Average annual temperature is 18.3 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of San Sebastián Cahuandaca
* Weather data for San Sebastián Cahuandaca 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) | 27.2 | 29.8 | 30.0 | 30.5 | 32.2 | 32.7 | 28.0 | 27.9 | 29.0 | 28.2 | 27.4 | 26.5 |
| Average daytime temperature (°C) | 24.8 | 26.3 | 27.3 | 27.7 | 27.6 | 28.4 | 26.4 | 26.1 | 26.5 | 25.8 | 25.4 | 24.1 |
| Average temperature (°C) | 15.6 | 16.9 | 18.2 | 19.1 | 19.6 | 20.5 | 19.3 | 19.2 | 19.0 | 18.7 | 17.9 | 15.9 |
| Average night temperature (°C) | 8.1 | 9.2 | 11.0 | 12.0 | 13.4 | 14.5 | 13.6 | 14.2 | 13.5 | 13.6 | 12.2 | 8.7 |
| Absolute minimum temperature (°C) | 4.8 | 6.2 | 8.5 | 10.0 | 11.5 | 11.6 | 11.9 | 11.4 | 11.9 | 10.1 | 9.3 | 2.8 |
| 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 | 12.9 | 13.1 | 13.0 | 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) | 10.4 | 10.7 | 11.1 | 11.5 | 11.4 | 11.2 | 10.2 | 10.2 | 9.8 | 10.1 | 10.0 | 9.7 |
| Precipitation (mm) | 1 | 1 | 6 | 27 | 91 | 57 | 187 | 222 | 131 | 97 | 32 | 6 |
| Sunny days | 26 | 22 | 13 | 10 | 5 | 4 | 1 | 0 | 1 | 4 | 11 | 22 |
| Rainy days | 5 | 6 | 18 | 20 | 26 | 26 | 30 | 31 | 29 | 27 | 19 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Sebastián Cahuandaca is at