Average annual temperature is 21.0 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: -1.4 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Hillsdale
* Weather data for Hillsdale 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) | 25.4 | 28.4 | 29.0 | 30.7 | 33.4 | 37.9 | 38.9 | 40.8 | 37.4 | 33.2 | 27.8 | 25.4 |
| Average daytime temperature (°C) | 18.9 | 21.2 | 23.4 | 25.1 | 29.9 | 33.9 | 35.9 | 38.4 | 34.0 | 27.1 | 20.5 | 17.7 |
| Average temperature (°C) | 13.7 | 15.4 | 17.6 | 19.3 | 23.8 | 27.1 | 29.1 | 31.3 | 27.0 | 20.8 | 15.0 | 12.1 |
| Average night temperature (°C) | 9.8 | 11.5 | 13.4 | 15.0 | 19.0 | 22.3 | 24.3 | 25.8 | 21.7 | 15.9 | 11.1 | 7.8 |
| Absolute minimum temperature (°C) | -0.2 | 0.4 | -1.4 | 8.0 | 12.2 | 18.9 | 21.6 | 21.3 | 18.4 | 8.0 | 2.3 | 0.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.4 | 7.4 | 8.4 | 8.7 | 10.4 | 11.4 | 11.5 | 11.9 | 10.9 | 9.3 | 6.6 | 8.0 |
| Precipitation (mm) | 165 | 178 | 103 | 149 | 75 | 140 | 157 | 22 | 39 | 29 | 74 | 164 |
| Sunny days | 12 | 9 | 12 | 11 | 8 | 2 | 12 | 17 | 14 | 22 | 16 | 21 |
| Rainy days | 19 | 19 | 19 | 19 | 23 | 28 | 19 | 14 | 16 | 9 | 14 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hillsdale during the most sunny months:
The largest precipitation sum in Hillsdale is at