Average annual temperature is 12.6 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -12.0 °C
Number of sunny days: 173 days
Number of rainy days: 181 days
Number of snow days: 11 days
Look at detailed online map of Fairfield Heights
* Weather data for Fairfield Heights 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) | 17.2 | 19.3 | 20.4 | 26.6 | 30.0 | 32.1 | 33.8 | 33.4 | 31.9 | 29.6 | 24.5 | 15.2 |
| Average daytime temperature (°C) | 5.7 | 9.7 | 10.7 | 17.8 | 23.4 | 27.7 | 29.1 | 27.9 | 25.6 | 19.0 | 12.0 | 8.1 |
| Average temperature (°C) | 2.1 | 3.6 | 4.7 | 10.9 | 17.1 | 21.5 | 23.7 | 22.7 | 20.0 | 13.7 | 6.4 | 4.0 |
| Average night temperature (°C) | -0.8 | -0.7 | 0.3 | 5.3 | 11.0 | 15.7 | 18.9 | 18.0 | 14.9 | 9.5 | 2.3 | 1.0 |
| Absolute minimum temperature (°C) | -10.4 | -12.0 | -8.0 | -2.4 | 2.5 | 10.7 | 14.9 | 12.0 | 10.1 | -3.5 | -9.1 | -7.3 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 3.7 | 7.3 | 6.7 | 9.0 | 10.6 | 11.5 | 12.3 | 10.9 | 10.0 | 7.3 | 7.8 | 4.4 |
| Precipitation (mm) | 139 | 78 | 183 | 83 | 52 | 54 | 144 | 105 | 28 | 91 | 24 | 52 |
| Sunny days | 9 | 17 | 13 | 15 | 17 | 13 | 7 | 15 | 18 | 14 | 23 | 12 |
| Rainy days | 16 | 10 | 17 | 15 | 14 | 17 | 24 | 16 | 12 | 17 | 6 | 17 |
| Snow days | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Fairfield Heights during the most sunny months:
The largest precipitation sum in Fairfield Heights is at