Average annual temperature is 9.8 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -31.9 °C
Number of sunny days: 123 days
Number of rainy days: 214 days
Number of snow days: 28 days
Look at detailed online map of East Greenwich
* Weather data for East Greenwich 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 | 14.2 | 15.5 | 28.0 | 30.0 | 33.1 | 31.2 | 26.7 | 30.8 | 28.3 | 16.2 | 14.5 |
| Average daytime temperature (°C) | 3.1 | 3.9 | 6.2 | 16.1 | 20.5 | 23.8 | 27.2 | 24.3 | 22.4 | 17.1 | 7.3 | 5.9 |
| Average temperature (°C) | -0.4 | -1.8 | 1.0 | 9.6 | 13.4 | 18.1 | 22.1 | 19.6 | 17.3 | 12.6 | 2.7 | 2.1 |
| Average night temperature (°C) | -3.4 | -6.8 | -3.7 | 4.2 | 7.3 | 13.5 | 18.0 | 15.6 | 13.3 | 9.1 | -0.6 | -0.8 |
| Absolute minimum temperature (°C) | -9.0 | -31.9 | -11.5 | -4.1 | 0.5 | 7.5 | 13.1 | 10.7 | 3.6 | -0.1 | -6.6 | -8.2 |
| 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) | 3.6 | 5.9 | 6.4 | 8.1 | 11.7 | 9.9 | 10.7 | 10.4 | 8.4 | 6.3 | 6.3 | 4.3 |
| Precipitation (mm) | 123 | 57 | 109 | 111 | 64 | 127 | 345 | 153 | 108 | 126 | 58 | 161 |
| Sunny days | 7 | 9 | 11 | 14 | 17 | 7 | 3 | 5 | 12 | 12 | 14 | 12 |
| Rainy days | 18 | 9 | 15 | 16 | 14 | 23 | 28 | 26 | 18 | 19 | 12 | 16 |
| Snow days | 6 | 10 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
The best time to visit East Greenwich during the most sunny months:
Months with the longest average daylight duration in East Greenwich:
The largest precipitation sum in East Greenwich is at