Average annual temperature is 17.0 °C
Absolute maximum temperature: 31.0 °C
Absolute minimum temperature: -0.9 °C
Number of sunny days: 174 days
Number of rainy days: 191 days
Look at detailed online map of San Mateo Coyotepec
* Weather data for San Mateo Coyotepec 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) | 24.9 | 28.1 | 29.8 | 31.0 | 29.5 | 30.2 | 26.6 | 25.4 | 27.5 | 27.8 | 27.2 | 25.3 |
| Average daytime temperature (°C) | 22.2 | 23.5 | 26.0 | 26.7 | 26.1 | 26.5 | 24.1 | 23.9 | 24.6 | 24.6 | 23.4 | 21.7 |
| Average temperature (°C) | 14.6 | 15.1 | 17.6 | 18.7 | 18.9 | 19.3 | 17.5 | 17.4 | 17.4 | 17.5 | 16.3 | 13.9 |
| Average night temperature (°C) | 8.0 | 8.4 | 10.8 | 12.3 | 13.0 | 13.2 | 12.1 | 12.3 | 11.3 | 11.9 | 10.8 | 7.9 |
| Absolute minimum temperature (°C) | 5.7 | 5.3 | 7.5 | 10.0 | 10.7 | 10.7 | 9.7 | 9.3 | 9.7 | 8.2 | 8.2 | -0.9 |
| 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) | 10.4 | 10.5 | 11.1 | 11.4 | 11.5 | 11.9 | 11.3 | 10.8 | 11.1 | 10.4 | 9.9 | 9.4 |
| Precipitation (mm) | 0 | 1 | 10 | 21 | 48 | 47 | 69 | 123 | 49 | 31 | 5 | 3 |
| Sunny days | 30 | 26 | 20 | 9 | 9 | 13 | 6 | 3 | 6 | 13 | 15 | 24 |
| Rainy days | 1 | 2 | 11 | 21 | 22 | 17 | 25 | 28 | 24 | 18 | 15 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Mateo Coyotepec is at