Average annual temperature is 21.4 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 6.6 °C
Number of sunny days: 186 days
Number of rainy days: 179 days
Look at detailed online map of Bom Retiro
* Weather data for Bom 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) | 30.0 | 30.3 | 30.8 | 29.3 | 28.0 | 27.2 | 28.3 | 32.6 | 36.3 | 34.5 | 38.6 | 35.8 |
| Average daytime temperature (°C) | 27.3 | 27.8 | 28.4 | 25.9 | 24.6 | 22.6 | 24.4 | 26.7 | 30.9 | 29.1 | 31.1 | 32.1 |
| Average temperature (°C) | 22.3 | 22.7 | 23.0 | 20.5 | 18.4 | 16.1 | 17.5 | 20.0 | 23.5 | 23.0 | 24.6 | 25.6 |
| Average night temperature (°C) | 18.9 | 19.3 | 18.8 | 16.3 | 13.4 | 11.1 | 12.2 | 14.7 | 17.4 | 18.8 | 19.5 | 20.0 |
| Absolute minimum temperature (°C) | 16.0 | 17.4 | 17.3 | 11.7 | 8.8 | 6.6 | 7.0 | 10.9 | 10.8 | 15.5 | 12.8 | 15.5 |
| 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) | 13.3 | 12.9 | 12.2 | 11.6 | 11.0 | 10.8 | 10.9 | 11.3 | 12.0 | 12.6 | 13.2 | 13.5 |
| 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) | 8.6 | 9.1 | 10.5 | 8.9 | 9.2 | 8.8 | 9.6 | 9.2 | 10.0 | 9.1 | 10.8 | 11.6 |
| Precipitation (mm) | 274 | 197 | 133 | 113 | 26 | 41 | 5 | 16 | 44 | 163 | 95 | 94 |
| Sunny days | 4 | 1 | 9 | 15 | 25 | 27 | 26 | 23 | 21 | 9 | 10 | 16 |
| Rainy days | 27 | 27 | 22 | 15 | 6 | 3 | 5 | 8 | 9 | 22 | 20 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bom Retiro is at