Average annual temperature is 12.3 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -15.6 °C
Number of sunny days: 190 days
Number of rainy days: 163 days
Number of snow days: 12 days
Look at detailed online map of Cullom
* Weather data for Cullom 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) | 17.5 | 15.1 | 20.4 | 26.9 | 32.4 | 33.7 | 34.5 | 35.4 | 32.3 | 28.5 | 23.5 | 15.7 |
| Average daytime temperature (°C) | 4.6 | 7.8 | 9.5 | 18.3 | 24.8 | 29.1 | 28.7 | 27.6 | 25.0 | 18.1 | 11.3 | 7.9 |
| Average temperature (°C) | 0.5 | 2.0 | 4.0 | 11.1 | 18.1 | 22.5 | 23.4 | 22.4 | 19.7 | 13.3 | 5.9 | 3.9 |
| Average night temperature (°C) | -2.3 | -2.1 | -0.3 | 5.2 | 11.9 | 16.3 | 18.4 | 17.9 | 15.3 | 9.4 | 1.6 | 1.1 |
| Absolute minimum temperature (°C) | -14.5 | -15.6 | -11.2 | -2.1 | 2.2 | 9.9 | 14.1 | 11.1 | 9.4 | -2.5 | -10.2 | -7.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.5 | 7.8 | 6.6 | 9.4 | 11.1 | 12.3 | 12.4 | 10.9 | 9.0 | 6.8 | 7.5 | 4.6 |
| Precipitation (mm) | 59 | 108 | 111 | 75 | 106 | 25 | 153 | 206 | 85 | 94 | 23 | 81 |
| Sunny days | 8 | 17 | 13 | 16 | 19 | 22 | 12 | 15 | 15 | 14 | 22 | 17 |
| Rainy days | 15 | 9 | 18 | 14 | 12 | 8 | 19 | 16 | 15 | 16 | 8 | 13 |
| Snow days | 8 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
The best time to visit Cullom during the most sunny months:
The largest precipitation sum in Cullom is at