| Average Sunlight Hours/ Day | 4h 48' | 5h 48' | 6h 54' | 8h 20' | 9h 00' | 10h 12' | 10h 00' | 8h 46' | 7h 38' | 6h 27' | 5h 36' | 5h 00' | | 7h 22' |
| Average Daylight Hours & Minutes/ Day | 9h 53' | 10h 44' | 11h 54' | 13h 07' | 14h 10' | 14h 41' | 14h 27' | 13h 34' | 12h 22' | 11h 09' | 10h 07' | 9h 36' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 49 (51) | 55 (45) | 59 (41) | 64 (36) | 64 (36) | 70 (30) | 70 (30) | 65 (35) | 62 (38) | 59 (41) | 56 (44) | 53 (47) | | 62 (38) |
| Sun altitude at solar noon on the 21st day (°). | 32.7 | 42 | 52.9 | 64.5 | 72.8 | 75.9 | 72.8 | 64.5 | 53 | 41.5 | 32.4 | 29.1 | | 52.9 |