Average annual temperature is 11.5 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -21.8 °C
Number of sunny days: 155 days
Number of rainy days: 204 days
Number of snow days: 6 days
Look at detailed online map of Jefferson Heights
* Weather data for Jefferson Heights United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 11.3 | 16.0 | 16.9 | 30.8 | 30.9 | 33.5 | 32.6 | 29.8 | 33.8 | 28.0 | 19.8 | 15.2 |
| Average daytime temperature (°C) | 5.7 | 6.6 | 9.0 | 17.6 | 22.2 | 25.6 | 28.9 | 26.4 | 23.7 | 18.6 | 9.6 | 7.7 |
| Average temperature (°C) | 2.0 | 1.1 | 3.4 | 11.0 | 15.0 | 19.5 | 23.5 | 21.3 | 18.7 | 13.7 | 4.7 | 3.5 |
| Average night temperature (°C) | -1.2 | -3.1 | -1.0 | 5.6 | 8.7 | 14.8 | 19.6 | 17.4 | 14.9 | 10.1 | 1.1 | 0.8 |
| Absolute minimum temperature (°C) | -7.1 | -21.8 | -9.4 | -2.1 | 3.9 | 9.8 | 15.0 | 13.4 | 8.3 | 3.5 | -3.8 | -6.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.7 | 6.0 | 7.1 | 8.5 | 12.0 | 10.3 | 10.7 | 10.1 | 7.7 | 7.1 | 7.0 | 4.3 |
| Precipitation (mm) | 96 | 47 | 115 | 118 | 45 | 117 | 153 | 103 | 169 | 125 | 62 | 190 |
| Sunny days | 10 | 12 | 11 | 13 | 22 | 10 | 6 | 10 | 13 | 15 | 19 | 14 |
| Rainy days | 21 | 13 | 20 | 17 | 9 | 20 | 25 | 21 | 17 | 16 | 11 | 14 |
| Snow days | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Jefferson Heights during the most sunny months:
The largest precipitation sum in Jefferson Heights is at