| Average Sunlight Hours/ Day | 6h 54' | 7h 19' | 7h 11' | 7h 06' | 6h 48' | 4h 48' | 4h 36' | 5h 00' | 5h 42' | 7h 05' | 8h 00' | 7h 36' | | 6h 30' |
| Average Daylight Hours & Minutes/ Day | 11h 49' | 11h 56' | 12h 05' | 12h 14' | 12h 22' | 12h 26' | 12h 24' | 12h 17' | 12h 08' | 11h 59' | 11h 51' | 11h 47' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 59 (41) | 62 (38) | 60 (40) | 59 (41) | 56 (44) | 39 (61) | 38 (62) | 41 (59) | 47 (53) | 60 (40) | 68 (32) | 65 (35) | | 54 (46) |
| Sun altitude at solar noon on the 21st day (°). | 64.4 | 73.6 | 84.4 | 83.7 | 75.4 | 72.2 | 75.1 | 83.5 | 84.7 | 73.2 | 64.2 | 61 | | 74.7 |