Average annual temperature is 19.2 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 117 days
Number of rainy days: 248 days
Look at detailed online map of Santas Marías
* Weather data for Santas Marías 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 | 29.3 | 30.3 | 31.7 | 32.1 | 32.7 | 28.7 | 27.9 | 27.5 | 27.0 | 28.5 | 26.7 |
| Average daytime temperature (°C) | 24.7 | 26.4 | 27.1 | 29.0 | 29.9 | 29.4 | 26.2 | 25.7 | 25.8 | 24.2 | 25.5 | 23.7 |
| Average temperature (°C) | 16.5 | 17.7 | 18.8 | 20.5 | 21.7 | 21.9 | 19.7 | 19.4 | 19.5 | 18.6 | 18.8 | 16.9 |
| Average night temperature (°C) | 10.6 | 11.4 | 12.3 | 13.7 | 15.0 | 16.2 | 15.5 | 15.4 | 15.3 | 14.7 | 14.1 | 12.1 |
| Absolute minimum temperature (°C) | 8.1 | 9.1 | 9.6 | 11.5 | 12.7 | 12.6 | 14.0 | 13.9 | 13.4 | 11.8 | 9.6 | 7.2 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.7 | 11.3 | 11.7 | 11.8 | 11.4 | 10.3 | 10.0 | 10.1 | 8.2 | 10.1 | 9.1 |
| Precipitation (mm) | 4 | 4 | 14 | 2 | 14 | 93 | 253 | 263 | 226 | 234 | 70 | 29 |
| Sunny days | 20 | 18 | 17 | 22 | 13 | 5 | 0 | 0 | 1 | 1 | 7 | 13 |
| Rainy days | 11 | 10 | 14 | 8 | 18 | 25 | 31 | 31 | 29 | 30 | 23 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santas Marías is at