Average annual temperature is 19.0 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -2.1 °C
Number of sunny days: 180 days
Number of rainy days: 185 days
Look at detailed online map of Halleytown
* Weather data for Halleytown 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) | 22.9 | 27.3 | 28.8 | 30.2 | 34.0 | 33.2 | 38.0 | 37.0 | 33.6 | 29.8 | 26.3 | 22.7 |
| Average daytime temperature (°C) | 16.0 | 19.9 | 21.2 | 25.1 | 26.5 | 29.9 | 33.6 | 33.1 | 28.7 | 24.2 | 18.6 | 15.9 |
| Average temperature (°C) | 11.1 | 14.1 | 15.4 | 19.0 | 21.0 | 24.6 | 28.3 | 27.8 | 23.6 | 18.8 | 13.1 | 10.7 |
| Average night temperature (°C) | 7.1 | 10.1 | 10.6 | 13.8 | 16.0 | 20.1 | 24.3 | 23.7 | 18.8 | 14.1 | 8.6 | 6.7 |
| Absolute minimum temperature (°C) | -1.7 | -1.0 | 0.2 | 5.2 | 8.1 | 14.6 | 20.5 | 21.1 | 14.3 | 7.6 | -0.4 | -2.1 |
| 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 | 14.3 | 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 | 7.3 | 8.7 | 10.0 | 9.7 | 10.8 | 11.3 | 11.1 | 10.2 | 8.8 | 7.5 | 6.6 |
| Precipitation (mm) | 130 | 102 | 87 | 94 | 107 | 124 | 177 | 150 | 40 | 71 | 75 | 143 |
| Sunny days | 17 | 14 | 17 | 14 | 14 | 9 | 3 | 10 | 17 | 24 | 20 | 21 |
| Rainy days | 14 | 14 | 14 | 16 | 17 | 21 | 28 | 21 | 13 | 7 | 10 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Halleytown during the most sunny months:
The largest precipitation sum in Halleytown is at