Average annual temperature is 19.7 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of Retiro
* Weather data for Retiro 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) | 29.9 | 28.7 | 29.4 | 27.9 | 27.0 | 25.9 | 25.0 | 28.1 | 32.8 | 30.4 | 33.3 | 32.8 |
| Average daytime temperature (°C) | 26.9 | 25.4 | 27.2 | 23.9 | 23.7 | 21.0 | 21.6 | 23.3 | 26.1 | 25.6 | 26.7 | 28.9 |
| Average temperature (°C) | 21.9 | 20.9 | 21.9 | 18.6 | 17.3 | 15.3 | 16.1 | 17.2 | 20.5 | 21.0 | 21.9 | 23.4 |
| Average night temperature (°C) | 17.5 | 17.3 | 17.8 | 14.5 | 12.5 | 11.2 | 12.3 | 12.5 | 16.0 | 17.2 | 17.9 | 19.0 |
| Absolute minimum temperature (°C) | 12.5 | 12.6 | 13.7 | 8.3 | 6.7 | 3.1 | 4.9 | 6.8 | 5.2 | 12.4 | 6.4 | 14.1 |
| 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) | 13.5 | 13.0 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.2 | 11.9 | 12.7 | 13.3 | 13.7 |
| 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) | 10.4 | 9.0 | 9.9 | 9.4 | 8.6 | 7.6 | 7.7 | 9.1 | 8.9 | 7.7 | 8.4 | 10.7 |
| Precipitation (mm) | 158 | 344 | 104 | 107 | 34 | 148 | 209 | 152 | 174 | 342 | 259 | 129 |
| Sunny days | 8 | 5 | 10 | 12 | 19 | 17 | 16 | 18 | 9 | 5 | 8 | 9 |
| Rainy days | 23 | 23 | 21 | 18 | 12 | 13 | 15 | 13 | 21 | 26 | 22 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Retiro is at