Average annual temperature is 24.7 °C
Absolute maximum temperature: 44.7 °C
Absolute minimum temperature: 4.2 °C
Number of sunny days: 335 days
Number of rainy days: 30 days
Look at detailed online map of San Marcial
* Weather data for San Marcial 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) | 26.3 | 29.0 | 33.0 | 35.6 | 35.5 | 44.7 | 41.1 | 43.7 | 43.2 | 41.4 | 36.9 | 29.3 |
| Average daytime temperature (°C) | 22.0 | 22.5 | 26.9 | 30.7 | 31.5 | 36.9 | 38.6 | 39.3 | 38.5 | 34.6 | 29.8 | 25.9 |
| Average temperature (°C) | 14.9 | 15.3 | 19.5 | 22.3 | 25.0 | 30.1 | 33.6 | 33.8 | 32.0 | 28.1 | 22.9 | 18.0 |
| Average night temperature (°C) | 8.9 | 9.6 | 12.9 | 14.3 | 18.3 | 23.5 | 29.2 | 28.9 | 26.3 | 22.6 | 16.7 | 11.1 |
| Absolute minimum temperature (°C) | 4.2 | 6.0 | 7.9 | 10.0 | 14.0 | 18.2 | 27.1 | 26.0 | 23.0 | 18.5 | 11.2 | 7.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.3 | 9.3 | 10.4 | 12.0 | 12.3 | 12.1 | 12.6 | 11.5 | 11.3 | 10.5 | 9.2 | 9.1 |
| Precipitation (mm) | 2 | 20 | 0 | 0 | 0 | 0 | 1 | 12 | 6 | 0 | 1 | 0 |
| Sunny days | 27 | 24 | 28 | 30 | 31 | 30 | 30 | 21 | 28 | 27 | 29 | 30 |
| Rainy days | 4 | 4 | 3 | 0 | 0 | 0 | 1 | 10 | 2 | 4 | 1 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Marcial is at