Daily Data Tables - Maximum Rain Rate / mm/h

Weather Variable:
◀ ▶ Year ◀ ▶
Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1   2.9           - - - - -
2 0.9         24   - - - - -
3   3.6       2.9   - - - - -
4           24 - - - - - -
5   3.6   14     - - - - - -
6 0.8 14 14     1.6 - - - - - -
7 14 1.4         - - - - - -
8 14 1.1       24 - - - - - -
9 2.1           - - - - - -
10   14 0.3     60 - - - - - -
11 2.4 14 0.3   0.4 4.8 - - - - - -
12 1.6 36         - - - - - -
13 14   36   4.8   - - - - - -
14         24   - - - - - -
15 7 7 3.6       - - - - - -
16   1.4   2.9     - - - - - -
17             - - - - - -
18   2.1         - - - - - -
19   1.6     0.6   - - - - - -
20 7 24         - - - - - -
21 7 4.8         - - - - - -
22 2.4           - - - - - -
23           84 - - - - - -
24 2.9           - - - - - -
25 3.6           - - - - - -
26             - - - - - -
27 7 1.8 1.6     20 - - - - - -
28   14         - - - - - -
29     0.6       - - - - - -
30 14           - - - - - -
31             - -   -   -
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Low 0.8 1.1 0.3 2.9 0.4 1.6 ---- ---- ---- ---- ---- ----
High 14 36 36 14 24 84 ---- ---- ---- ---- ---- ----
Mean 6 9 8 9 7 27 ---- ---- ---- ---- ---- ----
Cumul 6 8 8 8 8 11 --- --- --- --- --- ---

Maximum Rain Rate in London, nw3, for every available day of 2026 along with monthly summary: lowest, highest, mean, and the cumulative value for the year to the month's end.
Values for recent days are subject to quality control and may be adjusted at any time.