Average annual temperature is 12.6 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -11.4 °C
Number of sunny days: 186 days
Number of rainy days: 170 days
Number of snow days: 9 days
Look at detailed online map of Greenfield
* Weather data for Greenfield 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 | 20.3 | 21.9 | 26.7 | 29.6 | 31.6 | 33.8 | 33.0 | 31.9 | 29.2 | 24.4 | 15.5 |
| Average daytime temperature (°C) | 6.1 | 10.5 | 11.1 | 17.8 | 23.1 | 27.1 | 28.9 | 27.5 | 25.6 | 19.0 | 12.2 | 8.4 |
| Average temperature (°C) | 2.6 | 4.1 | 5.1 | 11.1 | 16.8 | 21.1 | 23.5 | 22.4 | 20.0 | 13.7 | 6.4 | 4.3 |
| Average night temperature (°C) | -0.3 | -0.3 | 0.7 | 5.5 | 11.0 | 15.7 | 18.8 | 17.6 | 15.1 | 9.6 | 2.3 | 1.2 |
| Absolute minimum temperature (°C) | -9.9 | -11.4 | -8.1 | -2.1 | 1.6 | 10.6 | 15.0 | 11.8 | 10.7 | -3.7 | -8.8 | -7.1 |
| 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 | 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 | 7.2 | 6.9 | 8.7 | 10.5 | 11.0 | 12.0 | 11.1 | 9.8 | 7.3 | 7.7 | 4.2 |
| Precipitation (mm) | 144 | 65 | 164 | 78 | 57 | 39 | 113 | 121 | 35 | 82 | 33 | 46 |
| Sunny days | 10 | 16 | 15 | 16 | 18 | 14 | 8 | 16 | 20 | 15 | 23 | 15 |
| Rainy days | 17 | 11 | 13 | 14 | 13 | 16 | 23 | 15 | 10 | 16 | 6 | 16 |
| Snow days | 4 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Greenfield during the most sunny months:
The largest precipitation sum in Greenfield is at