Average annual temperature is 19.5 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 0.4 °C
Number of sunny days: 203 days
Number of rainy days: 162 days
Look at detailed online map of El Chaco
* Weather data for El Chaco Uruguay is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.7 | 38.3 | 37.5 | 30.6 | 26.0 | 25.4 | 26.1 | 27.5 | 31.3 | 30.9 | 32.8 | 35.4 |
| Average daytime temperature (°C) | 34.1 | 31.3 | 30.9 | 23.6 | 21.2 | 18.5 | 17.7 | 20.3 | 20.4 | 23.9 | 26.3 | 27.5 |
| Average temperature (°C) | 28.0 | 25.2 | 26.1 | 18.4 | 16.5 | 13.8 | 13.3 | 14.7 | 15.7 | 18.3 | 21.0 | 22.9 |
| Average night temperature (°C) | 21.9 | 19.9 | 21.8 | 14.1 | 12.8 | 10.2 | 10.0 | 10.3 | 11.9 | 12.9 | 16.3 | 18.6 |
| Absolute minimum temperature (°C) | 17.5 | 10.1 | 14.0 | 7.3 | 3.8 | 0.9 | 0.4 | 2.4 | 3.9 | 5.6 | 8.6 | 13.3 |
| 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 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.0 | 13.2 | 12.3 | 11.3 | 10.5 | 10.1 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.2 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.9 | 11.0 | 9.3 | 9.3 | 7.4 | 7.1 | 6.6 | 9.0 | 6.5 | 10.3 | 9.6 | 9.1 |
| Precipitation (mm) | 65 | 75 | 220 | 58 | 65 | 84 | 115 | 33 | 137 | 34 | 236 | 291 |
| Sunny days | 21 | 17 | 10 | 20 | 19 | 15 | 20 | 23 | 14 | 19 | 14 | 11 |
| Rainy days | 10 | 11 | 21 | 10 | 12 | 15 | 11 | 8 | 16 | 12 | 16 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit El Chaco during the most sunny months:
The largest precipitation sum in El Chaco is at