Average annual temperature is 14.0 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 238 days
Number of rainy days: 127 days
Look at detailed online map of San Jerónimo
* Weather data for San Jerónimo Chile is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.9 | 39.0 | 34.2 | 27.1 | 22.0 | 17.0 | 17.7 | 16.5 | 21.8 | 24.9 | 28.2 | 33.5 |
| Average daytime temperature (°C) | 29.2 | 30.9 | 26.8 | 21.1 | 16.1 | 13.6 | 12.6 | 13.4 | 14.2 | 18.3 | 19.4 | 25.5 |
| Average temperature (°C) | 21.1 | 22.5 | 18.8 | 15.0 | 10.9 | 9.6 | 8.2 | 8.9 | 9.7 | 11.9 | 13.3 | 18.1 |
| Average night temperature (°C) | 13.8 | 15.4 | 12.8 | 10.0 | 6.6 | 6.1 | 4.7 | 5.1 | 5.5 | 5.9 | 7.3 | 11.2 |
| Absolute minimum temperature (°C) | 11.5 | 11.1 | 6.3 | 5.0 | 0.9 | 0.1 | -1.9 | -0.3 | -0.6 | -0.2 | 0.9 | 6.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.4 | 13.5 | 12.3 | 11.1 | 10.1 | 9.6 | 9.9 | 10.7 | 11.9 | 13.1 | 14.1 | 14.7 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 13.4 | 12.4 | 9.9 | 8.5 | 7.2 | 5.0 | 5.2 | 6.6 | 7.3 | 10.8 | 11.1 | 13.1 |
| Precipitation (mm) | 0 | 0 | 10 | 73 | 123 | 227 | 134 | 178 | 159 | 45 | 45 | 6 |
| Sunny days | 30 | 28 | 26 | 19 | 19 | 14 | 12 | 12 | 8 | 23 | 20 | 27 |
| Rainy days | 1 | 0 | 5 | 11 | 12 | 16 | 19 | 19 | 22 | 8 | 10 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Jerónimo during the most sunny months:
The largest precipitation sum in San Jerónimo is at