Daily Data Tables - Wet % of day / %
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Lowest
0
0
0
0
0
0
0
0
0
0
0
0
Highest
58
71
25
17
46
25
13
38
42
38
33
29
Mean
9.6
14
5.6
2.5
3.9
2.5
2.1
7.7
3.9
7.0
6.4
4.9
Cumul
9.6
12
9.6
7.8
7.0
6.3
5.6
5.9
5.7
5.8
5.9
5.8
Wet % of day in London, NW3, for every available day of 2010 along with monthly summary: lowest, highest, mean, and the cumulative value for the year to the month's end. Data for Wet % of day begins in 2009.