Average annual temperature is 15.5 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: -14.0 °C
Number of sunny days: 248 days
Number of rainy days: 110 days
Number of snow days: 7 days
Look at detailed online map of Masterson
* Weather data for Masterson 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 | 21.5 | 26.4 | 30.1 | 33.7 | 39.4 | 40.3 | 39.5 | 38.9 | 30.7 | 26.9 | 21.1 |
| Average daytime temperature (°C) | 11.1 | 14.3 | 17.0 | 23.5 | 26.0 | 29.9 | 34.6 | 34.9 | 30.8 | 22.8 | 16.6 | 11.9 |
| Average temperature (°C) | 4.5 | 5.6 | 8.8 | 14.4 | 18.9 | 22.7 | 27.3 | 27.9 | 23.9 | 15.9 | 9.4 | 5.6 |
| Average night temperature (°C) | -0.1 | -0.1 | 2.5 | 7.7 | 13.5 | 16.9 | 21.2 | 21.5 | 18.2 | 10.6 | 4.5 | 1.4 |
| Absolute minimum temperature (°C) | -14.0 | -9.7 | -5.4 | -2.9 | 7.1 | 11.3 | 15.8 | 17.8 | 13.5 | -5.0 | -4.7 | -4.2 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 8.9 | 9.9 | 10.9 | 10.8 | 11.6 | 12.5 | 12.1 | 10.5 | 9.6 | 8.4 | 7.7 |
| Precipitation (mm) | 9 | 9 | 22 | 43 | 101 | 106 | 50 | 11 | 26 | 60 | 6 | 55 |
| Sunny days | 24 | 23 | 23 | 21 | 12 | 11 | 18 | 21 | 22 | 24 | 25 | 24 |
| Rainy days | 4 | 4 | 7 | 9 | 19 | 19 | 13 | 10 | 8 | 7 | 4 | 6 |
| Snow days | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Masterson is at