Average annual temperature is 11.2 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -1.3 °C
Number of sunny days: 259 days
Number of rainy days: 106 days
Look at detailed online map of Las Heras
* Weather data for Las Heras 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) | 27.5 | 32.5 | 29.2 | 24.7 | 21.3 | 16.8 | 16.8 | 16.6 | 19.0 | 20.6 | 23.7 | 27.5 |
| Average daytime temperature (°C) | 22.3 | 25.6 | 22.9 | 18.1 | 14.3 | 12.3 | 11.5 | 11.9 | 12.2 | 15.1 | 15.9 | 20.4 |
| Average temperature (°C) | 15.9 | 17.6 | 15.4 | 12.2 | 9.3 | 8.5 | 7.3 | 7.7 | 7.8 | 9.1 | 10.3 | 14.0 |
| Average night temperature (°C) | 10.7 | 11.8 | 10.2 | 8.4 | 5.7 | 5.5 | 4.0 | 4.3 | 4.1 | 4.2 | 5.6 | 8.5 |
| Absolute minimum temperature (°C) | 8.1 | 9.2 | 5.2 | 4.1 | 0.2 | 0.1 | -1.3 | -0.1 | -0.4 | 0.7 | 1.0 | 4.6 |
| 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) | 14.3 | 13.4 | 12.3 | 11.2 | 10.2 | 9.7 | 10.0 | 10.8 | 11.9 | 13.0 | 14.0 | 14.6 |
| 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) | 13.1 | 12.3 | 10.8 | 8.3 | 7.2 | 5.2 | 5.6 | 6.8 | 7.2 | 10.5 | 11.7 | 12.9 |
| Precipitation (mm) | 2 | 0 | 1 | 37 | 102 | 345 | 114 | 236 | 156 | 50 | 46 | 5 |
| Sunny days | 30 | 28 | 29 | 21 | 19 | 15 | 16 | 16 | 12 | 25 | 22 | 26 |
| Rainy days | 1 | 0 | 2 | 9 | 12 | 15 | 15 | 15 | 18 | 6 | 8 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Las Heras during the most sunny months:
The largest precipitation sum in Las Heras is at