Average annual temperature is 9.2 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -30.4 °C
Number of sunny days: 125 days
Number of rainy days: 209 days
Number of snow days: 31 days
Look at detailed online map of Town of Greenfield
* Weather data for Town of 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) | 7.7 | 12.7 | 10.8 | 28.0 | 30.8 | 33.0 | 30.5 | 26.9 | 30.4 | 27.3 | 14.8 | 10.0 |
| Average daytime temperature (°C) | 2.6 | 2.8 | 5.2 | 15.7 | 20.6 | 23.2 | 26.5 | 23.6 | 21.8 | 16.7 | 6.7 | 4.5 |
| Average temperature (°C) | -1.0 | -2.9 | 0.3 | 9.0 | 13.5 | 17.9 | 21.6 | 19.0 | 17.3 | 12.0 | 2.1 | 1.1 |
| Average night temperature (°C) | -4.1 | -7.7 | -3.8 | 4.1 | 7.3 | 13.4 | 17.6 | 15.4 | 13.8 | 8.3 | -1.1 | -1.3 |
| Absolute minimum temperature (°C) | -9.8 | -30.4 | -9.6 | -4.0 | 1.4 | 6.7 | 12.5 | 11.1 | 9.0 | -0.6 | -6.9 | -8.4 |
| 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) | 3.8 | 6.1 | 6.8 | 8.1 | 11.3 | 9.9 | 10.7 | 9.6 | 8.3 | 6.2 | 6.4 | 3.6 |
| Precipitation (mm) | 108 | 60 | 121 | 103 | 61 | 122 | 270 | 160 | 60 | 124 | 72 | 152 |
| Sunny days | 7 | 10 | 12 | 13 | 16 | 6 | 2 | 3 | 12 | 15 | 17 | 12 |
| Rainy days | 16 | 9 | 15 | 17 | 15 | 24 | 29 | 28 | 18 | 16 | 8 | 14 |
| Snow days | 8 | 9 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 |
The best time to visit Town of Greenfield during the most sunny months:
Months with the longest average daylight duration in Town of Greenfield:
The largest precipitation sum in Town of Greenfield is at