Average annual temperature is 27.6 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 20.5 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Serra Nova
* Weather data for Serra Nova 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) | 32.4 | 33.5 | 32.3 | 33.9 | 34.9 | 35.5 | 37.0 | 39.1 | 39.7 | 37.6 | 35.5 | 35.6 |
| Average daytime temperature (°C) | 30.1 | 30.7 | 30.0 | 31.0 | 32.2 | 34.4 | 35.4 | 36.3 | 37.2 | 34.9 | 32.9 | 32.9 |
| Average temperature (°C) | 25.4 | 25.7 | 25.2 | 26.2 | 27.1 | 28.3 | 28.7 | 29.8 | 30.4 | 29.0 | 27.7 | 27.6 |
| Average night temperature (°C) | 21.7 | 22.0 | 22.1 | 22.3 | 23.0 | 22.9 | 22.7 | 23.9 | 24.0 | 23.8 | 23.5 | 23.4 |
| Absolute minimum temperature (°C) | 20.6 | 20.9 | 20.8 | 21.3 | 21.7 | 21.0 | 20.5 | 22.3 | 20.7 | 21.2 | 21.7 | 21.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum 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 |
| Daylight mean duration (h) | 12.5 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 9.5 | 9.3 | 8.3 | 9.7 | 10.0 | 10.6 | 10.6 | 10.9 | 10.8 | 11.3 | 10.2 | 10.5 |
| Precipitation (mm) | 157 | 175 | 225 | 112 | 44 | 1 | 0 | 14 | 9 | 45 | 90 | 68 |
| Sunny days | 2 | 0 | 0 | 3 | 10 | 28 | 30 | 22 | 21 | 10 | 5 | 4 |
| Rainy days | 29 | 28 | 31 | 27 | 21 | 2 | 1 | 9 | 9 | 21 | 25 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Serra Nova is at