| Average Sunlight Hours/ Day | 5h 48' | 6h 26' | 6h 42' | 6h 48' | 6h 17' | 4h 24' | 3h 11' | 2h 17' | 3h 24' | 4h 48' | 6h 18' | 6h 05' | | 5h 12' |
| Average Daylight Hours & Minutes/ Day | 11h 46' | 11h 54' | 12h 04' | 12h 15' | 12h 25' | 12h 29' | 12h 27' | 12h 19' | 12h 09' | 11h 57' | 11h 48' | 11h 44' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 50 (50) | 55 (45) | 56 (44) | 56 (44) | 51 (49) | 36 (64) | 26 (74) | 19 (81) | 28 (72) | 41 (59) | 54 (46) | 52 (48) | | 43 (57) |
| Sun altitude at solar noon on the 21st day (°). | 63.3 | 72.5 | 83.4 | 84.8 | 76.5 | 73.3 | 76.2 | 84.6 | 83.7 | 72.1 | 63.1 | 59.9 | | 74.6 |