Average annual temperature is 23.7 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 9.4 °C
Number of sunny days: 232 days
Number of rainy days: 133 days
Look at detailed online map of Río Chico
* Weather data for Río Chico 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) | 32.5 | 32.5 | 34.2 | 36.0 | 38.1 | 37.2 | 34.8 | 34.4 | 34.5 | 32.9 | 34.9 | 32.8 |
| Average daytime temperature (°C) | 28.7 | 30.1 | 31.1 | 33.4 | 35.1 | 34.9 | 31.3 | 31.4 | 31.4 | 29.6 | 31.1 | 28.7 |
| Average temperature (°C) | 19.6 | 20.8 | 21.4 | 23.5 | 25.8 | 26.7 | 25.9 | 25.7 | 25.9 | 24.3 | 23.7 | 20.7 |
| Average night temperature (°C) | 12.4 | 13.0 | 12.5 | 14.5 | 17.2 | 19.9 | 22.8 | 22.8 | 23.1 | 21.0 | 18.6 | 15.0 |
| Absolute minimum temperature (°C) | 9.4 | 10.6 | 10.2 | 12.0 | 14.2 | 15.6 | 21.4 | 21.0 | 21.5 | 18.3 | 13.0 | 10.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.7 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.7 | 10.4 | 11.1 | 11.7 | 11.6 | 11.8 | 10.1 | 9.7 | 9.9 | 9.1 | 9.8 | 8.8 |
| Precipitation (mm) | 2 | 0 | 0 | 0 | 0 | 38 | 160 | 175 | 82 | 156 | 26 | 3 |
| Sunny days | 28 | 28 | 31 | 30 | 30 | 26 | 3 | 0 | 0 | 9 | 19 | 28 |
| Rainy days | 3 | 0 | 0 | 0 | 1 | 4 | 28 | 31 | 30 | 22 | 11 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Río Chico is at