| Average Sunlight Hours/ Day | 6h 05' | 6h 48' | 7h 06' | 7h 17' | 7h 36' | 7h 17' | 7h 17' | 6h 43' | 6h 17' | 6h 06' | 5h 48' | 5h 18' | | 6h 38' |
| Average Daylight Hours & Minutes/ Day | 10h 07' | 10h 54' | 11h 56' | 13h 01' | 13h 55' | 14h 21' | 14h 07' | 13h 22' | 12h 22' | 11h 17' | 10h 23' | 9h 55' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 61 (39) | 63 (37) | 60 (40) | 57 (43) | 55 (45) | 51 (49) | 52 (48) | 51 (49) | 51 (49) | 55 (45) | 57 (43) | 54 (46) | | 55 (45) |
| Sun altitude at solar noon on the 21st day (°). | 35.6 | 44 | 55.3 | 66.5 | 75.6 | 79.6 | 75.9 | 66.6 | 56 | 44.4 | 36 | 32.7 | | 55.7 |