Average annual temperature is 21.0 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 7.6 °C
Number of sunny days: 161 days
Number of rainy days: 204 days
Look at detailed online map of Serra
* Weather data for Serra 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) | 28.5 | 29.2 | 28.8 | 27.8 | 26.1 | 25.0 | 27.0 | 31.2 | 35.9 | 31.8 | 35.5 | 31.0 |
| Average daytime temperature (°C) | 25.6 | 27.2 | 26.9 | 24.7 | 23.4 | 21.8 | 23.8 | 26.1 | 29.3 | 28.6 | 30.1 | 29.2 |
| Average temperature (°C) | 21.0 | 22.0 | 22.0 | 19.9 | 17.9 | 16.4 | 18.1 | 20.1 | 23.4 | 23.3 | 24.1 | 23.9 |
| Average night temperature (°C) | 18.1 | 18.5 | 18.5 | 16.3 | 13.7 | 12.7 | 13.6 | 15.5 | 18.5 | 19.4 | 19.5 | 19.5 |
| Absolute minimum temperature (°C) | 16.5 | 17.0 | 17.1 | 11.8 | 10.2 | 7.6 | 8.5 | 11.9 | 15.2 | 16.9 | 13.4 | 18.0 |
| 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) | 8.5 | 9.9 | 10.3 | 9.4 | 9.7 | 9.3 | 10.1 | 10.0 | 10.7 | 9.9 | 11.2 | 11.5 |
| Precipitation (mm) | 284 | 123 | 120 | 84 | 52 | 8 | 6 | 54 | 27 | 195 | 103 | 91 |
| Sunny days | 2 | 1 | 4 | 8 | 26 | 27 | 26 | 22 | 19 | 7 | 12 | 7 |
| Rainy days | 29 | 27 | 27 | 22 | 5 | 3 | 5 | 9 | 11 | 24 | 18 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Serra is at