Average annual temperature is 7.2 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -31.1 °C
Number of sunny days: 138 days
Number of rainy days: 181 days
Number of snow days: 46 days
Look at detailed online map of Town of Haynesville
* Weather data for Town of Haynesville 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) | 9.6 | 7.9 | 7.9 | 19.2 | 29.8 | 33.3 | 31.3 | 25.8 | 29.6 | 26.6 | 12.3 | 12.0 |
| Average daytime temperature (°C) | 0.3 | -2.5 | 3.2 | 11.1 | 17.6 | 20.5 | 26.3 | 22.5 | 22.2 | 16.3 | 4.5 | 2.2 |
| Average temperature (°C) | -4.0 | -8.2 | -1.2 | 5.3 | 11.2 | 15.7 | 21.7 | 18.0 | 16.9 | 11.5 | 0.0 | -1.7 |
| Average night temperature (°C) | -7.6 | -13.3 | -5.0 | 0.2 | 5.6 | 11.6 | 17.9 | 14.3 | 12.8 | 8.0 | -3.4 | -4.6 |
| Absolute minimum temperature (°C) | -18.4 | -31.1 | -13.2 | -10.5 | 0.6 | 4.6 | 12.1 | 9.8 | 6.2 | -1.3 | -10.6 | -13.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.4 | 11.9 | 13.5 | 14.9 | 15.7 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.5 | 6.7 | 6.5 | 8.1 | 10.0 | 6.3 | 9.7 | 8.9 | 8.6 | 6.0 | 6.1 | 4.4 |
| Precipitation (mm) | 165 | 42 | 61 | 52 | 94 | 175 | 162 | 153 | 118 | 102 | 70 | 146 |
| Sunny days | 8 | 12 | 11 | 16 | 15 | 4 | 1 | 8 | 16 | 8 | 19 | 20 |
| Rainy days | 10 | 4 | 8 | 13 | 16 | 26 | 30 | 23 | 14 | 21 | 8 | 8 |
| Snow days | 13 | 12 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 3 |
The best time to visit Town of Haynesville during the most sunny months:
Months with the longest average daylight duration in Town of Haynesville:
The largest precipitation sum in Town of Haynesville is at