Average annual temperature is 23.2 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 184 days
Number of rainy days: 181 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) | 29.1 | 31.3 | 32.1 | 30.9 | 28.6 | 27.9 | 29.7 | 33.0 | 37.3 | 34.0 | 38.1 | 34.3 |
| Average daytime temperature (°C) | 26.7 | 29.5 | 30.2 | 27.9 | 26.4 | 25.3 | 26.1 | 28.6 | 31.7 | 31.5 | 32.4 | 31.5 |
| Average temperature (°C) | 22.4 | 24.3 | 24.7 | 22.7 | 20.3 | 19.1 | 19.9 | 22.1 | 25.1 | 25.7 | 26.6 | 25.9 |
| Average night temperature (°C) | 19.1 | 19.6 | 19.5 | 18.3 | 14.8 | 13.6 | 14.3 | 15.8 | 19.1 | 20.9 | 21.0 | 21.1 |
| Absolute minimum temperature (°C) | 17.7 | 17.5 | 17.8 | 15.5 | 11.4 | 10.4 | 9.9 | 11.4 | 15.9 | 18.5 | 15.4 | 19.4 |
| 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 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.1 | 12.7 | 12.2 | 11.7 | 11.2 | 11.0 | 11.1 | 11.5 | 12.0 | 12.5 | 13.0 | 13.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.4 | 11.0 | 10.6 | 9.3 | 9.9 | 9.7 | 9.9 | 9.9 | 10.6 | 10.4 | 11.1 | 11.1 |
| Precipitation (mm) | 306 | 49 | 30 | 38 | 1 | 15 | 3 | 23 | 9 | 86 | 38 | 168 |
| Sunny days | 1 | 7 | 15 | 11 | 26 | 26 | 26 | 21 | 22 | 10 | 15 | 4 |
| Rainy days | 30 | 21 | 16 | 19 | 5 | 4 | 5 | 10 | 8 | 21 | 15 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Retiro is at