Average annual temperature is 26.9 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 205 days
Number of rainy days: 160 days
Look at detailed online map of San Jeronimito
* Weather data for San Jeronimito 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) | 32.5 | 33.3 | 33.8 | 33.5 | 34.6 | 34.1 | 35.3 | 34.0 | 34.3 | 33.3 | 33.6 | 34.3 |
| Average daytime temperature (°C) | 30.1 | 31.2 | 30.6 | 31.4 | 33.2 | 32.3 | 32.5 | 31.8 | 32.1 | 30.3 | 31.2 | 31.0 |
| Average temperature (°C) | 25.0 | 25.8 | 25.9 | 26.9 | 28.9 | 28.6 | 27.9 | 27.7 | 27.8 | 26.4 | 26.6 | 25.5 |
| Average night temperature (°C) | 20.2 | 20.6 | 21.3 | 22.5 | 24.9 | 25.2 | 24.1 | 24.1 | 24.0 | 23.6 | 22.7 | 20.9 |
| Absolute minimum temperature (°C) | 18.4 | 18.9 | 19.3 | 20.8 | 22.5 | 23.2 | 22.1 | 22.6 | 22.6 | 21.4 | 19.2 | 15.6 |
| 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 | 13.0 | 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) | 10.2 | 10.7 | 11.3 | 11.5 | 11.6 | 10.9 | 10.5 | 9.9 | 10.2 | 8.6 | 10.0 | 9.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 22 | 160 | 186 | 244 | 145 | 373 | 122 | 10 |
| Sunny days | 30 | 28 | 28 | 28 | 22 | 11 | 6 | 2 | 7 | 4 | 16 | 23 |
| Rainy days | 1 | 0 | 3 | 2 | 9 | 19 | 25 | 29 | 23 | 27 | 14 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Jeronimito is at