Average annual temperature is 19.7 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: -5.2 °C
Number of sunny days: 313 days
Number of rainy days: 51 days
Number of snow days: 1 day
Look at detailed online map of Van Horn
* Weather data for Van Horn 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) | 22.3 | 27.8 | 28.5 | 32.4 | 34.8 | 40.8 | 40.3 | 41.7 | 37.2 | 32.1 | 29.6 | 22.6 |
| Average daytime temperature (°C) | 16.9 | 17.9 | 23.0 | 27.0 | 31.3 | 36.2 | 37.6 | 35.2 | 34.1 | 27.1 | 19.9 | 17.0 |
| Average temperature (°C) | 9.1 | 9.6 | 14.8 | 18.6 | 23.9 | 29.7 | 31.2 | 28.9 | 27.3 | 20.0 | 12.9 | 9.6 |
| Average night temperature (°C) | 3.0 | 3.4 | 7.7 | 10.6 | 15.9 | 21.7 | 23.5 | 22.1 | 20.4 | 13.9 | 7.5 | 3.6 |
| Absolute minimum temperature (°C) | -3.9 | -5.2 | 0.4 | 3.9 | 12.1 | 15.4 | 20.2 | 18.0 | 16.4 | -0.2 | 0.9 | -2.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 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 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 8.7 | 8.8 | 9.9 | 11.8 | 11.7 | 12.8 | 12.7 | 11.8 | 11.3 | 9.8 | 8.2 | 9.0 |
| Precipitation (mm) | 2 | 7 | 3 | 0 | 4 | 2 | 1 | 34 | 22 | 2 | 10 | 8 |
| Sunny days | 27 | 20 | 26 | 29 | 25 | 28 | 29 | 23 | 26 | 28 | 24 | 28 |
| Rainy days | 4 | 8 | 4 | 1 | 6 | 2 | 2 | 8 | 4 | 3 | 6 | 3 |
| Snow days | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Van Horn is at