Average annual temperature is 21.1 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: -1.8 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Robert
* Weather data for Robert 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) | 24.9 | 28.1 | 28.9 | 29.6 | 34.0 | 37.3 | 38.2 | 40.2 | 35.7 | 33.3 | 27.2 | 25.4 |
| Average daytime temperature (°C) | 19.1 | 21.4 | 23.4 | 25.3 | 29.9 | 33.2 | 34.8 | 37.2 | 33.1 | 26.9 | 20.7 | 17.9 |
| Average temperature (°C) | 14.1 | 15.8 | 17.9 | 19.7 | 23.9 | 26.9 | 28.7 | 30.7 | 26.6 | 21.0 | 15.3 | 12.4 |
| Average night temperature (°C) | 10.1 | 12.0 | 13.9 | 15.6 | 19.1 | 22.5 | 23.9 | 25.5 | 21.7 | 16.3 | 11.2 | 8.1 |
| Absolute minimum temperature (°C) | 0.2 | 1.1 | -1.8 | 8.2 | 12.0 | 18.8 | 21.3 | 21.0 | 17.6 | 8.1 | 2.9 | 0.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.5 | 7.3 | 8.5 | 8.8 | 10.4 | 11.0 | 11.4 | 11.8 | 10.9 | 9.3 | 6.2 | 8.0 |
| Precipitation (mm) | 173 | 162 | 109 | 119 | 133 | 167 | 128 | 57 | 70 | 39 | 91 | 138 |
| Sunny days | 13 | 7 | 12 | 12 | 7 | 1 | 7 | 13 | 11 | 22 | 15 | 22 |
| Rainy days | 18 | 21 | 19 | 18 | 24 | 29 | 24 | 18 | 19 | 9 | 15 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Robert during the most sunny months:
The largest precipitation sum in Robert is at