Average annual temperature is 15.5 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -4.7 °C
Number of sunny days: 269 days
Number of rainy days: 95 days
Number of snow days: 1 day
Look at detailed online map of Rancho Portillo
* Weather data for Rancho Portillo 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) | 21.4 | 22.1 | 24.8 | 26.2 | 30.5 | 33.1 | 33.6 | 33.4 | 30.9 | 27.5 | 24.2 | 19.1 |
| Average daytime temperature (°C) | 15.2 | 16.1 | 19.6 | 22.7 | 25.0 | 30.3 | 31.0 | 28.3 | 28.3 | 22.7 | 17.7 | 15.1 |
| Average temperature (°C) | 7.1 | 7.5 | 11.2 | 14.8 | 17.6 | 22.9 | 24.7 | 22.1 | 21.9 | 16.2 | 11.3 | 7.8 |
| Average night temperature (°C) | 1.1 | 1.0 | 4.9 | 7.2 | 10.8 | 15.6 | 18.5 | 16.7 | 15.9 | 10.8 | 6.7 | 2.1 |
| Absolute minimum temperature (°C) | -4.7 | -4.4 | -2.7 | 2.8 | 7.6 | 10.8 | 16.1 | 13.4 | 13.5 | 2.3 | -0.4 | -3.1 |
| 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 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 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) | 9.6 | 9.2 | 9.9 | 11.8 | 11.7 | 12.3 | 12.6 | 12.0 | 11.4 | 9.4 | 8.6 | 9.1 |
| Precipitation (mm) | 0 | 15 | 34 | 4 | 22 | 3 | 9 | 38 | 24 | 6 | 22 | 1 |
| Sunny days | 28 | 21 | 23 | 27 | 20 | 24 | 26 | 13 | 15 | 24 | 21 | 27 |
| Rainy days | 2 | 7 | 8 | 3 | 11 | 6 | 5 | 18 | 15 | 7 | 9 | 4 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rancho Portillo is at