Average annual temperature is 23.4 °C
Absolute maximum temperature: 43.5 °C
Absolute minimum temperature: 3.3 °C
Number of sunny days: 209 days
Number of rainy days: 156 days
Look at detailed online map of Tres Isletas
* Weather data for Tres Isletas 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) | 40.5 | 38.6 | 35.0 | 33.6 | 29.1 | 29.6 | 30.6 | 35.1 | 38.5 | 42.9 | 43.5 | 39.4 |
| Average daytime temperature (°C) | 35.1 | 32.6 | 32.0 | 26.6 | 23.6 | 22.8 | 22.8 | 27.8 | 27.8 | 31.5 | 32.9 | 32.9 |
| Average temperature (°C) | 28.7 | 26.9 | 26.8 | 21.5 | 18.9 | 18.4 | 18.0 | 21.3 | 21.5 | 25.0 | 27.0 | 27.7 |
| Average night temperature (°C) | 23.1 | 21.8 | 22.5 | 17.3 | 15.3 | 15.0 | 14.2 | 16.3 | 17.0 | 19.7 | 22.1 | 23.5 |
| Absolute minimum temperature (°C) | 15.9 | 13.8 | 19.7 | 11.4 | 9.1 | 4.2 | 3.3 | 8.7 | 8.8 | 11.3 | 11.4 | 18.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 13.8 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.3 | 11.3 | 10.2 | 8.5 | 6.8 | 7.5 | 7.7 | 9.1 | 8.8 | 9.8 | 10.0 | 10.2 |
| Precipitation (mm) | 77 | 37 | 150 | 71 | 81 | 17 | 22 | 11 | 76 | 98 | 206 | 179 |
| Sunny days | 19 | 15 | 15 | 19 | 17 | 17 | 24 | 25 | 21 | 16 | 10 | 11 |
| Rainy days | 12 | 13 | 16 | 11 | 14 | 13 | 7 | 6 | 9 | 15 | 20 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tres Isletas is at