Average annual temperature is 22.3 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Lago Sul
* Weather data for Lago Sul Brazil 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 | 30.1 | 28.8 | 28.1 | 27.3 | 27.6 | 28.9 | 33.0 | 34.2 | 34.0 | 34.8 | 32.1 |
| Average daytime temperature (°C) | 25.8 | 27.9 | 26.4 | 26.1 | 26.1 | 25.3 | 26.3 | 28.9 | 30.9 | 31.3 | 30.7 | 29.0 |
| Average temperature (°C) | 21.2 | 22.7 | 21.7 | 21.2 | 20.4 | 19.5 | 20.4 | 22.2 | 24.7 | 25.3 | 24.8 | 23.9 |
| Average night temperature (°C) | 17.7 | 18.1 | 18.2 | 17.7 | 15.5 | 14.7 | 15.2 | 16.6 | 19.4 | 20.3 | 19.8 | 19.5 |
| Absolute minimum temperature (°C) | 16.3 | 17.0 | 16.7 | 16.0 | 12.2 | 12.0 | 10.8 | 14.2 | 16.7 | 18.6 | 17.9 | 17.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.5 | 12.8 | 13.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.1 | 10.6 | 9.0 | 9.2 | 10.4 | 10.2 | 10.1 | 10.1 | 10.7 | 10.8 | 10.9 | 10.0 |
| Precipitation (mm) | 236 | 64 | 132 | 95 | 2 | 9 | 0 | 64 | 35 | 81 | 98 | 179 |
| Sunny days | 0 | 4 | 8 | 2 | 25 | 25 | 29 | 24 | 15 | 10 | 8 | 6 |
| Rainy days | 31 | 24 | 23 | 28 | 6 | 5 | 2 | 7 | 15 | 21 | 22 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lago Sul is at