Average annual temperature is 22.1 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: -0.2 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of City of Schertz
* Weather data for City of Schertz 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) | 27.6 | 31.2 | 32.2 | 34.4 | 33.4 | 40.4 | 40.5 | 41.2 | 39.4 | 34.1 | 28.4 | 25.0 |
| Average daytime temperature (°C) | 20.2 | 20.8 | 25.9 | 26.2 | 28.9 | 35.9 | 37.5 | 39.3 | 35.5 | 27.8 | 20.1 | 20.1 |
| Average temperature (°C) | 14.2 | 13.9 | 19.2 | 19.9 | 23.4 | 29.1 | 31.0 | 32.3 | 29.7 | 22.3 | 15.3 | 13.9 |
| Average night temperature (°C) | 9.6 | 9.2 | 14.5 | 15.2 | 19.2 | 23.3 | 25.3 | 26.0 | 24.3 | 18.0 | 11.6 | 8.9 |
| Absolute minimum temperature (°C) | -0.2 | -0.2 | 5.2 | 10.5 | 14.2 | 17.9 | 23.7 | 24.2 | 21.8 | 6.0 | 4.5 | 1.9 |
| 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 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 6.9 | 7.1 | 6.6 | 7.9 | 8.9 | 11.6 | 11.9 | 11.9 | 10.7 | 8.0 | 5.7 | 7.2 |
| Precipitation (mm) | 70 | 52 | 67 | 241 | 182 | 40 | 17 | 12 | 69 | 147 | 55 | 46 |
| Sunny days | 19 | 15 | 6 | 11 | 5 | 14 | 21 | 23 | 15 | 11 | 15 | 20 |
| Rainy days | 12 | 13 | 25 | 19 | 26 | 16 | 10 | 8 | 15 | 20 | 15 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit City of Schertz during the most sunny months:
The largest precipitation sum in City of Schertz is at