Average annual temperature is 26.8 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 180 days
Number of rainy days: 185 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) | 36.2 | 34.4 | 34.6 | 34.9 | 32.7 | 31.3 | 33.6 | 36.8 | 39.8 | 40.4 | 41.4 | 39.4 |
| Average daytime temperature (°C) | 33.0 | 31.3 | 31.9 | 30.3 | 28.9 | 27.1 | 29.1 | 31.9 | 34.5 | 36.1 | 36.7 | 36.1 |
| Average temperature (°C) | 28.0 | 26.4 | 26.8 | 25.0 | 23.6 | 21.3 | 23.4 | 26.2 | 28.6 | 30.3 | 31.0 | 30.9 |
| Average night temperature (°C) | 24.0 | 23.0 | 23.4 | 20.8 | 19.6 | 16.7 | 19.1 | 21.6 | 23.6 | 25.5 | 26.6 | 26.6 |
| Absolute minimum temperature (°C) | 20.9 | 17.0 | 22.4 | 14.7 | 14.6 | 5.2 | 11.3 | 15.7 | 13.1 | 17.7 | 16.1 | 23.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 10.1 | 10.0 | 10.1 | 9.4 | 8.4 | 9.0 | 8.8 | 9.3 | 9.6 | 10.3 | 10.7 | 11.3 |
| Precipitation (mm) | 180 | 270 | 140 | 128 | 74 | 26 | 3 | 19 | 51 | 120 | 122 | 112 |
| Sunny days | 11 | 3 | 4 | 9 | 20 | 26 | 27 | 22 | 18 | 13 | 15 | 12 |
| Rainy days | 20 | 25 | 27 | 21 | 11 | 4 | 4 | 9 | 12 | 18 | 15 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Retiro is at