Average annual temperature is 12.4 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -14.2 °C
Number of sunny days: 178 days
Number of rainy days: 175 days
Number of snow days: 12 days
Look at detailed online map of Effner
* Weather data for Effner 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) | 17.6 | 16.7 | 19.4 | 26.6 | 31.9 | 34.0 | 35.7 | 35.5 | 32.1 | 29.8 | 23.4 | 15.2 |
| Average daytime temperature (°C) | 5.1 | 8.4 | 9.4 | 18.1 | 24.5 | 28.9 | 29.3 | 27.4 | 25.4 | 18.6 | 11.6 | 8.0 |
| Average temperature (°C) | 1.1 | 2.4 | 3.9 | 11.1 | 17.9 | 22.2 | 23.7 | 22.3 | 20.0 | 13.6 | 6.0 | 4.0 |
| Average night temperature (°C) | -1.8 | -1.7 | -0.3 | 5.4 | 11.9 | 16.3 | 18.5 | 17.8 | 15.4 | 9.7 | 1.7 | 1.2 |
| Absolute minimum temperature (°C) | -12.9 | -14.2 | -10.4 | -2.7 | 2.6 | 9.4 | 14.6 | 11.4 | 9.5 | -2.9 | -9.8 | -7.8 |
| 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 | 10.7 | 11.9 | 13.3 | 14.5 | 15.0 | 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) | 3.3 | 7.6 | 6.6 | 9.0 | 10.8 | 11.9 | 12.3 | 10.9 | 9.1 | 6.5 | 6.9 | 4.3 |
| Precipitation (mm) | 69 | 82 | 104 | 70 | 83 | 23 | 134 | 106 | 52 | 104 | 19 | 87 |
| Sunny days | 9 | 16 | 9 | 16 | 17 | 21 | 12 | 16 | 15 | 12 | 22 | 13 |
| Rainy days | 17 | 10 | 20 | 14 | 14 | 9 | 19 | 15 | 15 | 18 | 7 | 17 |
| Snow days | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
The best time to visit Effner during the most sunny months:
The largest precipitation sum in Effner is at