Average annual temperature is 16.4 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: 1.3 °C
Number of sunny days: 188 days
Number of rainy days: 177 days
Look at detailed online map of San Antonio el Viejo
* Weather data for San Antonio el Viejo 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) | 24.3 | 27.2 | 28.2 | 29.4 | 28.0 | 31.9 | 26.8 | 25.5 | 28.0 | 27.3 | 27.2 | 21.5 |
| Average daytime temperature (°C) | 21.1 | 23.4 | 25.2 | 26.6 | 25.3 | 29.3 | 24.1 | 22.9 | 25.6 | 23.1 | 22.1 | 17.8 |
| Average temperature (°C) | 13.0 | 14.6 | 17.2 | 18.6 | 18.2 | 21.1 | 17.4 | 16.6 | 17.9 | 16.4 | 14.7 | 11.5 |
| Average night temperature (°C) | 6.0 | 7.5 | 10.0 | 11.7 | 11.8 | 13.6 | 11.8 | 11.6 | 11.4 | 11.3 | 8.7 | 6.8 |
| Absolute minimum temperature (°C) | 3.3 | 2.9 | 3.7 | 8.9 | 9.9 | 11.6 | 9.3 | 9.0 | 9.9 | 6.9 | 2.7 | 1.3 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.2 | 10.5 | 11.0 | 11.4 | 11.6 | 12.3 | 11.6 | 10.4 | 11.2 | 9.0 | 9.7 | 7.9 |
| Precipitation (mm) | 1 | 1 | 21 | 13 | 53 | 26 | 98 | 91 | 41 | 70 | 27 | 44 |
| Sunny days | 28 | 24 | 18 | 18 | 11 | 22 | 2 | 1 | 18 | 14 | 18 | 14 |
| Rainy days | 3 | 4 | 13 | 12 | 20 | 8 | 29 | 30 | 12 | 17 | 12 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Antonio el Viejo is at