Average annual temperature is 10.5 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -3.5 °C
Number of sunny days: 198 days
Number of rainy days: 167 days
Look at detailed online map of Santa Ernestina
* Weather data for Santa Ernestina 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) | 30.4 | 36.6 | 26.7 | 23.2 | 24.5 | 14.7 | 16.6 | 16.5 | 19.5 | 20.7 | 23.3 | 28.8 |
| Average daytime temperature (°C) | 23.8 | 24.9 | 21.4 | 17.0 | 12.3 | 11.1 | 9.8 | 10.2 | 10.7 | 13.2 | 14.6 | 19.7 |
| Average temperature (°C) | 16.2 | 16.9 | 14.7 | 12.0 | 8.2 | 7.3 | 6.5 | 6.3 | 6.8 | 8.2 | 9.8 | 13.4 |
| Average night temperature (°C) | 9.5 | 10.4 | 10.0 | 8.4 | 5.3 | 4.3 | 3.6 | 3.2 | 3.5 | 3.9 | 5.4 | 7.7 |
| Absolute minimum temperature (°C) | 5.7 | 6.1 | 3.9 | 3.7 | -1.2 | -1.1 | -2.5 | -3.5 | -1.0 | -0.3 | 0.0 | 2.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.5 | 13.5 | 12.3 | 11.1 | 10.1 | 9.6 | 9.8 | 10.7 | 11.8 | 13.1 | 14.2 | 14.8 |
| Daylight minimum duration (h) | 14.0 | 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) | 13.2 | 12.1 | 9.6 | 8.1 | 6.9 | 5.0 | 4.8 | 5.8 | 6.8 | 10.4 | 10.2 | 12.7 |
| Precipitation (mm) | 24 | 3 | 20 | 158 | 144 | 383 | 240 | 328 | 302 | 82 | 108 | 36 |
| Sunny days | 29 | 25 | 20 | 15 | 18 | 12 | 8 | 11 | 7 | 20 | 15 | 18 |
| Rainy days | 2 | 3 | 11 | 15 | 13 | 18 | 23 | 20 | 23 | 11 | 15 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Santa Ernestina during the most sunny months:
The largest precipitation sum in Santa Ernestina is at