| Average Sunlight Hours/ Day | 3h 00' | 3h 48' | 4h 54' | 5h 29' | 7h 12' | 8h 30' | 9h 00' | 8h 42' | 7h 00' | 5h 48' | 3h 42' | 2h 42' | | 5h 48' |
| Average Daylight Hours & Minutes/ Day | 10h 11' | 10h 56' | 11h 57' | 12h 59' | 13h 51' | 14h 16' | 14h 03' | 13h 19' | 12h 21' | 11h 19' | 10h 26' | 10h 00' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 30 (70) | 35 (65) | 41 (59) | 43 (57) | 52 (48) | 60 (40) | 65 (35) | 66 (34) | 57 (43) | 52 (48) | 36 (64) | 27 (73) | | 48 (52) |
| Sun altitude at solar noon on the 21st day (°). | 36.6 | 45 | 56.4 | 67.6 | 76.6 | 80.4 | 76.6 | 67.2 | 56.6 | 45 | 36.8 | 33.6 | | 56.5 |