| Average Sunlight Hours/ Day | 6h 11' | 7h 23' | 6h 30' | 6h 18' | 6h 17' | 6h 36' | 6h 30' | 6h 17' | 5h 36' | 5h 17' | 4h 54' | 5h 23' | | 6h 06' |
| Average Daylight Hours & Minutes/ Day | 11h 57' | 12h 01' | 12h 05' | 12h 11' | 12h 15' | 12h 17' | 12h 16' | 12h 12' | 12h 07' | 12h 02' | 11h 58' | 11h 56' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 52 (48) | 62 (38) | 54 (46) | 52 (48) | 52 (48) | 54 (46) | 54 (46) | 52 (48) | 47 (53) | 44 (56) | 41 (59) | 46 (54) | | 51 (49) |
| Sun altitude at solar noon on the 21st day (°). | 66.8 | 75.9 | 86.6 | 81.3 | 72.9 | 69.7 | 72.6 | 80.9 | 87.1 | 75.7 | 66.7 | 63.5 | | 75 |