Average annual temperature is 19.3 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -3.4 °C
Number of sunny days: 174 days
Number of rainy days: 191 days
Look at detailed online map of Klein
* Weather data for Klein 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) | 23.8 | 28.3 | 28.2 | 30.1 | 33.1 | 35.9 | 36.4 | 39.6 | 35.2 | 31.1 | 27.5 | 24.4 |
| Average daytime temperature (°C) | 16.9 | 19.8 | 22.0 | 23.5 | 29.1 | 32.4 | 33.5 | 36.3 | 31.8 | 26.2 | 19.2 | 15.8 |
| Average temperature (°C) | 11.7 | 13.6 | 15.5 | 17.3 | 22.3 | 25.6 | 27.2 | 29.5 | 25.3 | 19.7 | 13.3 | 10.1 |
| Average night temperature (°C) | 7.7 | 9.3 | 10.7 | 12.6 | 16.9 | 20.4 | 22.8 | 23.9 | 20.0 | 14.5 | 8.9 | 5.8 |
| Absolute minimum temperature (°C) | -1.7 | -1.6 | -3.4 | 6.9 | 9.4 | 18.2 | 20.3 | 19.2 | 15.7 | 6.3 | 0.1 | -0.6 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.5 | 7.4 | 8.7 | 8.7 | 11.2 | 11.7 | 11.5 | 11.7 | 10.9 | 9.2 | 6.8 | 7.8 |
| Precipitation (mm) | 199 | 180 | 124 | 196 | 49 | 65 | 125 | 23 | 35 | 22 | 59 | 109 |
| Sunny days | 13 | 10 | 15 | 11 | 12 | 5 | 11 | 18 | 16 | 23 | 18 | 22 |
| Rainy days | 18 | 18 | 16 | 19 | 19 | 25 | 20 | 13 | 14 | 8 | 12 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Klein is at