Average annual temperature is 14.9 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -7.4 °C
Number of sunny days: 175 days
Number of rainy days: 185 days
Number of snow days: 5 days
Look at detailed online map of Hellier
* Weather data for Hellier 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) | 20.7 | 25.2 | 25.4 | 29.0 | 29.4 | 33.1 | 35.9 | 34.5 | 33.4 | 29.5 | 24.7 | 18.9 |
| Average daytime temperature (°C) | 12.5 | 15.0 | 15.5 | 21.6 | 24.0 | 27.0 | 31.7 | 28.9 | 26.5 | 21.6 | 16.1 | 12.4 |
| Average temperature (°C) | 6.7 | 8.8 | 8.9 | 14.3 | 17.7 | 21.0 | 25.3 | 23.4 | 20.5 | 15.6 | 9.2 | 6.7 |
| Average night temperature (°C) | 3.0 | 4.1 | 3.9 | 8.6 | 12.3 | 15.7 | 20.1 | 18.9 | 15.5 | 10.8 | 4.3 | 2.7 |
| Absolute minimum temperature (°C) | -5.5 | -7.4 | -6.2 | 1.0 | 4.3 | 9.8 | 14.7 | 13.0 | 11.2 | 3.7 | -5.5 | -4.9 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.8 | 7.0 | 7.6 | 9.6 | 10.3 | 11.2 | 11.9 | 10.0 | 10.1 | 7.7 | 7.6 | 5.5 |
| Precipitation (mm) | 96 | 93 | 64 | 65 | 75 | 57 | 54 | 140 | 87 | 29 | 53 | 88 |
| Sunny days | 11 | 14 | 18 | 18 | 15 | 14 | 7 | 10 | 14 | 18 | 21 | 15 |
| Rainy days | 19 | 13 | 11 | 12 | 16 | 16 | 24 | 21 | 16 | 13 | 9 | 15 |
| Snow days | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Hellier during the most sunny months:
The largest precipitation sum in Hellier is at