Average annual temperature is 18.8 °C
Absolute maximum temperature: 44.2 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 298 days
Number of rainy days: 67 days
Look at detailed online map of Roach
* Weather data for Roach 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) | 14.8 | 19.6 | 20.5 | 33.9 | 33.1 | 36.7 | 44.2 | 41.5 | 37.3 | 32.7 | 27.5 | 21.3 |
| Average daytime temperature (°C) | 11.1 | 14.1 | 15.5 | 25.2 | 29.1 | 32.2 | 40.3 | 35.7 | 32.3 | 26.8 | 18.8 | 15.8 |
| Average temperature (°C) | 6.6 | 7.8 | 9.9 | 18.4 | 22.8 | 25.5 | 33.9 | 29.8 | 25.9 | 20.2 | 13.0 | 10.4 |
| Average night temperature (°C) | 2.7 | 2.9 | 5.2 | 11.8 | 15.7 | 18.5 | 25.9 | 23.7 | 19.6 | 13.9 | 7.6 | 6.1 |
| Absolute minimum temperature (°C) | -2.3 | -2.9 | -0.2 | 0.4 | 8.1 | 14.9 | 20.1 | 19.2 | 13.2 | 2.5 | 0.3 | 1.5 |
| 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 | 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) | 7.0 | 9.3 | 9.2 | 12.0 | 12.8 | 12.9 | 13.1 | 11.2 | 10.7 | 10.4 | 9.1 | 8.2 |
| Precipitation (mm) | 48 | 18 | 29 | 0 | 2 | 9 | 0 | 68 | 14 | 0 | 5 | 2 |
| Sunny days | 15 | 21 | 18 | 28 | 26 | 27 | 29 | 21 | 24 | 31 | 29 | 29 |
| Rainy days | 16 | 7 | 13 | 2 | 5 | 3 | 2 | 10 | 6 | 0 | 1 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roach is at