Average annual temperature is 19.8 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 4.0 °C
Number of sunny days: 220 days
Number of rainy days: 145 days
Look at detailed online map of Santa María del Refugio
* Weather data for Santa María del Refugio 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) | 26.9 | 31.0 | 33.0 | 33.7 | 34.2 | 36.9 | 31.9 | 31.0 | 32.8 | 31.5 | 30.8 | 23.5 |
| Average daytime temperature (°C) | 24.3 | 26.5 | 29.5 | 30.8 | 30.6 | 34.2 | 29.1 | 27.9 | 29.8 | 27.1 | 26.3 | 21.1 |
| Average temperature (°C) | 15.7 | 17.3 | 20.5 | 22.1 | 22.2 | 25.1 | 21.2 | 20.4 | 21.5 | 19.5 | 17.7 | 14.1 |
| Average night temperature (°C) | 8.6 | 9.6 | 12.1 | 13.9 | 14.6 | 16.4 | 15.0 | 14.8 | 14.5 | 14.0 | 11.1 | 9.3 |
| Absolute minimum temperature (°C) | 4.6 | 4.0 | 4.8 | 12.1 | 12.2 | 14.9 | 12.7 | 13.0 | 13.0 | 9.1 | 7.8 | 5.0 |
| 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.5 | 11.2 | 11.5 | 11.6 | 12.3 | 11.6 | 10.5 | 11.1 | 9.7 | 9.7 | 8.2 |
| Precipitation (mm) | 1 | 0 | 8 | 1 | 33 | 23 | 128 | 106 | 90 | 49 | 49 | 50 |
| Sunny days | 29 | 27 | 24 | 26 | 14 | 23 | 4 | 9 | 17 | 13 | 20 | 14 |
| Rainy days | 2 | 1 | 7 | 4 | 17 | 7 | 27 | 22 | 13 | 18 | 10 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa María del Refugio is at