Average annual temperature is 12.3 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: -10.7 °C
Number of sunny days: 219 days
Number of rainy days: 121 days
Number of snow days: 25 days
Look at detailed online map of Howell (historical)
* Weather data for Howell (historical) 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) | 11.9 | 11.7 | 13.4 | 31.5 | 33.4 | 33.9 | 39.1 | 39.9 | 32.5 | 29.2 | 17.3 | 13.9 |
| Average daytime temperature (°C) | 5.4 | 7.2 | 8.2 | 15.9 | 25.4 | 26.9 | 35.5 | 33.0 | 27.5 | 19.2 | 10.3 | 5.4 |
| Average temperature (°C) | 1.3 | 1.4 | 3.2 | 9.3 | 18.2 | 19.9 | 27.7 | 25.6 | 20.0 | 13.1 | 5.7 | 1.9 |
| Average night temperature (°C) | -1.8 | -2.6 | -0.7 | 4.2 | 11.8 | 13.8 | 19.7 | 19.1 | 14.0 | 8.3 | 1.8 | -0.9 |
| Absolute minimum temperature (°C) | -10.7 | -9.2 | -5.0 | -4.2 | 4.3 | 6.5 | 14.5 | 12.9 | 6.6 | -3.9 | -6.9 | -5.6 |
| 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) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 6.0 | 7.6 | 7.0 | 9.6 | 11.9 | 11.8 | 13.5 | 11.6 | 10.4 | 8.5 | 7.2 | 5.1 |
| Precipitation (mm) | 37 | 14 | 82 | 22 | 46 | 34 | 0 | 22 | 13 | 29 | 31 | 51 |
| Sunny days | 15 | 14 | 8 | 14 | 15 | 16 | 31 | 21 | 25 | 23 | 20 | 17 |
| Rainy days | 12 | 8 | 14 | 13 | 16 | 14 | 0 | 10 | 5 | 8 | 10 | 11 |
| Snow days | 4 | 6 | 9 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Howell (historical) during the most sunny months:
Months with the longest average daylight duration in Howell (historical):
The largest precipitation sum in Howell (historical) is at