| Average Sunlight Hours/ Day | 4h 29' | 5h 27' | 6h 27' | 8h 52' | 9h 15' | 9h 50' | 9h 48' | 8h 58' | 7h 36' | 6h 56' | 6h 12' | 5h 21' | | 7h 26' |
| Average Daylight Hours & Minutes/ Day | 10h 04' | 10h 51' | 11h 55' | 13h 03' | 14h 00' | 14h 29' | 14h 16' | 13h 27' | 12h 21' | 11h 13' | 10h 16' | 9h 49' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 45 (55) | 51 (49) | 55 (45) | 69 (31) | 67 (33) | 69 (31) | 69 (31) | 67 (33) | 62 (38) | 63 (37) | 61 (39) | 55 (45) | | 62 (38) |
| Sun altitude at solar noon on the 21st day (°). | 34.9 | 44.2 | 55.1 | 66.7 | 75 | 78.2 | 75.1 | 66.7 | 55.2 | 43.8 | 34.7 | 31.3 | | 55.1 |