Average annual temperature is 24.4 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 14.0 °C
Number of sunny days: 165 days
Number of rainy days: 200 days
Look at detailed online map of Barra de Itabapoana
* Weather data for Barra de Itabapoana 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) | 31.3 | 31.9 | 31.5 | 33.0 | 28.1 | 29.1 | 35.7 | 31.9 | 32.0 | 32.6 | 37.0 | 34.4 |
| Average daytime temperature (°C) | 28.5 | 30.0 | 29.7 | 27.9 | 25.9 | 26.3 | 25.6 | 26.4 | 27.2 | 27.9 | 30.7 | 30.6 |
| Average temperature (°C) | 25.7 | 26.7 | 26.5 | 24.5 | 22.4 | 22.1 | 21.5 | 22.5 | 23.6 | 24.6 | 26.2 | 26.6 |
| Average night temperature (°C) | 23.6 | 24.2 | 23.8 | 21.9 | 19.4 | 18.3 | 18.2 | 19.1 | 20.8 | 22.1 | 22.7 | 23.5 |
| Absolute minimum temperature (°C) | 21.0 | 22.1 | 22.1 | 19.5 | 16.5 | 15.0 | 14.0 | 15.3 | 16.6 | 19.6 | 17.4 | 20.1 |
| 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 | 12.8 | 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) | 9.1 | 11.2 | 11.2 | 9.1 | 9.2 | 9.4 | 8.4 | 8.8 | 9.5 | 7.9 | 10.7 | 10.8 |
| Precipitation (mm) | 183 | 52 | 27 | 142 | 30 | 13 | 41 | 107 | 26 | 82 | 31 | 139 |
| Sunny days | 9 | 16 | 18 | 5 | 10 | 25 | 15 | 14 | 20 | 8 | 16 | 9 |
| Rainy days | 22 | 12 | 13 | 25 | 21 | 5 | 16 | 17 | 10 | 23 | 14 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barra de Itabapoana is at