Average annual temperature is 25.4 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 12.9 °C
Number of sunny days: 162 days
Number of rainy days: 203 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) | 30.9 | 33.3 | 34.7 | 34.0 | 30.8 | 30.1 | 33.0 | 36.7 | 37.1 | 38.3 | 38.4 | 38.1 |
| Average daytime temperature (°C) | 29.6 | 31.6 | 32.0 | 31.1 | 28.5 | 28.2 | 28.4 | 31.0 | 32.9 | 34.5 | 35.5 | 35.1 |
| Average temperature (°C) | 24.6 | 26.0 | 26.0 | 25.3 | 23.3 | 22.6 | 22.2 | 24.1 | 25.7 | 27.5 | 28.6 | 28.4 |
| Average night temperature (°C) | 20.2 | 20.3 | 20.6 | 20.2 | 18.9 | 17.6 | 16.6 | 18.1 | 19.1 | 21.1 | 21.9 | 22.1 |
| Absolute minimum temperature (°C) | 18.6 | 18.4 | 17.5 | 16.7 | 15.0 | 14.6 | 12.9 | 14.0 | 16.6 | 18.0 | 18.9 | 19.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.8 | 12.9 |
| 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) | 11.1 | 11.5 | 11.1 | 10.1 | 9.6 | 9.6 | 9.5 | 10.2 | 10.8 | 10.8 | 11.3 | 11.4 |
| Precipitation (mm) | 90 | 19 | 21 | 78 | 57 | 8 | 16 | 13 | 3 | 8 | 11 | 60 |
| Sunny days | 2 | 8 | 9 | 8 | 7 | 18 | 15 | 18 | 21 | 21 | 16 | 19 |
| Rainy days | 29 | 20 | 22 | 22 | 24 | 12 | 16 | 13 | 9 | 10 | 14 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Retiro is at