Average annual temperature is 8.1 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -32.2 °C
Number of sunny days: 116 days
Number of rainy days: 218 days
Number of snow days: 31 days
Look at detailed online map of Town of Fairfield
* Weather data for Town of Fairfield 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) | 9.2 | 14.8 | 9.8 | 26.0 | 29.1 | 32.1 | 30.2 | 26.5 | 29.1 | 27.5 | 15.1 | 9.1 |
| Average daytime temperature (°C) | 1.5 | 2.7 | 3.7 | 14.6 | 19.5 | 22.4 | 25.6 | 22.7 | 20.8 | 15.7 | 5.9 | 3.8 |
| Average temperature (°C) | -1.9 | -3.4 | -1.2 | 7.7 | 12.0 | 16.7 | 20.3 | 17.6 | 15.7 | 10.8 | 1.2 | 0.5 |
| Average night temperature (°C) | -4.9 | -8.6 | -5.4 | 2.5 | 5.4 | 12.1 | 16.0 | 13.8 | 11.6 | 7.1 | -2.2 | -1.9 |
| Absolute minimum temperature (°C) | -10.9 | -32.2 | -13.4 | -6.8 | -0.9 | 6.2 | 10.5 | 7.3 | 3.9 | -0.4 | -8.2 | -9.0 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 2.9 | 5.3 | 5.8 | 8.0 | 11.7 | 10.0 | 11.1 | 9.7 | 8.7 | 6.0 | 5.5 | 2.5 |
| Precipitation (mm) | 119 | 99 | 132 | 133 | 54 | 112 | 196 | 198 | 60 | 71 | 88 | 145 |
| Sunny days | 7 | 9 | 8 | 11 | 20 | 8 | 6 | 3 | 17 | 10 | 8 | 9 |
| Rainy days | 15 | 13 | 17 | 19 | 11 | 22 | 25 | 28 | 13 | 21 | 16 | 18 |
| Snow days | 9 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 4 |
The best time to visit Town of Fairfield during the most sunny months:
Months with the longest average daylight duration in Town of Fairfield:
The largest precipitation sum in Town of Fairfield is at