Average annual temperature is 18.2 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -5.3 °C
Number of sunny days: 248 days
Number of rainy days: 117 days
Look at detailed online map of El Mercurio
* Weather data for El Mercurio 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 | 28.5 | 29.0 | 30.7 | 33.7 | 38.6 | 36.4 | 38.0 | 34.9 | 31.2 | 29.2 | 25.9 |
| Average daytime temperature (°C) | 18.5 | 19.1 | 23.1 | 25.4 | 27.0 | 33.3 | 32.6 | 33.1 | 31.0 | 24.6 | 18.4 | 16.9 |
| Average temperature (°C) | 10.6 | 10.6 | 14.8 | 17.4 | 20.6 | 26.4 | 26.3 | 26.7 | 24.3 | 18.4 | 11.9 | 9.6 |
| Average night temperature (°C) | 4.5 | 4.6 | 8.4 | 11.0 | 15.2 | 19.4 | 19.7 | 19.8 | 18.0 | 13.6 | 7.2 | 4.1 |
| Absolute minimum temperature (°C) | -1.7 | -5.3 | -2.4 | 6.6 | 11.2 | 13.3 | 17.5 | 16.4 | 15.7 | -0.8 | -0.6 | -3.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.0 | 8.9 | 9.6 | 10.9 | 10.7 | 12.2 | 12.2 | 11.7 | 11.4 | 9.4 | 7.7 | 8.5 |
| Precipitation (mm) | 8 | 7 | 39 | 15 | 108 | 11 | 18 | 77 | 44 | 48 | 17 | 23 |
| Sunny days | 28 | 22 | 20 | 22 | 9 | 21 | 23 | 20 | 17 | 16 | 23 | 27 |
| Rainy days | 3 | 6 | 11 | 8 | 22 | 9 | 8 | 11 | 13 | 15 | 7 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Mercurio is at