Average annual temperature is 27.4 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 150 days
Number of rainy days: 215 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) | 32.7 | 34.2 | 33.3 | 33.1 | 33.5 | 34.2 | 36.5 | 38.6 | 39.9 | 38.2 | 36.1 | 36.1 |
| Average daytime temperature (°C) | 30.2 | 31.4 | 30.0 | 31.3 | 32.2 | 33.0 | 34.6 | 35.8 | 37.0 | 35.5 | 33.8 | 33.9 |
| Average temperature (°C) | 25.3 | 26.2 | 25.6 | 26.4 | 27.0 | 26.7 | 27.1 | 28.6 | 30.0 | 29.4 | 28.4 | 28.3 |
| Average night temperature (°C) | 21.9 | 22.5 | 22.2 | 22.6 | 22.5 | 21.1 | 20.2 | 22.2 | 23.6 | 24.5 | 24.1 | 24.2 |
| Absolute minimum temperature (°C) | 21.0 | 21.4 | 20.7 | 21.5 | 20.5 | 19.3 | 18.1 | 19.7 | 21.7 | 22.4 | 22.9 | 21.4 |
| 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) | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 | 11.5 | 11.8 | 12.0 | 12.3 | 12.6 | 12.8 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.6 | 10.0 | 8.4 | 10.4 | 10.6 | 10.6 | 10.7 | 10.4 | 10.7 | 11.2 | 10.7 | 10.8 |
| Precipitation (mm) | 270 | 130 | 276 | 63 | 10 | 0 | 0 | 33 | 14 | 52 | 84 | 68 |
| Sunny days | 0 | 3 | 0 | 3 | 13 | 28 | 31 | 22 | 23 | 14 | 7 | 6 |
| Rainy days | 31 | 25 | 31 | 27 | 18 | 2 | 0 | 9 | 7 | 17 | 23 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Retiro is at