Daily Data Tables - Maximum Hourly Rain / mm
Weather Variable:
| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 1 | 0.0 | 0.2 | 0.5 | 8.4 | 1.0 | 2.4 | ||||||
| 2 | 0.2 | 2.9 | 0.2 | 4.6 | ||||||||
| 3 | 0.2 | 0.2 | 2.9 | 1.7 | 0.5 | 0.3 | 0.5 | |||||
| 4 | 6.2 | 0.2 | 0.5 | 1.9 | 0.5 | 4.0 | 1.9 | |||||
| 5 | 0.4 | 1.2 | 3.4 | 1.4 | 0.9 | 11.0 | 0.7 | |||||
| 6 | 2.4 | 2.0 | 3.4 | 0.9 | ||||||||
| 7 | 4.8 | 3.9 | ||||||||||
| 8 | 2.2 | 1.0 | 2.0 | 1.2 | 0.2 | 0.2 | ||||||
| 9 | 5.0 | 0.3 | 0.2 | 3.8 | ||||||||
| 10 | 1.0 | 1.0 | 0.2 | 3.4 | 0.2 | 0.3 | 1.2 | |||||
| 11 | 0.7 | 1.2 | 0.7 | 0.2 | 1.4 | |||||||
| 12 | 2.0 | 0.8 | 20.0 | 0.3 | 0.7 | |||||||
| 13 | 0.7 | 1.9 | 1.7 | 0.0 | 0.2 | |||||||
| 14 | 4.3 | 1.0 | 0.5 | 0.0 | 6.7 | 0.2 | ||||||
| 15 | 0.7 | 0.7 | 0.5 | 2.9 | 0.0 | |||||||
| 16 | 1.9 | 1.0 | 0.2 | 5.6 | 4.1 | 0.0 | 0.2 | |||||
| 17 | 1.0 | 1.2 | 5.0 | 2.7 | 0.2 | |||||||
| 18 | 1.4 | 0.2 | 0.5 | 6.0 | 0.5 | 1.0 | ||||||
| 19 | 2.2 | 0.7 | 0.2 | 1.2 | 1.0 | |||||||
| 20 | 1.9 | 0.3 | 4.8 | 6.7 | ||||||||
| 21 | 0.7 | 1.2 | 0.0 | 0.5 | 3.4 | |||||||
| 22 | 0.2 | 1.0 | 1.2 | |||||||||
| 23 | 0.0 | 0.0 | 1.2 | |||||||||
| 24 | 1.0 | 2.9 | 0.5 | 4.1 | ||||||||
| 25 | 0.0 | 0.2 | 0.0 | 0.2 | 25.5 | 0.5 | ||||||
| 26 | 1.2 | 3.4 | 0.3 | 0.2 | 4.6 | |||||||
| 27 | 1.5 | 5.8 | 0.2 | 1.4 | 0.2 | 1.2 | 1.2 | |||||
| 28 | 4.6 | 1.0 | 2.2 | 3.4 | 7.7 | 6.9 | 2.1 | |||||
| 29 | 3.1 | 0.0 | 1.6 | 1.5 | 1.2 | |||||||
| 30 | 3.6 | 2.9 | 0.8 | 2.4 | 0.5 | |||||||
| 31 | 0.3 | 3.8 | 1.4 | |||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Low | 0.0 | 0.0 | 0.2 | 0.5 | 0.0 | 0.2 | 0.0 | 0.2 | 0.3 | 0.2 | 0.2 | 0.5 |
| High | 4.6 | 6.2 | 3.4 | 1.0 | 5.6 | 6.0 | 25.5 | 5.0 | 6.9 | 11.0 | 1.2 | 4.6 |
| Mean | 1.5 | 1.3 | 1.2 | 0.8 | 1.8 | 2.7 | 3.8 | 1.5 | 2.7 | 2.9 | 0.4 | 1.9 |
| Cumul | 1.5 | 1.4 | 1.4 | 1.4 | 1.5 | 1.6 | 2.0 | 2.0 | 2.0 | 2.1 | 2.0 | 2.0 |
Maximum Hourly Rain in London, nw3, for every available day of 2021 along with monthly summary: lowest, highest, mean, and the cumulative value for the year to the month's end.