Average annual temperature is 11.0 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -6.2 °C
Number of sunny days: 244 days
Number of rainy days: 120 days
Number of snow days: 1 day
Look at detailed online map of Las Tres Hermanas
* Weather data for Las Tres Hermanas Argentina is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.1 | 35.7 | 27.9 | 25.7 | 19.0 | 15.4 | 14.5 | 15.9 | 17.5 | 27.1 | 31.7 | 29.5 |
| Average daytime temperature (°C) | 26.6 | 25.0 | 20.5 | 16.5 | 13.4 | 8.4 | 6.3 | 10.2 | 11.5 | 17.9 | 20.8 | 23.3 |
| Average temperature (°C) | 19.9 | 18.5 | 14.3 | 10.8 | 8.7 | 4.5 | 1.9 | 5.4 | 6.1 | 11.7 | 13.9 | 16.5 |
| Average night temperature (°C) | 13.9 | 12.8 | 9.0 | 5.6 | 4.9 | 1.5 | -1.2 | 1.8 | 1.6 | 6.2 | 8.0 | 10.7 |
| Absolute minimum temperature (°C) | 9.1 | 3.6 | 1.6 | -2.1 | -1.7 | -3.9 | -6.2 | -5.1 | -3.5 | -1.7 | 1.9 | 5.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 |
| Daylight mean duration (h) | 15.4 | 14.1 | 12.4 | 10.7 | 9.3 | 8.5 | 8.9 | 10.1 | 11.8 | 13.5 | 15.0 | 15.9 |
| Daylight minimum duration (h) | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 |
| Sunshine mean duration (h) | 11.3 | 11.5 | 9.1 | 7.7 | 6.8 | 5.4 | 5.4 | 6.4 | 9.1 | 11.1 | 11.4 | 12.2 |
| Precipitation (mm) | 34 | 2 | 11 | 15 | 6 | 26 | 13 | 29 | 37 | 7 | 9 | 11 |
| Sunny days | 22 | 21 | 19 | 24 | 22 | 18 | 20 | 18 | 15 | 25 | 18 | 22 |
| Rainy days | 9 | 7 | 12 | 6 | 9 | 12 | 10 | 13 | 15 | 6 | 12 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Las Tres Hermanas during the most sunny months:
Months with the longest average daylight duration in Las Tres Hermanas:
The largest precipitation sum in Las Tres Hermanas is at