Average annual temperature is 26.8 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 153 days
Number of rainy days: 212 days
Look at detailed online map of San Cristóbal
* Weather data for San Cristóbal 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) | 29.7 | 31.4 | 34.5 | 36.8 | 37.6 | 39.2 | 35.1 | 35.3 | 33.7 | 33.7 | 31.2 | 30.6 |
| Average daytime temperature (°C) | 27.8 | 28.3 | 31.9 | 34.0 | 34.6 | 35.8 | 32.8 | 33.1 | 32.4 | 30.9 | 28.2 | 26.8 |
| Average temperature (°C) | 23.7 | 24.0 | 26.8 | 28.5 | 29.2 | 30.6 | 28.1 | 28.1 | 27.6 | 26.7 | 24.6 | 23.1 |
| Average night temperature (°C) | 20.4 | 20.8 | 22.8 | 24.1 | 24.8 | 26.5 | 24.6 | 24.5 | 24.1 | 23.6 | 22.1 | 20.3 |
| Absolute minimum temperature (°C) | 17.0 | 16.5 | 20.7 | 21.3 | 20.4 | 23.7 | 23.3 | 22.3 | 22.7 | 20.5 | 19.3 | 16.3 |
| 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) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| 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) | 9.5 | 9.4 | 10.7 | 11.4 | 11.8 | 11.2 | 10.8 | 11.1 | 10.6 | 9.9 | 7.9 | 8.1 |
| Precipitation (mm) | 138 | 143 | 55 | 45 | 36 | 111 | 144 | 154 | 168 | 202 | 216 | 138 |
| Sunny days | 15 | 15 | 22 | 20 | 19 | 20 | 8 | 9 | 5 | 5 | 6 | 9 |
| Rainy days | 16 | 13 | 9 | 10 | 12 | 10 | 23 | 22 | 25 | 26 | 24 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Cristóbal is at