Average annual temperature is 14.4 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -8.7 °C
Number of sunny days: 186 days
Number of rainy days: 177 days
Number of snow days: 2 days
Look at detailed online map of Mayo
* Weather data for Mayo 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) | 18.7 | 22.7 | 23.7 | 28.1 | 25.7 | 30.1 | 36.3 | 31.9 | 35.1 | 27.2 | 23.6 | 15.8 |
| Average daytime temperature (°C) | 10.1 | 11.6 | 12.8 | 20.0 | 21.3 | 26.2 | 29.9 | 28.9 | 25.5 | 20.6 | 13.2 | 10.5 |
| Average temperature (°C) | 6.2 | 6.7 | 7.5 | 14.9 | 16.4 | 20.9 | 25.0 | 24.0 | 20.9 | 15.4 | 8.3 | 6.4 |
| Average night temperature (°C) | 3.1 | 2.8 | 3.0 | 10.5 | 11.8 | 16.3 | 21.0 | 20.0 | 17.1 | 11.4 | 4.5 | 3.1 |
| Absolute minimum temperature (°C) | -2.3 | -8.7 | -3.6 | 3.3 | 5.1 | 12.2 | 18.5 | 15.9 | 12.0 | 5.2 | -5.1 | -3.1 |
| 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 | 14.8 | 14.6 | 13.7 | 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) | 5.3 | 6.9 | 7.7 | 9.4 | 11.1 | 11.2 | 12.1 | 11.0 | 8.5 | 9.2 | 7.6 | 5.4 |
| Precipitation (mm) | 69 | 68 | 82 | 186 | 54 | 134 | 195 | 89 | 153 | 47 | 64 | 195 |
| Sunny days | 15 | 16 | 17 | 16 | 17 | 13 | 6 | 13 | 14 | 20 | 23 | 16 |
| Rainy days | 16 | 11 | 14 | 14 | 14 | 17 | 25 | 18 | 16 | 11 | 7 | 14 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Mayo during the most sunny months:
The largest precipitation sum in Mayo is at