| Average Sunlight Hours/ Day | 0h 52' | 1h 48' | 2h 58' | 3h 56' | 5h 05' | 5h 00' | 3h 54' | 3h 42' | 3h 02' | 1h 58' | 1h 02' | 0h 32' | | 2h 49' |
| Average Daylight Hours & Minutes/ Day | 7h 29' | 9h 24' | 11h 46' | 14h 15' | 16h 29' | 17h 44' | 17h 10' | 15h 10' | 12h 44' | 10h 15' | 8h 02' | 6h 50' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 12 (88) | 20 (80) | 26 (74) | 28 (72) | 31 (69) | 29 (71) | 23 (77) | 25 (75) | 24 (76) | 20 (80) | 13 (87) | 8 (92) | | 24 (76) |
| Sun altitude at solar noon on the 21st day (°). | 13.2 | 22.6 | 33.4 | 45 | 53.3 | 56.5 | 53.5 | 45.1 | 33.7 | 22.3 | 13.1 | 9.7 | | 33.5 |