Average annual temperature is 14.6 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -7.1 °C
Number of sunny days: 172 days
Number of rainy days: 188 days
Number of snow days: 5 days
Look at detailed online map of Rex
* Weather data for Rex 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) | 19.1 | 25.0 | 24.1 | 27.1 | 27.2 | 31.5 | 34.9 | 35.0 | 31.8 | 28.9 | 24.6 | 17.9 |
| Average daytime temperature (°C) | 11.4 | 14.3 | 15.0 | 20.1 | 23.5 | 26.8 | 30.5 | 28.6 | 26.8 | 20.9 | 15.6 | 11.6 |
| Average temperature (°C) | 6.2 | 8.4 | 8.7 | 13.7 | 17.5 | 20.9 | 24.7 | 23.4 | 20.7 | 15.2 | 9.2 | 6.4 |
| Average night temperature (°C) | 2.7 | 4.2 | 4.1 | 8.5 | 12.6 | 15.9 | 20.1 | 19.2 | 15.7 | 10.3 | 4.5 | 2.8 |
| Absolute minimum temperature (°C) | -5.3 | -6.8 | -7.1 | 0.8 | 4.3 | 11.0 | 16.7 | 13.1 | 12.2 | 3.7 | -5.1 | -6.2 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 5.0 | 6.3 | 7.9 | 9.6 | 10.5 | 11.0 | 11.4 | 10.4 | 10.8 | 8.0 | 7.7 | 5.9 |
| Precipitation (mm) | 118 | 122 | 86 | 91 | 90 | 55 | 42 | 122 | 58 | 47 | 44 | 113 |
| Sunny days | 11 | 16 | 17 | 18 | 11 | 13 | 6 | 11 | 14 | 20 | 20 | 15 |
| Rainy days | 18 | 11 | 13 | 12 | 20 | 17 | 25 | 20 | 16 | 11 | 10 | 15 |
| Snow days | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Rex during the most sunny months:
The largest precipitation sum in Rex is at