Average annual temperature is 26.8 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 21.2 °C
Number of sunny days: 32 days
Number of rainy days: 333 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) | 33.1 | 32.4 | 33.1 | 32.3 | 32.2 | 32.2 | 33.0 | 34.3 | 35.6 | 36.8 | 35.4 | 35.9 |
| Average daytime temperature (°C) | 30.6 | 30.6 | 29.9 | 30.5 | 30.5 | 30.7 | 31.6 | 32.7 | 34.2 | 34.5 | 34.4 | 33.5 |
| Average temperature (°C) | 25.5 | 25.4 | 25.1 | 25.6 | 26.1 | 26.0 | 26.6 | 27.3 | 28.3 | 28.5 | 28.5 | 28.1 |
| Average night temperature (°C) | 22.4 | 22.6 | 22.6 | 22.8 | 23.3 | 22.9 | 22.7 | 23.1 | 23.8 | 24.1 | 24.4 | 24.5 |
| Absolute minimum temperature (°C) | 21.3 | 21.8 | 21.2 | 21.3 | 22.1 | 21.8 | 21.4 | 22.3 | 22.7 | 23.0 | 23.2 | 23.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.0 | 8.5 | 7.2 | 8.5 | 9.6 | 10.6 | 10.9 | 11.2 | 11.3 | 11.3 | 11.1 | 10.0 |
| Precipitation (mm) | 215 | 335 | 487 | 320 | 200 | 92 | 34 | 15 | 7 | 12 | 44 | 131 |
| Sunny days | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 5 | 9 | 4 | 5 | 4 |
| Rainy days | 31 | 28 | 31 | 30 | 30 | 28 | 29 | 26 | 21 | 27 | 25 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Retiro is at