Average annual temperature is 21.4 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 10.4 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of Barra da Tijuca
* Weather data for Barra da Tijuca 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) | 32.2 | 33.5 | 33.0 | 30.0 | 27.3 | 27.3 | 30.9 | 33.8 | 35.5 | 34.5 | 38.1 | 34.7 |
| Average daytime temperature (°C) | 27.3 | 29.5 | 28.4 | 24.9 | 23.1 | 23.2 | 23.0 | 24.5 | 27.6 | 26.1 | 28.4 | 28.3 |
| Average temperature (°C) | 23.0 | 24.3 | 23.7 | 20.9 | 19.0 | 18.3 | 18.0 | 19.4 | 21.8 | 21.6 | 23.3 | 23.7 |
| Average night temperature (°C) | 19.8 | 21.0 | 20.4 | 17.8 | 15.8 | 15.1 | 14.6 | 16.1 | 17.5 | 18.6 | 19.7 | 20.1 |
| Absolute minimum temperature (°C) | 17.0 | 18.6 | 17.9 | 14.8 | 12.7 | 11.8 | 10.4 | 12.7 | 13.4 | 15.0 | 14.3 | 16.3 |
| 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) | 13.4 | 12.9 | 12.2 | 11.6 | 11.0 | 10.7 | 10.9 | 11.3 | 12.0 | 12.6 | 13.2 | 13.5 |
| 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) | 9.0 | 10.3 | 10.3 | 8.8 | 9.0 | 9.3 | 8.7 | 8.0 | 9.6 | 8.0 | 9.9 | 11.1 |
| Precipitation (mm) | 330 | 266 | 93 | 119 | 79 | 25 | 64 | 103 | 46 | 87 | 117 | 144 |
| Sunny days | 3 | 2 | 4 | 5 | 10 | 19 | 18 | 14 | 18 | 9 | 13 | 3 |
| Rainy days | 28 | 26 | 27 | 25 | 21 | 11 | 13 | 17 | 12 | 22 | 17 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barra da Tijuca is at