Average annual temperature is 13.9 °C
Absolute maximum temperature: 29.4 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Santa María las Arenas
* Weather data for Santa María las Arenas 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) | 21.8 | 24.7 | 26.0 | 26.2 | 26.1 | 29.4 | 23.0 | 22.6 | 24.1 | 23.8 | 23.9 | 19.5 |
| Average daytime temperature (°C) | 18.4 | 20.8 | 22.5 | 23.3 | 22.1 | 25.8 | 20.9 | 20.0 | 21.6 | 19.8 | 19.5 | 15.8 |
| Average temperature (°C) | 10.9 | 12.3 | 14.3 | 15.7 | 15.2 | 18.0 | 14.9 | 14.4 | 14.9 | 13.7 | 12.4 | 9.6 |
| Average night temperature (°C) | 4.9 | 5.8 | 7.9 | 9.6 | 10.0 | 11.3 | 10.5 | 10.5 | 9.9 | 9.5 | 7.2 | 5.5 |
| Absolute minimum temperature (°C) | 2.8 | 1.4 | 4.6 | 7.3 | 7.9 | 9.8 | 8.3 | 8.6 | 7.9 | 5.4 | 2.2 | -0.4 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| 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 | 10.3 | 10.8 | 11.3 | 11.4 | 12.1 | 11.2 | 10.1 | 10.7 | 8.5 | 9.4 | 7.5 |
| Precipitation (mm) | 3 | 3 | 31 | 24 | 83 | 33 | 128 | 156 | 60 | 71 | 43 | 47 |
| Sunny days | 23 | 21 | 16 | 14 | 6 | 17 | 1 | 1 | 16 | 10 | 17 | 14 |
| Rainy days | 8 | 7 | 15 | 16 | 25 | 13 | 30 | 30 | 14 | 21 | 13 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa María las Arenas is at