Average annual temperature is 23.5 °C
Absolute maximum temperature: 43.0 °C
Absolute minimum temperature: 1.7 °C
Number of sunny days: 220 days
Number of rainy days: 145 days
Look at detailed online map of Dilley
* Weather data for Dilley 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) | 31.4 | 32.6 | 34.7 | 36.0 | 34.0 | 42.2 | 42.3 | 43.0 | 40.7 | 34.1 | 30.2 | 25.9 |
| Average daytime temperature (°C) | 22.4 | 23.4 | 28.1 | 27.8 | 30.2 | 37.9 | 39.8 | 39.6 | 37.2 | 28.7 | 21.4 | 21.1 |
| Average temperature (°C) | 15.9 | 16.1 | 20.7 | 21.7 | 24.8 | 31.0 | 32.8 | 32.7 | 31.1 | 23.3 | 16.7 | 14.8 |
| Average night temperature (°C) | 10.5 | 11.0 | 15.7 | 17.0 | 20.2 | 24.8 | 26.6 | 26.5 | 25.6 | 19.3 | 13.0 | 9.6 |
| Absolute minimum temperature (°C) | 2.4 | 1.7 | 5.6 | 12.5 | 16.0 | 20.0 | 25.0 | 23.6 | 23.2 | 7.1 | 4.8 | 2.4 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 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) | 7.4 | 8.0 | 7.1 | 8.1 | 9.7 | 12.3 | 12.4 | 11.7 | 10.9 | 8.0 | 6.3 | 7.2 |
| Precipitation (mm) | 19 | 33 | 77 | 83 | 134 | 24 | 6 | 39 | 15 | 56 | 36 | 23 |
| Sunny days | 23 | 19 | 11 | 10 | 9 | 22 | 24 | 28 | 22 | 14 | 17 | 21 |
| Rainy days | 8 | 9 | 20 | 20 | 22 | 8 | 7 | 3 | 8 | 17 | 13 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dilley during the most sunny months:
The largest precipitation sum in Dilley is at