Daily Data Tables - Mean Temperature / C

Weather Variable:
◀ ▶ Year ◀ ▶
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 9.1 4.9 4.0 9.4 19.8 17.4 27.6 16.5 16.4 13.2 12.7 10.2
2 1.8 2.9 3.9 10.9 19.0 16.9 19.4 16.9 15.9 14.8 9.0 8.9
3 0.7 5.1 4.4 12.8 14.4 14.6 19.2 19.1 17.5 16.0 13.1 6.4
4 1.0 8.0 5.9 14.6 9.7 15.0 21.3 19.5 16.1 13.2 14.7 6.9
5 7.5 7.1 7.2 11.7 9.0 14.0 19.9 18.2 17.0 13.1 15.8 5.1
6 6.6 4.6 9.6 9.2 9.8 15.5 19.0 18.2 17.9 14.9 15.7 10.4
7 2.5 3.5 12.6 9.0 10.8 13.6 17.0 19.2 19.9 14.1 14.0 11.0
8 0.8 4.6 11.3 9.3 11.9 13.8 18.6 20.8 17.5 14.2 11.8 12.3
9 1.4 3.8 11.9 8.0 12.5 16.3 20.3 19.5 16.0 12.0 10.4 12.9
10 -1.7 3.6 9.2 9.2 15.5 17.9 24.1 21.0 15.9 14.0 11.9 10.9
11 -1.2 3.6 6.3 13.6 17.7 16.9 25.4 22.2 14.3 12.0 12.3 9.9
12 0.0 4.5 5.0 15.0 18.2 19.7 23.3 25.0 14.1 10.5 14.5 10.4
13 4.5 3.9 3.5 13.4 17.2 22.5 21.4 21.4 14.1 13.8 14.5 7.0
14 6.4 3.5 4.0 11.7 15.4 20.1 21.9 22.5 13.5 11.9 13.3 8.9
15 8.8 3.7 4.1 12.0 11.1 19.1 18.8 23.4 15.8 11.7 11.6 10.8
16 7.7 3.1 4.8 11.3 12.7 20.7 20.2 18.5 15.3 12.7 8.8 9.6
17 5.2 2.3 5.8 11.5 13.9 21.7 22.0 19.0 16.0 13.0 5.1 6.4
18 2.8 3.0 5.7 12.9 12.5 22.6 24.5 18.8 18.8 12.7 3.8 11.0
19 2.9 5.4 9.4 12.4 14.2 24.5 20.1 19.5 20.0 13.8 3.3 8.4
20 4.1 11.7 13.2 9.5 15.6 23.1 19.1 16.9 16.9 13.4 1.3 6.1
21 3.7 12.4 12.9 11.8 14.8 24.9 19.2 16.3 12.7 12.9 1.9 9.2
22 3.1 10.1 13.1 12.2 11.0 22.4 19.3 16.5 11.2 11.4 6.0 9.2
23 4.8 9.0 10.5 9.9 13.5 19.2 19.3 18.5 11.0 9.5 7.8 6.9
24 9.0 10.0 8.3 11.4 16.5 19.6 17.8 19.2 13.0 8.6 5.9 4.7
25 4.7 8.3 10.0 10.5 16.6 22.4 21.7 20.5 13.3 9.1 4.8 3.6
26 5.3 5.8 12.2 12.4 14.7 20.9 19.9 19.4 12.3 7.8 4.0 4.3
27 7.6 5.7 10.4 14.1 14.9 20.5 18.1 18.4 13.9 11.5 11.9 5.0
28 8.4 4.5 10.8 16.3 17.4 23.8 19.5 17.7 12.3 12.6 10.7 6.4
29 6.0   9.5 16.0 18.7 24.4 17.8 16.8 12.1 11.1 9.1 5.2
30 4.6   12.4 17.3 19.8 26.4 19.9 17.2 12.6 9.5 5.4 3.8
31 5.8   10.1   21.1   19.1 17.8   14.4   1.1
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Low -1.7 2.3 3.5 8.0 9.0 13.6 17.0 16.3 11.0 7.8 1.3 1.1
High 9.1 12.4 13.2 17.3 21.1 26.4 27.6 25.0 20.0 16.0 15.8 12.9
Mean 4.3
(-1.1)		 5.7
(+0.1)		 8.5
(+0.9)		 12.0
(+1.8)		 14.8
(+1.4)		 19.7
(+3.2)		 20.5
(+1.9)		 19.2
(+0.9)		 15.1
(-0.2)		 12.4
(+0.7)		 9.5
(+1.4)		 7.8
(+1.9)
Cumu-
lative		 4.3
(-1.1)		 5.0
(-0.5)		 6.2
(-0.0)		 7.6
(+0.4)		 9.1
(+0.7)		 10.9
(+1.1)		 12.3
(+1.2)		 13.1
(+1.2)		 13.4
(+1.0)		 13.3
(+1.0)		 12.9
(+1.0)		 12.5
(+1.1)

Mean Temperature in London, nw3, for every available day of 2025 along with monthly summary: lowest, highest, mean, and the cumulative value for the year to the month's end.
Figures in brackets refer to departure from recent average conditions.