Average annual temperature is 24.2 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 11.2 °C
Number of sunny days: 242 days
Number of rainy days: 123 days
Look at detailed online map of El Cajón
* Weather data for El Cajón 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) | 31.0 | 32.2 | 33.4 | 35.0 | 38.0 | 37.4 | 34.4 | 33.7 | 33.4 | 34.1 | 34.4 | 32.1 |
| Average daytime temperature (°C) | 26.9 | 28.6 | 30.2 | 32.4 | 34.2 | 34.2 | 30.0 | 30.7 | 31.2 | 29.9 | 30.0 | 28.3 |
| Average temperature (°C) | 19.8 | 21.3 | 22.3 | 24.5 | 26.4 | 26.7 | 26.0 | 26.2 | 26.5 | 24.6 | 23.8 | 21.7 |
| Average night temperature (°C) | 14.5 | 15.6 | 15.9 | 17.8 | 19.8 | 21.5 | 23.0 | 22.9 | 22.8 | 20.7 | 19.1 | 16.7 |
| Absolute minimum temperature (°C) | 11.8 | 12.2 | 13.0 | 15.6 | 16.3 | 18.2 | 21.2 | 21.6 | 21.3 | 15.1 | 12.0 | 11.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 10.2 | 11.1 | 11.3 | 11.5 | 11.8 | 9.7 | 9.6 | 10.5 | 8.9 | 9.5 | 9.0 |
| Precipitation (mm) | 7 | 8 | 0 | 0 | 1 | 17 | 344 | 285 | 78 | 115 | 18 | 1 |
| Sunny days | 29 | 24 | 30 | 30 | 27 | 25 | 2 | 3 | 11 | 10 | 23 | 28 |
| Rainy days | 2 | 4 | 1 | 0 | 4 | 5 | 29 | 28 | 19 | 21 | 7 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Cajón is at