Average annual temperature is 27.0 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 19.8 °C
Number of sunny days: 77 days
Number of rainy days: 288 days
Look at detailed online map of Cantón Santa María
* Weather data for Cantón Santa María 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) | 34.6 | 35.2 | 35.2 | 36.1 | 36.5 | 33.1 | 34.5 | 34.6 | 34.2 | 32.8 | 33.5 | 34.4 |
| Average daytime temperature (°C) | 32.5 | 33.7 | 33.7 | 34.9 | 34.3 | 32.1 | 32.5 | 32.5 | 32.8 | 31.4 | 31.7 | 33.0 |
| Average temperature (°C) | 26.1 | 26.9 | 27.3 | 28.3 | 28.2 | 26.8 | 27.2 | 27.1 | 27.2 | 25.8 | 26.7 | 27.0 |
| Average night temperature (°C) | 21.4 | 21.8 | 22.8 | 23.5 | 23.8 | 23.3 | 24.0 | 23.8 | 23.6 | 22.9 | 23.3 | 22.4 |
| Absolute minimum temperature (°C) | 19.8 | 20.0 | 21.6 | 22.1 | 22.0 | 22.4 | 22.6 | 22.1 | 22.5 | 21.6 | 21.4 | 20.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.7 | 10.8 | 11.3 | 11.3 | 10.4 | 9.4 | 9.3 | 9.9 | 8.2 | 9.7 | 10.2 |
| Precipitation (mm) | 15 | 3 | 87 | 62 | 246 | 312 | 299 | 332 | 211 | 526 | 37 | 6 |
| Sunny days | 20 | 23 | 4 | 4 | 1 | 0 | 2 | 0 | 0 | 1 | 4 | 18 |
| Rainy days | 11 | 5 | 27 | 26 | 30 | 30 | 29 | 31 | 30 | 30 | 26 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cantón Santa María is at