| Average Sunlight Hours/ Day | 7h 48' | 8h 48' | 9h 36' | 10h 36' | 10h 00' | 9h 30' | 8h 48' | 8h 30' | 8h 18' | 8h 17' | 8h 36' | 8h 00' | | 8h 54' |
| Average Daylight Hours & Minutes/ Day | 11h 09' | 11h 31' | 12h 00' | 12h 31' | 12h 57' | 13h 10' | 13h 05' | 12h 42' | 12h 12' | 11h 41' | 11h 15' | 11h 03' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 71 (29) | 77 (23) | 81 (19) | 85 (15) | 78 (22) | 73 (27) | 68 (32) | 68 (32) | 69 (31) | 72 (28) | 77 (23) | 73 (27) | | 74 (26) |
| Sun altitude at solar noon on the 21st day (°). | 52 | 61.2 | 72.2 | 83.8 | 87.7 | 84.7 | 87.2 | 83.9 | 72.4 | 60.9 | 51.8 | 48.5 | | 70.6 |