Average annual temperature is 13.3 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -12.8 °C
Number of sunny days: 198 days
Number of rainy days: 159 days
Number of snow days: 8 days
Look at detailed online map of Greenville
* Weather data for Greenville 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) | 11.8 | 17.6 | 22.0 | 27.7 | 32.0 | 35.3 | 36.3 | 36.7 | 34.6 | 30.3 | 22.6 | 15.2 |
| Average daytime temperature (°C) | 5.4 | 9.2 | 10.4 | 19.3 | 26.0 | 29.8 | 30.3 | 29.6 | 27.4 | 19.3 | 12.3 | 8.2 |
| Average temperature (°C) | 0.6 | 2.2 | 4.8 | 12.3 | 19.3 | 23.6 | 24.6 | 24.4 | 21.3 | 14.3 | 6.9 | 4.2 |
| Average night temperature (°C) | -2.9 | -2.6 | 0.7 | 6.6 | 13.3 | 18.2 | 20.1 | 20.3 | 16.3 | 10.0 | 2.9 | 1.2 |
| Absolute minimum temperature (°C) | -12.6 | -12.8 | -10.1 | -1.6 | 5.5 | 11.7 | 14.8 | 14.9 | 11.4 | -3.3 | -7.5 | -5.0 |
| 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) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 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) | 5.8 | 7.8 | 7.1 | 9.8 | 10.7 | 12.2 | 11.0 | 10.9 | 10.6 | 7.8 | 6.7 | 4.9 |
| Precipitation (mm) | 72 | 79 | 96 | 62 | 69 | 118 | 88 | 85 | 50 | 90 | 21 | 107 |
| Sunny days | 18 | 16 | 15 | 20 | 16 | 13 | 14 | 15 | 20 | 16 | 21 | 14 |
| Rainy days | 9 | 11 | 16 | 10 | 15 | 17 | 17 | 16 | 10 | 15 | 7 | 16 |
| Snow days | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The best time to visit Greenville during the most sunny months:
The largest precipitation sum in Greenville is at