Average annual temperature is 18.7 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 301 days
Number of rainy days: 63 days
Number of snow days: 1 day
Look at detailed online map of San Isidro (Los Hoyos)
* Weather data for San Isidro (Los Hoyos) 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) | 25.4 | 26.9 | 28.7 | 31.3 | 34.0 | 37.3 | 37.6 | 38.6 | 35.1 | 32.0 | 28.5 | 24.4 |
| Average daytime temperature (°C) | 18.6 | 19.5 | 23.2 | 26.8 | 28.9 | 34.4 | 34.8 | 33.1 | 32.4 | 27.0 | 20.4 | 18.3 |
| Average temperature (°C) | 9.9 | 10.5 | 14.2 | 18.4 | 21.6 | 26.9 | 28.5 | 26.3 | 25.0 | 19.5 | 13.5 | 9.8 |
| Average night temperature (°C) | 3.0 | 3.5 | 7.0 | 10.7 | 14.1 | 19.0 | 21.1 | 19.6 | 17.8 | 12.8 | 8.0 | 2.8 |
| Absolute minimum temperature (°C) | -3.6 | -4.4 | -0.7 | 4.6 | 10.8 | 14.5 | 18.8 | 17.4 | 14.6 | 3.6 | -0.9 | -3.5 |
| 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) | 9.4 | 9.3 | 9.7 | 11.9 | 11.5 | 12.2 | 12.6 | 12.0 | 11.4 | 9.5 | 8.2 | 9.1 |
| Precipitation (mm) | 1 | 8 | 49 | 2 | 15 | 3 | 2 | 9 | 12 | 4 | 25 | 1 |
| Sunny days | 28 | 24 | 23 | 29 | 20 | 27 | 28 | 23 | 25 | 22 | 23 | 29 |
| Rainy days | 2 | 4 | 8 | 1 | 11 | 3 | 3 | 8 | 5 | 9 | 7 | 2 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Isidro (Los Hoyos) is at