Average annual temperature is 18.0 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -4.0 °C
Number of sunny days: 288 days
Number of rainy days: 77 days
Look at detailed online map of El Rosario
* Weather data for El Rosario 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) | 24.4 | 25.0 | 27.4 | 29.3 | 33.1 | 36.6 | 36.2 | 37.1 | 34.1 | 31.5 | 26.1 | 23.1 |
| Average daytime temperature (°C) | 18.2 | 18.9 | 22.8 | 26.0 | 28.7 | 33.9 | 33.3 | 31.6 | 31.4 | 24.8 | 19.7 | 17.9 |
| Average temperature (°C) | 9.9 | 10.1 | 14.1 | 17.7 | 20.4 | 26.1 | 26.8 | 25.0 | 24.4 | 18.1 | 13.1 | 10.1 |
| Average night temperature (°C) | 3.5 | 3.5 | 7.1 | 9.6 | 12.9 | 18.1 | 19.9 | 18.7 | 17.4 | 12.2 | 7.9 | 3.2 |
| Absolute minimum temperature (°C) | -4.0 | -2.9 | -1.4 | 3.8 | 9.8 | 13.4 | 16.5 | 16.0 | 15.2 | 4.2 | -0.2 | -2.0 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 9.5 | 9.3 | 9.7 | 11.7 | 11.4 | 12.0 | 12.4 | 11.9 | 11.4 | 8.6 | 8.4 | 9.2 |
| Precipitation (mm) | 0 | 13 | 31 | 1 | 32 | 5 | 6 | 19 | 18 | 43 | 20 | 0 |
| Sunny days | 30 | 23 | 27 | 29 | 20 | 24 | 23 | 19 | 21 | 21 | 22 | 29 |
| Rainy days | 1 | 5 | 4 | 1 | 11 | 6 | 8 | 12 | 9 | 10 | 8 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Rosario is at