Daily Data Tables - Sun Hours / hrs
Weather Variable:
Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
1 | 0 | 5 | 0.2 | 10 | 10 | 12 | 10 | 0.3 | 7 | 8 | 0.3 | 5 |
2 | 0.8 | 0 | 7 | 6 | 10 | 15 | 12 | 8 | 1 | 3 | 6 | 2 |
3 | 8 | 6 | 0.3 | 5 | 7 | 3 | 4 | 6 | 4 | 0.2 | 1 | 0 |
4 | 0.8 | 7 | 5 | 9 | 2 | 10 | 7 | 0.1 | 7 | 4 | 5 | 4 |
5 | 2 | 0 | 4 | 5 | 4 | 0 | 7 | 4 | 5 | 0.1 | 2 | 3 |
6 | 8 | 0 | 9 | 6 | 6 | 0.2 | 4 | 4 | 4 | 0.1 | 0 | 4 |
7 | 0 | 3 | 4 | 5 | 0.7 | 4 | 3 | 6 | 0 | 0.5 | 7 | 0 |
8 | 3 | 4 | 7 | 10 | 6 | 2 | 3 | 8 | 9 | 8 | 1 | 3 |
9 | 6 | 0 | 8 | 1 | 4 | 0.2 | 6 | 6 | 1 | 1 | 3 | 1 |
10 | 0 | 3 | 2 | 0.1 | 10 | 0.5 | 9 | 2 | 6 | 3 | 0 | 6 |
11 | 5 | 5 | 5 | 0 | 12 | 9 | 0.3 | 6 | 7 | 2 | 1 | 2 |
12 | 0 | 5 | 0 | 0 | 7 | 4 | 6 | 0.5 | 10 | 5 | 3 | 3 |
13 | 2 | 4 | 0.6 | 5 | 0 | 6 | 4 | 6 | 0.1 | 8 | 0 | 2 |
14 | 0 | 4 | 4 | 4 | 0.1 | 10 | 4 | 2 | 1 | 0.2 | 1 | 3 |
15 | 0.2 | 0 | 10 | 6 | 2 | 4 | 3 | 4 | 0 | 3 | 5 | 2 |
16 | 0.8 | 5 | 9 | 0 | 4 | 9 | 6 | 8 | 5 | 2 | 3 | 0.3 |
17 | 5 | 0.4 | 9 | 0 | 3 | 3 | 2 | 5 | 0.1 | 0.5 | 4 | 2 |
18 | 6 | 1 | 12 | 11 | 6 | 4 | 7 | 5 | 7 | 3 | 0 | 4 |
19 | 0.2 | 1 | 8 | 9 | 6 | 8 | 4 | 10 | 3 | 0 | 4 | 6 |
20 | 2 | 5 | 11 | 10 | 6 | 3 | 7 | 4 | 2 | 0 | 0.3 | 7 |
21 | 6 | 9 | 11 | 11 | 7 | 6 | 0.4 | 5 | 5 | 0 | 1 | 0 |
22 | 0.8 | 0.1 | 9 | 12 | 6 | 3 | 4 | 7 | 3 | 2 | 2 | 3 |
23 | 0.8 | 0.1 | 2 | 9 | 10 | 12 | 6 | 10 | 0 | 5 | 1 | 2 |
24 | 2 | 0 | 8 | 11 | 14 | 12 | 6 | 4 | 8 | 0.5 | 0 | 0.2 |
25 | 0 | 0 | 5 | 6 | 4 | 9 | 9 | 6 | 10 | 7 | 5 | 2 |
26 | 2 | 1 | 0.6 | 11 | 6 | 2 | 3 | 3 | 8 | 7 | 4 | 1 |
27 | 6 | 4 | 2 | 0.1 | 0 | 6 | 4 | 4 | 10 | 2 | 3 | 2 |
28 | 0 | 2 | 2 | 5 | 3 | 8 | 6 | 7 | 2 | 0.5 | 5 | 5 |
29 | 6 | 4 | 10 | 12 | 10 | 2 | 8 | 4 | 1 | 1 | 0 | |
30 | 3 | 7 | 2 | 14 | 15 | 9 | 2 | 1 | 1 | 2 | 0 | |
31 | 5 | 0.6 | 12 | 7 | 6 | 2 | 0.1 | |||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
High | 8 | 9 | 12 | 12 | 14 | 15 | 12 | 10 | 10 | 8 | 7 | 7 |
Mean | 80 (115%) |
71 (92%) |
165 (146%) |
181 (113%) |
194 (102%) |
192 (99%) |
165 (85%) |
157 (85%) |
129 (88%) |
78 (66%) |
71 (84%) |
75 (115%) |
Count | 24 | 21 | 30 | 26 | 29 | 29 | 31 | 31 | 27 | 28 | 25 | 26 |
Cumu- lative |
80 (115%) |
151 (103%) |
316 (121%) |
497 (118%) |
691 (113%) |
883 (110%) |
1048 (105%) |
1206 (102%) |
1335 (100%) |
1413 (98%) |
1484 (97%) |
1558 (98%) |
Sun Hours in London, nw3, for every available day of 2009 along with monthly summary:
lowest, highest, total, count (values > 0), and the cumulative value for the year to the month's end.
Figures in brackets refer to departure from recent
average conditions.