Average annual temperature is 10.5 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -26.6 °C
Number of sunny days: 195 days
Number of rainy days: 140 days
Number of snow days: 30 days
Look at detailed online map of Dyersville
* Weather data for Dyersville 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) | 8.5 | 9.2 | 20.8 | 25.1 | 31.1 | 32.7 | 33.0 | 37.1 | 33.4 | 28.6 | 16.8 | 12.1 |
| Average daytime temperature (°C) | 0.5 | 2.9 | 6.8 | 15.4 | 23.3 | 28.1 | 27.9 | 28.0 | 24.6 | 15.9 | 8.6 | 5.4 |
| Average temperature (°C) | -3.4 | -2.5 | 1.5 | 8.9 | 16.8 | 22.1 | 22.6 | 22.7 | 19.4 | 11.6 | 3.8 | 1.6 |
| Average night temperature (°C) | -6.3 | -6.8 | -2.6 | 3.8 | 10.8 | 16.2 | 17.5 | 17.9 | 14.9 | 7.9 | 0.2 | -0.9 |
| Absolute minimum temperature (°C) | -26.6 | -23.7 | -14.1 | -4.0 | 1.7 | 8.4 | 12.5 | 11.1 | 9.1 | -4.6 | -13.4 | -8.7 |
| 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 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.0 | 7.0 | 6.7 | 9.1 | 12.0 | 12.5 | 12.4 | 11.5 | 9.9 | 7.2 | 7.2 | 4.3 |
| Precipitation (mm) | 67 | 75 | 79 | 69 | 48 | 25 | 126 | 38 | 71 | 116 | 23 | 44 |
| Sunny days | 16 | 16 | 13 | 16 | 22 | 17 | 13 | 16 | 13 | 15 | 22 | 16 |
| Rainy days | 7 | 8 | 11 | 13 | 9 | 13 | 18 | 15 | 17 | 14 | 7 | 8 |
| Snow days | 8 | 4 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 7 |
The best time to visit Dyersville during the most sunny months:
The largest precipitation sum in Dyersville is at