Average annual temperature is 14.7 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 201 days
Number of rainy days: 162 days
Number of snow days: 2 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) | 20.4 | 20.9 | 24.4 | 27.7 | 30.7 | 40.0 | 37.8 | 40.0 | 33.9 | 30.4 | 26.4 | 17.8 |
| Average daytime temperature (°C) | 8.9 | 12.0 | 13.2 | 20.8 | 25.8 | 30.4 | 32.2 | 31.1 | 28.3 | 20.8 | 15.2 | 11.0 |
| Average temperature (°C) | 3.6 | 5.3 | 6.9 | 13.7 | 19.2 | 23.6 | 25.9 | 25.2 | 21.7 | 15.5 | 9.0 | 6.1 |
| Average night temperature (°C) | -0.2 | 0.5 | 2.5 | 8.0 | 13.7 | 17.7 | 21.0 | 20.9 | 16.5 | 11.2 | 4.6 | 2.8 |
| Absolute minimum temperature (°C) | -9.9 | -9.4 | -6.5 | 1.9 | 6.9 | 11.5 | 16.4 | 14.8 | 11.3 | -1.5 | -3.8 | -4.3 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 5.8 | 7.5 | 7.1 | 10.6 | 10.8 | 12.7 | 11.7 | 10.7 | 10.7 | 8.1 | 7.5 | 6.2 |
| Precipitation (mm) | 55 | 107 | 172 | 31 | 66 | 64 | 71 | 116 | 57 | 81 | 25 | 60 |
| Sunny days | 17 | 16 | 13 | 20 | 13 | 17 | 14 | 14 | 17 | 20 | 24 | 16 |
| Rainy days | 13 | 11 | 18 | 10 | 18 | 13 | 17 | 17 | 13 | 11 | 6 | 15 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Roach during the most sunny months:
The largest precipitation sum in Roach is at