Average annual temperature is 10.5 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -19.1 °C
Number of sunny days: 164 days
Number of rainy days: 173 days
Number of snow days: 28 days
Look at detailed online map of Township of Thornapple
* Weather data for Township of Thornapple 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) | 9.7 | 12.2 | 17.3 | 26.6 | 32.4 | 32.8 | 32.0 | 31.8 | 32.0 | 28.6 | 16.7 | 14.1 |
| Average daytime temperature (°C) | 2.8 | 4.2 | 6.8 | 15.4 | 21.8 | 27.2 | 27.4 | 26.1 | 23.3 | 15.9 | 8.7 | 6.5 |
| Average temperature (°C) | -0.1 | -0.7 | 1.9 | 9.1 | 14.9 | 20.4 | 22.1 | 20.6 | 18.2 | 11.7 | 4.3 | 3.4 |
| Average night temperature (°C) | -2.4 | -4.4 | -1.8 | 4.1 | 8.9 | 14.7 | 17.3 | 16.1 | 14.1 | 8.5 | 0.9 | 1.3 |
| Absolute minimum temperature (°C) | -19.1 | -16.9 | -10.5 | -3.7 | 1.7 | 9.7 | 13.2 | 9.8 | 8.3 | 0.4 | -7.6 | -4.2 |
| 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 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 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) | 3.0 | 6.2 | 6.5 | 8.8 | 10.4 | 11.7 | 11.7 | 10.4 | 8.0 | 5.8 | 6.4 | 3.1 |
| Precipitation (mm) | 62 | 96 | 110 | 92 | 71 | 38 | 100 | 196 | 37 | 143 | 47 | 57 |
| Sunny days | 7 | 12 | 11 | 13 | 24 | 20 | 9 | 13 | 15 | 7 | 18 | 15 |
| Rainy days | 11 | 12 | 14 | 16 | 7 | 10 | 22 | 18 | 15 | 23 | 9 | 16 |
| Snow days | 13 | 4 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 |
The best time to visit Township of Thornapple during the most sunny months:
Months with the longest average daylight duration in Township of Thornapple:
The largest precipitation sum in Township of Thornapple is at