| Average Sunlight Hours/ Day | 2h 23' | 3h 34' | 5h 00' | 6h 06' | 8h 00' | 8h 24' | 9h 25' | 8h 42' | 6h 54' | 5h 17' | 2h 30' | 2h 42' | | 5h 45' |
| Average Daylight Hours & Minutes/ Day | 9h 08' | 10h 18' | 11h 50' | 13h 29' | 14h 53' | 15h 36' | 15h 17' | 14h 04' | 12h 29' | 10h 51' | 9h 27' | 8h 46' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 27 (73) | 35 (65) | 43 (57) | 46 (54) | 54 (46) | 54 (46) | 62 (38) | 63 (37) | 56 (44) | 50 (50) | 27 (73) | 32 (68) | | 48 (52) |
| Sun altitude at solar noon on the 21st day (°). | 24.6 | 33.9 | 44.8 | 56.4 | 64.7 | 67.9 | 64.9 | 56.6 | 45.1 | 33.7 | 24.5 | 21.1 | | 44.9 |