Average annual temperature is 5.9 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -29.2 °C
Number of sunny days: 198 days
Number of rainy days: 119 days
Number of snow days: 48 days
Look at detailed online map of Township of Cromwell
* Weather data for Township of Cromwell 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) | 1.5 | 4.0 | -1.3 | 14.1 | 27.6 | 31.2 | 32.2 | 32.3 | 33.1 | 27.5 | 10.7 | 10.9 |
| Average daytime temperature (°C) | -6.3 | -4.0 | -6.5 | 5.4 | 21.4 | 25.5 | 25.8 | 26.5 | 22.5 | 11.4 | 4.3 | 1.6 |
| Average temperature (°C) | -9.5 | -8.7 | -10.1 | 0.5 | 15.2 | 20.4 | 19.7 | 20.7 | 16.9 | 6.4 | 0.1 | -2.1 |
| Average night temperature (°C) | -12.1 | -12.7 | -13.0 | -3.2 | 9.4 | 15.3 | 14.8 | 15.8 | 12.4 | 2.6 | -3.3 | -5.0 |
| Absolute minimum temperature (°C) | -27.5 | -29.2 | -19.5 | -13.3 | -1.7 | 9.3 | 8.7 | 10.8 | 8.1 | -15.7 | -13.2 | -11.5 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.8 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.5 | 6.8 | 7.6 | 8.9 | 11.5 | 12.1 | 12.8 | 10.7 | 9.3 | 7.1 | 6.4 | 5.5 |
| Precipitation (mm) | 10 | 16 | 49 | 29 | 85 | 87 | 56 | 42 | 99 | 53 | 15 | 23 |
| Sunny days | 25 | 14 | 15 | 17 | 12 | 11 | 10 | 16 | 18 | 15 | 23 | 22 |
| Rainy days | 2 | 2 | 1 | 7 | 19 | 19 | 21 | 15 | 12 | 13 | 5 | 3 |
| Snow days | 4 | 12 | 15 | 6 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 6 |
The best time to visit Township of Cromwell during the most sunny months:
Months with the longest average daylight duration in Township of Cromwell:
The largest precipitation sum in Township of Cromwell is at