Average annual temperature is 10.7 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: -6.7 °C
Number of sunny days: 167
Number of rainy days: 195
Number of snow days: 3
Average annual precipitation: 1105 mm
Look at detailed online map of Mount Vernon
* Weather data for Mount Vernon United States is based on climate observations for 2023 year
Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Absolute maximum temperature (°C) | 13.8 | 11.6 | 16.4 | 23.2 | 30.2 | 27.9 | 30.2 | 30.5 | 26.5 | 25.4 | 16.2 | 13.7 |
Average daytime temperature (°C) | 8.6 | 7.3 | 10.9 | 12.3 | 20.2 | 21.1 | 25.2 | 25.2 | 20.6 | 16 | 10.2 | 9.6 |
Average temperature (°C) | 5.4 | 4 | 5.6 | 7.9 | 14.2 | 15.1 | 18.2 | 18.7 | 14.9 | 11.1 | 6.1 | 6.7 |
Average night temperature (°C) | 3.2 | 1.7 | 2.3 | 5 | 9.7 | 10.6 | 12.4 | 13.7 | 11 | 7.6 | 3 | 4.3 |
Absolute minimum temperature (°C) | -4.2 | -6.7 | -1.7 | 0.2 | 6.5 | 7.1 | 9.7 | 10.2 | 5.6 | -3.5 | -3.7 | -2.8 |
Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daylight maximum duration (h) | 9.4 | 11 | 12.8 | 14.5 | 15.8 | 16.1 | 16 | 15.1 | 13.4 | 11.7 | 9.9 | 8.6 |
Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16 | 15.7 | 14.3 | 12.6 | 10.8 | 9.3 | 8.4 |
Daylight minimum duration (h) | 8.4 | 9.5 | 11 | 12.9 | 14.5 | 15.8 | 15.1 | 13.5 | 11.8 | 10 | 8.7 | 8.3 |
Sunshine mean duration (h) | 3.7 | 4.3 | 7.8 | 6.5 | 10.8 | 11.4 | 13.2 | 11.3 | 8.1 | 6.1 | 5.4 | 3.2 |
Precipitation (mm) | 99 | 130 | 124 | 144 | 27 | 31 | 12 | 27 | 68 | 88 | 158 | 195 |
Sunny days | 7 | 5 | 10 | 5 | 21 | 19 | 28 | 21 | 14 | 15 | 15 | 7 |
Rainy days | 23 | 21 | 21 | 25 | 10 | 11 | 3 | 10 | 16 | 16 | 15 | 24 |
Snow days | 1 | 2 |
The best time to visit Mount Vernon during the most sunny months:
Months with the longest average daylight duration in Mount Vernon:
The largest precipitation sum in Mount Vernon is at