Average annual temperature is 25.9 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 8.9 °C
Number of sunny days: 147 days
Number of rainy days: 218 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) | 31.9 | 31.9 | 31.9 | 30.8 | 31.0 | 30.7 | 33.1 | 36.3 | 37.1 | 38.1 | 37.6 | 36.5 |
| Average daytime temperature (°C) | 29.3 | 29.4 | 29.3 | 28.7 | 28.5 | 27.2 | 30.3 | 33.5 | 34.3 | 35.5 | 34.7 | 32.9 |
| Average temperature (°C) | 24.9 | 25.0 | 24.9 | 24.3 | 23.8 | 21.5 | 23.9 | 27.4 | 28.5 | 29.7 | 29.4 | 27.8 |
| Average night temperature (°C) | 21.8 | 22.1 | 21.8 | 21.3 | 20.1 | 17.1 | 18.6 | 22.3 | 23.9 | 25.2 | 24.9 | 24.1 |
| Absolute minimum temperature (°C) | 18.4 | 20.2 | 21.0 | 15.3 | 16.9 | 8.9 | 12.7 | 16.9 | 16.5 | 21.8 | 20.7 | 22.2 |
| 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) | 9.7 | 9.4 | 9.2 | 9.2 | 8.9 | 9.4 | 10.2 | 10.1 | 10.1 | 10.8 | 11.4 | 10.2 |
| Precipitation (mm) | 277 | 157 | 327 | 132 | 32 | 16 | 1 | 2 | 44 | 65 | 65 | 187 |
| Sunny days | 3 | 0 | 1 | 1 | 16 | 25 | 29 | 25 | 19 | 12 | 12 | 4 |
| Rainy days | 28 | 28 | 30 | 29 | 15 | 5 | 2 | 6 | 11 | 19 | 18 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Retiro is at