Average annual temperature is 18.9 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -3.1 °C
Number of sunny days: 180 days
Number of rainy days: 185 days
Look at detailed online map of Halstead
* Weather data for Halstead 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) | 23.3 | 26.1 | 27.2 | 29.3 | 31.2 | 36.0 | 35.6 | 37.2 | 33.6 | 32.6 | 27.9 | 22.8 |
| Average daytime temperature (°C) | 15.1 | 17.3 | 19.7 | 22.5 | 27.5 | 31.7 | 32.7 | 33.6 | 30.6 | 26.0 | 18.5 | 15.4 |
| Average temperature (°C) | 10.6 | 11.8 | 14.0 | 16.7 | 22.2 | 26.2 | 27.8 | 28.4 | 25.0 | 20.2 | 13.1 | 9.9 |
| Average night temperature (°C) | 7.0 | 7.8 | 9.6 | 12.3 | 17.3 | 21.2 | 23.6 | 24.0 | 20.1 | 15.5 | 8.9 | 5.6 |
| Absolute minimum temperature (°C) | -2.3 | -3.1 | -2.7 | 7.9 | 9.4 | 18.2 | 19.2 | 18.8 | 15.5 | 4.4 | 0.4 | -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 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 6.3 | 8.0 | 8.5 | 11.2 | 12.1 | 11.2 | 11.3 | 10.5 | 8.6 | 6.5 | 7.3 |
| Precipitation (mm) | 158 | 109 | 203 | 187 | 69 | 122 | 103 | 97 | 39 | 28 | 27 | 78 |
| Sunny days | 14 | 8 | 13 | 9 | 12 | 10 | 15 | 16 | 17 | 23 | 21 | 22 |
| Rainy days | 17 | 20 | 18 | 21 | 19 | 20 | 16 | 15 | 13 | 8 | 9 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Halstead during the most sunny months:
The largest precipitation sum in Halstead is at