11.5	8.1	14.9	16.3	13.4	10.1	13.3	15.3	13.6	9.7	14.7	14.9	11.3	8.6	13.5	15.2	7.8	5.8	10.3	11.7	9.7	5.5	9.7	11.4	9.3	4.8	10.1	10.8	9.2	7	12.8	13.4	9.7	5.4	11.1	12.8	9.4	5.9	11.3	11.2	8.4	6.8	8.3	8.9	7.5	5.3	9.5	10.6	9.5	8	11.8	12	9.5	5.5	8.2
11	14.2	12.6	9.2	13.6	15.4	13	10.1	15.2	15.8	12	11.1	15	15.2	13.8	10.4	15.9	16.9	14.5	9.3	11.4	12	10.6	7.8	11.8	12.3	10.6	7.6	11.7	12.3	9.3	5.4	9.9	11.4	9.1	5.7	7.6	8.5	6.8	4.6	6.5	8.5	7.4	5.3	9.6	9.8	7.6	7.6	7.7	8.2	8.2	7.8	8.5	9.9	9.2	7.7	10.2	11.2	10.2	6.2	12.2	13.4	11.4	6.8	11.2
10	15.3	12.4	9.4	12.2	14.6	12.5	9.1	14.3	14.5	11.5	8.6	14.8	16.2	12.2	9.3	12.1	13.2	11.1	8.9	11.8	11.8	9.5	8	10.9	11.9	10.4	8	14.1	14.8	12.5	7.8	11.5	12.2	10.6	7.4	11.1	12.3	11.6	9.9	15.3	15.1	12.2	10.7	13.2	13.3	10	8.1	13.4	14	10.1	8.5	9.7	10.8	9.7	8.2	12	13.3	11.3	8.8	10.2	12	9	7.2	9.4
9	15	12.1	8.5	12.3	14.4	12.4	9.3	14.6	14.9	12.7	8.6	14.6	16.1	13.5	9.5	13	15.5	12.7	10.1	11.3	12	10.3	6.6	9	8.9	8.9	7.2	7.8	7.9	6.2	4.4	8.2	10.4	9.2	8.7	10.5	11.6	10	5.7	8.1	8.5	7.2	5.3	5.3	5.6	5.9	5.2	8.8	11	9.2	6	8.8	9	8.6	7.6	11.6	12.8	11.4	8.4	14.8	15.9	13.1	8.9	15.2
8	14.7	12.8	9.8	13.1	15	12.9	9.6	14.5	16.1	12.9	10.6	16.2	16.6	14.4	10.7	15.5	17.5	15	11.8	10.2	10.9	9.5	10.7	10.7	13.3	11.1	7.1	7	7.6	5.8	3	6	7.2	6.1	4.4	7	8.6	7.5	4.6	8.1	8.6	6.2	4.4	5.4	8	6.8	5.5	6.4	8	6.6	5.3	8	9.2	8.4	5.6	12.6	13.4	11	7.5	8.8	10.2	8.3	5.6	11.4
7	15.7	12	8.6	11.7	13.7	11.9	8.8	12	12.1	11	8.6	14.7	16.5	14	10	13.1	14.7	13.5	11.5	11.8	12.8	11.5	8.5	11.8	13.4	12.2	12	10.1	11.4	10.4	7.9	12.9	14.1	13	9.9	14.6	15.6	13.3	9.1	15.3	15.7	11.8	8.9	16.5	17.5	13.5	9.6	16.6	18.2	13.4	8.8	14.1	15.4	12.4	7.3	14.2	14.9	11.7	7.9	17.4	19.3	16.2	11.7	18.2
6	13.9	12	9	12.2	14.1	12.4	9.3	14.4	15.6	12.6	10.8	12.9	12.6	11.6	10.2	11.8	12.2	10.1	9.7	12.3	12.5	10.1	10	12.3	13	11.2	8.2	11.7	13.1	11.6	7.9	12.6	13.8	12.1	9.2	10.9	13	11.3	7	12	12	8.2	7.4	8.4	8.7	6.5	4.8	8.7	9.5	8	5.3	7.7	9.3	6.4	3.6	6.8	7.6	6.4	3.5	10.2	11.7	10.2	6.3	12.1
5	13.9	11.6	7	11.6	14.3	12.3	9.2	12.8	12.4	11.3	9.1	13.9	15.4	12.9	9.4	12.4	14.3	11.7	9.9	12.3	10	9.1	7.2	10.8	11.6	10.4	10.1	10.4	12.1	10.3	7.4	10.7	11.6	9.8	7	12.3	12.4	9.7	6	10.3	12.1	10	6.9	15.3	16.8	14.4	9.8	14.6	15.1	11.6	9.4	14.5	15	11.4	9.3	12.7	12.8	10.4	9.3	11.9	14.6	13.3	11.8	12.2
4	14.2	10.2	7.1	10.6	13.5	11.6	8.7	15.2	16.8	14	11.4	15.5	17.6	15	11.2	17	17.9	15.6	12.4	13.8	13.8	11.7	9	12.1	12.8	10.8	8.6	10.4	10.2	7.4	4.5	7.4	8	6.5	4.3	7.1	9.1	7.4	4.9	6.6	7.4	6	3.9	8.4	9.2	8.7	9.4	11	12.8	11.2	10.4	13.7	15.5	11.7	9.4	13.3	13.9	10.8	11.5	17.7	18.4	16.8	12.6	15.5
3	14.6	11.3	8.9	12.5	14.7	12.8	9.7	15.3	16.8	14.2	10.4	16	17.2	14.9	10.9	15.3	17.4	15.5	11.1	13.1	14	11.9	10.3	12.2	13.7	12	8.9	13.7	14.5	11.2	6.5	10.9	12.3	10.5	6.3	9.8	10.8	7.1	5	10.6	11.1	8.1	5.5	13.3	14.4	12.5	9	13.7	13.6	11.5	7.4	11.8	11.9	8.5	7	10	11.8	10	6	12.2	12.5	11.2	8.5	12.2
2	12.9	11.8	9.7	12.3	14.4	12.5	9.2	14.3	15.2	13.4	11.2	15.2	17.2	14.9	10.7	16	17	15	11.2	13.4	13.8	10.4	7.9	11	12.3	9.9	8.6	11.1	11.4	8.7	5.7	9.9	10.6	9.3	5.7	11.9	14.1	12.7	8.6	12.8	13.6	10.9	7.1	14.7	16.4	14.3	10.3	16	16.7	14.1	9.7	15.3	16.1	12.8	9.5	13.3	11.3	6.7	3.9	10.3	12.1	9.6	7.2	9.7
1	15.4	11.7	6.9	11.2	12.8	11.2	8.5	10.6	13.5	11.8	8.8	13.8	15.3	12.4	9.1	11.8	13.4	11.4	9.6	10.2	11.3	10.5	7.3	11.2	12.1	9	7.3	11.3	12.2	10.7	7.6	15	16.8	14.4	10.1	15.1	16.4	12.9	9.1	16.3	17	13.5	10	16.3	16.9	14.2	10.9	11.3	11.8	11.1	8.6	12.4	12.9	12	9.4	10.3	10.3	8.1	5.9	8.4	11.1	10	8	12.7
0	14.5	12.3	8.4	12.2	14.2	12.3	9.2	13.5	13.2	11.4	10.1	14.2	16	13.8	10.2	15	16.1	14	10.8	12.6	13.5	10.9	8	11.3	11.4	10.1	6.5	8	9.3	7.3	4.7	10.5	12.7	10.7	6	11.5	12.6	10.8	6.4	14.1	14.9	12	7.6	13.8	14.7	12.6	8	10.1	11	8.3	7.5	10.6	12	10.1	5.9	11.1	12.2	9.7	5.6	9.1	10.9	9.8	7.3	9.4

Notes

DT is day of the month and the time in GMT

Information

GEFS is run by National Centre for Environmental Prediction (NCEP)

Updates

4 times per day 07:15 GMT, 13:15 GMT, 19:15 GMT, 01:15 GMT

Ensemble model with 30 pertubations plus the control run

FORECASTS

FORECASTS

HOBBIES

DATA

MODELS & DATA

TWO

TWO

Recently viewed or often requested

Single day forecasts

Specialist forecasts

Request location

GEFS data tables INVENTORY

Run

Variable

Location

London Start: Sun 23 MAR 2025

Max temperatures C Run: 12z

Clusters

Key

2m temperatures

Notes

Information

GEFS is run by National Centre for Environmental Prediction (NCEP)

Updates

TWO ©2025

About Us

Social Media