Daily Data Tables - Minimum Temperature / C

Weather Variable:
Year
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 0.3 -2.5 3.2 2.7 7.9 11.2 15.8 15.1 14.7 9.9 8.9 0.4
2 0.0 -3.1 1.2 6.8 8.3 10.8 15.0 11.4 13.3 8.0 5.7 5.4
3 -4.4 -3.9 5.9 4.3 7.6 10.0 18.6 11.9 12.0 11.7 7.2 2.5
4 -4.1 -1.6 2.4 7.4 4.8 6.6 14.6 16.3 10.3 8.8 5.0 1.6
5 -2.0 0.4 -0.5 6.7 10.9 9.9 15.8 15.6 10.4 11.2 7.6 7.4
6 -4.6 0.3 0.2 6.9 11.0 9.0 14.0 16.8 13.1 12.9 7.7 7.7
7 -5.1 -2.4 4.1 7.9 9.1 7.8 13.8 14.2 14.3 9.4 4.1 5.7
8 0.4 -0.6 2.4 8.2 8.0 8.7 12.1 11.6 16.9 6.0 4.2 4.4
9 -2.7 0.9 1.9 7.4 6.8 10.1 10.9 16.1 12.0 5.3 3.0 9.3
10 -3.5 1.0 4.0 10.1 5.6 10.9 10.4 15.1 9.3 11.7 2.8 3.6
11 -2.0 -0.9 1.3 8.9 6.9 10.8 14.4 15.5 9.8 9.5 7.0 2.1
12 7.7 -1.5 9.2 8.6 6.1 7.2 14.2 15.6 11.5 7.7 7.7 3.8
13 4.4 0.4 7.0 7.3 9.9 13.8 14.0 15.9 10.3 5.7 10.3 2.3
14 1.9 -1.5 7.3 6.8 11.8 13.1 13.6 13.9 12.4 9.5 7.7 0.5
15 4.1 3.0 3.7 8.3 8.7 13.3 13.8 15.6 13.6 9.1 7.6 0.0
16 4.7 3.9 3.4 9.2 7.3 10.9 12.9 15.1 12.1 8.9 8.7 -2.1
17 6.1 5.8 5.3 7.7 8.3 12.0 13.9 13.5 11.3 6.1 8.8 -0.9
18 3.3 6.2 2.7 4.3 9.2 11.1 13.3 14.0 10.1 2.8 10.9 -2.0
19 2.3 5.9 2.4 4.4 9.6 10.1 12.7 14.1 12.3 4.7 12.1 -3.5
20 1.4 5.6 3.6 4.1 8.3 11.2 11.9 15.7 13.3 5.6 9.2 -3.3
21 -0.8 3.6 0.5 4.9 8.8 11.9 14.3 12.8 11.1 10.5 9.2 -2.9
22 4.7 5.2 5.6 7.0 8.2 13.3 14.4 11.2 11.5 9.3 8.1 -2.3
23 2.3 6.5 6.0 8.5 8.5 13.2 13.6 15.4 14.3 8.7 8.3 -3.9
24 -1.1 7.2 3.5 8.5 10.3 9.9 13.1 14.2 10.7 12.2 8.3 1.7
25 3.3 8.1 5.6 7.3 11.1 12.9 12.1 11.9 8.6 10.8 8.0 1.5
26 2.3 5.1 7.0 3.7 10.2 15.0 13.4 14.3 8.5 9.8 6.2 5.2
27 -0.3 6.5 3.5 5.3 8.5 15.1 12.4 16.0 9.0 11.7 4.9 2.6
28 4.8 4.6 2.0 2.8 12.9 13.8 11.8 11.6 11.4 11.1 4.3 -1.2
29 1.6   -0.1 2.9 12.1 15.8 13.9 9.1 10.8 11.0 5.8 1.5
30 1.1   1.2 7.9 9.3 16.1 11.6 10.1 12.7 10.8 2.5 2.6
31 1.7   8.3   10.2   11.7 16.1   10.3   0.6
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Low -5.1 -3.9 -0.5 2.7 4.8 6.6 10.4 9.1 8.5 2.8 2.5 -3.9
High 7.7 8.1 9.2 10.1 12.9 16.1 18.6 16.8 16.9 12.9 12.1 9.3
Mean 0.9
(-2.1)
2.2
(-0.8)
3.7
(-0.6)
6.6
(+0.6)
8.9
(-0.1)
11.5
(-0.5)
13.5
(-0.7)
14.1
(-0.0)
11.7
(+0.2)
9.1
(+0.5)
7.1
(+1.6)
1.6
(-2.0)
Cumu-
lative
0.9
(-2.1)
1.5
(-1.5)
2.3
(-1.2)
3.3
(-0.7)
4.5
(-0.6)
5.6
(-0.6)
6.8
(-0.6)
7.7
(-0.5)
8.2
(-0.4)
8.3
(-0.3)
8.1
(-0.1)
7.6
(-0.3)

Minimum Temperature in London, nw3, for every available day of 2009 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.