Daily Data Tables - Maximum 10-min Rain / mm
Start year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Lowest
0.0
0.0
0.2
0.2
0.2
0.2
---
---
Highest
1.6
2.2
4.0
1.0
1.8
9.4
---
---
Mean
0.6
0.7
0.8
0.6
0.5
1.6
---
---
Cumul
0.6
0.7
0.7
0.7
0.7
0.8
0.8
0.8
Maximum 10-min Rain 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. Data for Maximum 10-min Rain begins in 2009.
Values for recent days are subject to quality control and may be adjusted at any time.
Largest amount of rain that fell in any 10-minute period during the day (midnight to midnight, local time).