| Average Sunlight Hours/ Day | 9h 32' | 9h 52' | 9h 29' | 9h 04' | 9h 40' | 9h 32' | 9h 40' | 9h 05' | 9h 20' | 10h 00' | 9h 58' | 9h 11' | | 9h 32' |
| Average Daylight Hours & Minutes/ Day | 11h 13' | 11h 33' | 12h 00' | 12h 30' | 12h 54' | 13h 06' | 13h 01' | 12h 40' | 12h 12' | 11h 43' | 11h 18' | 11h 07' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 86 (14) | 86 (14) | 80 (20) | 73 (27) | 76 (24) | 73 (27) | 75 (25) | 72 (28) | 77 (23) | 86 (14) | 89 (11) | 84 (16) | | 79 (21) |
| Sun altitude at solar noon on the 21st day (°). | 53.1 | 62.3 | 73.3 | 84.9 | 86.6 | 83.5 | 86.2 | 85 | 73.6 | 62 | 52.9 | 49.6 | | 71.2 |