Average annual temperature is 16.4 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 194 days
Number of rainy days: 170 days
Number of snow days: 1 day
Look at detailed online map of Hearndale
* Weather data for Hearndale 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) | 21.8 | 23.6 | 25.6 | 28.5 | 31.3 | 35.8 | 36.1 | 37.5 | 31.9 | 30.6 | 25.1 | 19.4 |
| Average daytime temperature (°C) | 12.4 | 15.1 | 16.6 | 21.3 | 26.6 | 31.1 | 32.3 | 31.3 | 28.8 | 22.8 | 16.3 | 12.9 |
| Average temperature (°C) | 7.5 | 9.1 | 10.4 | 15.0 | 20.4 | 24.3 | 26.3 | 25.6 | 22.6 | 17.2 | 10.5 | 7.6 |
| Average night temperature (°C) | 3.7 | 4.8 | 6.0 | 9.8 | 15.3 | 18.3 | 21.6 | 21.3 | 17.7 | 12.9 | 6.1 | 3.7 |
| Absolute minimum temperature (°C) | -4.1 | -5.7 | -5.9 | 3.5 | 7.2 | 13.6 | 16.5 | 15.7 | 13.6 | -0.6 | -2.4 | -4.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.4 | 6.7 | 7.7 | 9.5 | 11.2 | 12.5 | 11.5 | 10.2 | 11.0 | 7.7 | 7.8 | 6.8 |
| Precipitation (mm) | 150 | 120 | 188 | 115 | 55 | 58 | 108 | 138 | 29 | 83 | 50 | 70 |
| Sunny days | 13 | 13 | 16 | 17 | 15 | 15 | 11 | 16 | 14 | 22 | 22 | 20 |
| Rainy days | 18 | 14 | 15 | 13 | 16 | 15 | 20 | 15 | 16 | 9 | 8 | 11 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hearndale during the most sunny months:
The largest precipitation sum in Hearndale is at