| Average Sunlight Hours/ Day | 8h 05' | 7h 09' | 7h 17' | 6h 06' | 7h 36' | 5h 48' | 2h 48' | 3h 05' | 5h 24' | 8h 05' | 9h 00' | 9h 42' | | 6h 40' |
| Average Daylight Hours & Minutes/ Day | 11h 39' | 11h 49' | 12h 03' | 12h 19' | 12h 31' | 12h 37' | 12h 35' | 12h 24' | 12h 09' | 11h 54' | 11h 42' | 11h 36' | | 12h 00' |
| Percentage of Sunny (Cloudy) Daylight Hours | 70 (30) | 61 (39) | 61 (39) | 50 (50) | 61 (39) | 46 (54) | 23 (77) | 25 (75) | 45 (55) | 69 (31) | 78 (22) | 85 (15) | | 56 (44) |
| Sun altitude at solar noon on the 21st day (°). | 61 | 70.2 | 81.1 | 87.1 | 78.8 | 75.5 | 78.4 | 86.8 | 81.5 | 69.9 | 60.9 | 57.6 | | 74.1 |