Average annual temperature is 22.9 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 8.4 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of Santa Ana del Río
* Weather data for Santa Ana 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) | 31.7 | 33.6 | 35.7 | 36.7 | 35.9 | 35.1 | 31.2 | 32.8 | 32.3 | 34.1 | 33.1 | 31.9 |
| Average daytime temperature (°C) | 28.6 | 29.3 | 31.8 | 32.7 | 32.6 | 32.1 | 29.6 | 29.6 | 30.2 | 29.6 | 28.8 | 27.4 |
| Average temperature (°C) | 20.7 | 21.2 | 23.4 | 24.5 | 24.7 | 25.3 | 23.3 | 23.3 | 23.2 | 22.9 | 22.0 | 20.1 |
| Average night temperature (°C) | 14.7 | 15.0 | 16.9 | 18.4 | 18.5 | 19.6 | 18.7 | 18.4 | 17.8 | 18.1 | 17.2 | 15.1 |
| Absolute minimum temperature (°C) | 10.6 | 11.9 | 14.1 | 15.2 | 15.4 | 18.1 | 17.1 | 17.1 | 16.3 | 13.5 | 12.8 | 8.4 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.5 | 10.8 | 11.1 | 11.4 | 11.5 | 11.8 | 11.2 | 11.0 | 11.1 | 10.6 | 10.1 | 9.9 |
| Precipitation (mm) | 3 | 1 | 5 | 51 | 50 | 81 | 127 | 183 | 104 | 73 | 23 | 8 |
| Sunny days | 24 | 22 | 20 | 14 | 9 | 7 | 0 | 0 | 2 | 4 | 14 | 20 |
| Rainy days | 7 | 6 | 11 | 16 | 22 | 23 | 31 | 31 | 28 | 27 | 16 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Ana del Río is at