Average annual temperature is 8.8 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -27.2 °C
Number of sunny days: 133 days
Number of rainy days: 200 days
Number of snow days: 32 days
Look at detailed online map of Town of Galway
* Weather data for Town of Galway 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) | 6.8 | 13.5 | 9.8 | 27.1 | 30.1 | 32.7 | 30.4 | 26.0 | 30.2 | 27.0 | 15.2 | 9.9 |
| Average daytime temperature (°C) | 2.1 | 2.9 | 4.6 | 15.0 | 19.8 | 22.7 | 25.9 | 23.1 | 21.3 | 16.1 | 6.3 | 3.9 |
| Average temperature (°C) | -1.2 | -2.7 | -0.3 | 8.4 | 13.0 | 17.5 | 21.2 | 18.7 | 16.9 | 11.5 | 1.7 | 0.6 |
| Average night temperature (°C) | -4.0 | -7.3 | -4.7 | 3.4 | 7.0 | 13.0 | 17.3 | 15.2 | 13.2 | 7.9 | -1.6 | -1.8 |
| Absolute minimum temperature (°C) | -8.7 | -27.2 | -11.5 | -4.8 | 1.4 | 6.8 | 12.7 | 11.5 | 7.7 | 0.2 | -7.4 | -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) | 3.7 | 5.9 | 6.6 | 8.0 | 11.4 | 10.0 | 10.9 | 9.5 | 8.2 | 6.3 | 6.4 | 3.5 |
| Precipitation (mm) | 91 | 60 | 116 | 98 | 57 | 96 | 270 | 158 | 61 | 137 | 72 | 147 |
| Sunny days | 6 | 10 | 11 | 12 | 18 | 7 | 4 | 5 | 14 | 19 | 17 | 10 |
| Rainy days | 16 | 9 | 16 | 18 | 13 | 23 | 27 | 26 | 16 | 12 | 9 | 15 |
| Snow days | 9 | 9 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 |
The best time to visit Town of Galway during the most sunny months:
Months with the longest average daylight duration in Town of Galway:
The largest precipitation sum in Town of Galway is at