Average annual temperature is 13.6 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: -9.1 °C
Number of sunny days: 161 days
Number of rainy days: 196 days
Number of snow days: 8 days
Look at detailed online map of Gassaway
* Weather data for Gassaway 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) | 21.1 | 22.9 | 23.8 | 29.1 | 28.2 | 31.8 | 32.6 | 30.6 | 30.9 | 28.0 | 23.1 | 18.9 |
| Average daytime temperature (°C) | 10.6 | 13.5 | 13.4 | 20.5 | 22.4 | 26.2 | 28.9 | 27.4 | 24.4 | 19.8 | 13.7 | 11.0 |
| Average temperature (°C) | 5.4 | 7.1 | 7.2 | 13.5 | 16.3 | 20.1 | 23.4 | 22.2 | 19.1 | 14.4 | 7.6 | 6.0 |
| Average night temperature (°C) | 1.9 | 2.4 | 2.1 | 7.7 | 10.8 | 14.5 | 18.9 | 17.9 | 14.8 | 10.1 | 2.9 | 2.3 |
| Absolute minimum temperature (°C) | -6.9 | -9.1 | -8.1 | 0.1 | 3.2 | 9.0 | 14.0 | 12.0 | 8.8 | 1.2 | -6.8 | -5.5 |
| 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 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 4.1 | 6.9 | 7.2 | 9.0 | 9.9 | 10.9 | 11.9 | 10.5 | 9.4 | 7.4 | 7.3 | 4.9 |
| Precipitation (mm) | 83 | 86 | 86 | 59 | 65 | 51 | 140 | 105 | 82 | 58 | 46 | 85 |
| Sunny days | 7 | 13 | 15 | 18 | 17 | 12 | 9 | 9 | 14 | 16 | 19 | 12 |
| Rainy days | 21 | 14 | 14 | 12 | 14 | 18 | 22 | 22 | 16 | 15 | 10 | 18 |
| Snow days | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Gassaway during the most sunny months:
The largest precipitation sum in Gassaway is at