Average annual temperature is 13.3 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -6.0 °C
Number of sunny days: 248 days
Number of rainy days: 116 days
Number of snow days: 1 day
Look at detailed online map of Del Río
* Weather data for Del Río Mexico 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 | 20.2 | 22.9 | 25.9 | 29.7 | 32.5 | 32.7 | 31.2 | 29.7 | 26.7 | 24.0 | 20.1 |
| Average daytime temperature (°C) | 14.0 | 15.1 | 18.0 | 21.9 | 24.1 | 29.1 | 30.2 | 26.7 | 27.0 | 22.6 | 17.9 | 15.9 |
| Average temperature (°C) | 6.0 | 6.7 | 9.5 | 12.6 | 15.2 | 20.3 | 21.6 | 18.9 | 17.9 | 13.9 | 9.7 | 6.3 |
| Average night temperature (°C) | 0.3 | 0.8 | 2.6 | 3.8 | 6.1 | 11.2 | 12.5 | 12.0 | 10.1 | 6.8 | 3.9 | -0.9 |
| Absolute minimum temperature (°C) | -6.0 | -6.0 | -4.9 | -1.1 | 1.7 | 4.5 | 10.2 | 8.6 | 7.6 | 0.6 | -3.6 | -5.8 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 9.4 | 9.6 | 9.9 | 11.7 | 11.5 | 11.9 | 12.6 | 11.4 | 10.6 | 9.3 | 8.9 | 8.9 |
| Precipitation (mm) | 5 | 8 | 29 | 4 | 16 | 12 | 11 | 57 | 37 | 8 | 18 | 1 |
| Sunny days | 26 | 20 | 25 | 24 | 16 | 24 | 19 | 12 | 11 | 20 | 23 | 28 |
| Rainy days | 4 | 8 | 6 | 6 | 15 | 6 | 12 | 19 | 19 | 11 | 7 | 3 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Del Río is at