Average annual temperature is 14.2 °C
Absolute maximum temperature: 26.5 °C
Absolute minimum temperature: 0.5 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Plan de San Martín
* Weather data for Plan de San Martín 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) | 20.8 | 23.6 | 24.8 | 25.7 | 25.2 | 26.5 | 22.4 | 22.0 | 24.2 | 22.5 | 22.2 | 19.1 |
| Average daytime temperature (°C) | 18.0 | 20.0 | 22.2 | 23.1 | 22.3 | 23.5 | 20.4 | 20.1 | 20.9 | 19.5 | 19.2 | 17.0 |
| Average temperature (°C) | 11.5 | 13.0 | 14.8 | 15.6 | 15.6 | 17.2 | 14.9 | 14.7 | 14.8 | 14.1 | 13.1 | 10.9 |
| Average night temperature (°C) | 5.9 | 6.6 | 8.2 | 9.1 | 9.9 | 11.3 | 10.4 | 10.1 | 9.5 | 9.7 | 7.7 | 5.8 |
| Absolute minimum temperature (°C) | 4.1 | 4.3 | 4.9 | 6.8 | 7.9 | 8.6 | 8.8 | 8.2 | 7.3 | 7.1 | 4.6 | 0.5 |
| 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 | 13.3 | 13.1 | 12.8 | 12.2 | 11.7 | 11.2 | 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 | 10.0 |
| Sunshine mean duration (h) | 10.3 | 10.7 | 11.2 | 11.4 | 11.2 | 12.1 | 10.9 | 10.7 | 10.8 | 9.6 | 9.9 | 9.1 |
| Precipitation (mm) | 4 | 1 | 9 | 67 | 130 | 64 | 167 | 143 | 103 | 137 | 46 | 14 |
| Sunny days | 25 | 23 | 21 | 14 | 4 | 9 | 1 | 1 | 5 | 3 | 12 | 16 |
| Rainy days | 6 | 5 | 10 | 16 | 27 | 21 | 30 | 30 | 25 | 28 | 18 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Plan de San Martín is at