Average annual temperature is 27.8 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 21.0 °C
Number of sunny days: 183 days
Number of rainy days: 182 days
Look at detailed online map of Pôrto Grande
* Weather data for Pôrto Grande 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) | 32.1 | 32.8 | 32.4 | 32.6 | 32.6 | 34.2 | 36.4 | 37.8 | 38.2 | 38.1 | 35.5 | 35.0 |
| Average daytime temperature (°C) | 30.0 | 30.4 | 30.3 | 30.8 | 31.2 | 32.2 | 34.1 | 35.5 | 36.3 | 36.5 | 33.5 | 32.2 |
| Average temperature (°C) | 25.8 | 26.1 | 26.2 | 26.4 | 26.9 | 27.0 | 28.1 | 29.5 | 30.2 | 30.3 | 28.5 | 27.9 |
| Average night temperature (°C) | 22.4 | 22.6 | 23.0 | 22.9 | 23.3 | 22.8 | 22.9 | 24.1 | 24.7 | 24.8 | 24.4 | 24.1 |
| Absolute minimum temperature (°C) | 21.3 | 21.0 | 21.6 | 21.2 | 21.3 | 21.0 | 21.0 | 22.3 | 21.7 | 22.6 | 22.0 | 22.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 12.0 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| 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) | 10.6 | 9.8 | 9.3 | 10.0 | 10.3 | 10.7 | 10.9 | 11.2 | 11.4 | 11.4 | 10.9 | 9.9 |
| Precipitation (mm) | 130 | 162 | 231 | 78 | 41 | 0 | 3 | 1 | 1 | 1 | 58 | 104 |
| Sunny days | 0 | 0 | 2 | 8 | 13 | 30 | 28 | 27 | 26 | 24 | 15 | 10 |
| Rainy days | 31 | 28 | 29 | 22 | 18 | 0 | 3 | 4 | 4 | 7 | 15 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Pôrto Grande is at