Average annual temperature is 24.0 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 8.4 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Pôrto Joaquim Justino
* Weather data for Pôrto Joaquim Justino 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) | 31.2 | 33.2 | 32.7 | 31.3 | 30.1 | 29.1 | 30.2 | 34.5 | 38.2 | 37.0 | 39.0 | 36.5 |
| Average daytime temperature (°C) | 28.6 | 30.2 | 30.5 | 28.5 | 26.9 | 25.2 | 27.5 | 30.2 | 33.7 | 33.3 | 34.1 | 33.7 |
| Average temperature (°C) | 23.8 | 24.9 | 25.0 | 22.9 | 20.2 | 18.4 | 20.1 | 22.7 | 26.7 | 27.2 | 27.6 | 27.8 |
| Average night temperature (°C) | 20.5 | 21.1 | 20.9 | 18.6 | 14.5 | 13.1 | 14.0 | 16.8 | 20.8 | 22.7 | 22.2 | 22.9 |
| Absolute minimum temperature (°C) | 18.7 | 19.8 | 19.5 | 13.8 | 10.1 | 9.5 | 8.4 | 12.7 | 15.6 | 19.4 | 15.0 | 20.8 |
| 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 | 13.3 |
| 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) | 8.7 | 10.2 | 9.7 | 9.4 | 9.7 | 8.8 | 10.1 | 10.0 | 10.7 | 10.4 | 11.2 | 11.7 |
| Precipitation (mm) | 357 | 90 | 87 | 110 | 42 | 13 | 8 | 18 | 11 | 122 | 64 | 63 |
| Sunny days | 1 | 4 | 8 | 12 | 28 | 25 | 29 | 23 | 21 | 9 | 14 | 8 |
| Rainy days | 30 | 24 | 23 | 18 | 3 | 5 | 2 | 8 | 9 | 22 | 16 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Pôrto Joaquim Justino is at