Average annual temperature is 17.9 °C
Absolute maximum temperature: 29.2 °C
Absolute minimum temperature: 6.6 °C
Number of sunny days: 77 days
Number of rainy days: 288 days
Look at detailed online map of Cerro Tejón
* Weather data for Cerro Tejón 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) | 25.3 | 26.4 | 27.9 | 28.0 | 29.2 | 27.8 | 26.2 | 25.4 | 26.1 | 25.3 | 25.7 | 24.1 |
| Average daytime temperature (°C) | 23.2 | 24.8 | 25.1 | 25.9 | 26.8 | 24.8 | 23.7 | 23.4 | 23.4 | 22.6 | 23.0 | 22.1 |
| Average temperature (°C) | 16.4 | 17.3 | 17.7 | 18.6 | 19.8 | 19.3 | 18.3 | 18.2 | 18.0 | 17.6 | 17.7 | 16.5 |
| Average night temperature (°C) | 10.9 | 11.3 | 11.6 | 12.9 | 14.4 | 15.1 | 14.2 | 14.3 | 14.3 | 14.2 | 13.5 | 11.2 |
| Absolute minimum temperature (°C) | 8.3 | 9.6 | 9.5 | 11.2 | 12.1 | 13.4 | 12.5 | 12.3 | 13.0 | 11.6 | 10.3 | 6.6 |
| 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 | 11.8 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.7 | 11.1 | 11.4 | 11.1 | 10.7 | 9.7 | 9.5 | 9.8 | 9.0 | 9.9 | 9.8 |
| Precipitation (mm) | 3 | 11 | 19 | 51 | 119 | 227 | 329 | 404 | 351 | 456 | 114 | 26 |
| Sunny days | 21 | 14 | 12 | 14 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 10 |
| Rainy days | 10 | 14 | 19 | 16 | 26 | 30 | 31 | 31 | 30 | 31 | 29 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cerro Tejón is at