Average annual temperature is 21.4 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of El Seco
* Weather data for El Seco 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) | 25.8 | 27.3 | 28.8 | 29.8 | 30.3 | 29.1 | 28.5 | 27.8 | 27.5 | 26.1 | 27.3 | 27.0 |
| Average daytime temperature (°C) | 24.6 | 25.9 | 26.3 | 27.7 | 28.3 | 26.8 | 25.9 | 25.5 | 25.5 | 24.6 | 25.1 | 24.3 |
| Average temperature (°C) | 19.8 | 20.5 | 20.9 | 22.1 | 23.2 | 22.8 | 22.0 | 21.9 | 21.6 | 21.0 | 21.2 | 19.9 |
| Average night temperature (°C) | 15.8 | 16.2 | 16.7 | 17.7 | 19.0 | 19.3 | 18.5 | 18.8 | 18.4 | 18.3 | 17.9 | 16.3 |
| Absolute minimum temperature (°C) | 13.8 | 14.7 | 14.9 | 16.5 | 17.1 | 17.1 | 17.6 | 17.6 | 17.2 | 16.9 | 14.3 | 11.9 |
| 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 | 12.9 | 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) | 10.3 | 10.7 | 11.1 | 11.6 | 11.4 | 10.6 | 10.2 | 9.6 | 9.9 | 8.2 | 9.9 | 9.4 |
| Precipitation (mm) | 6 | 2 | 25 | 18 | 188 | 325 | 399 | 525 | 291 | 641 | 153 | 29 |
| Sunny days | 20 | 19 | 18 | 20 | 5 | 4 | 0 | 0 | 0 | 1 | 4 | 15 |
| Rainy days | 11 | 9 | 13 | 10 | 26 | 26 | 31 | 31 | 30 | 30 | 26 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Seco is at