Average annual temperature is 21.1 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 3.6 °C
Number of sunny days: 174 days
Number of rainy days: 191 days
Look at detailed online map of Treze de Janeiro
* Weather data for Treze de Janeiro 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) | 36.2 | 36.6 | 33.6 | 31.6 | 27.1 | 26.1 | 27.7 | 29.6 | 32.7 | 31.0 | 34.0 | 35.5 |
| Average daytime temperature (°C) | 33.2 | 31.4 | 30.9 | 26.0 | 22.6 | 20.9 | 20.9 | 23.3 | 25.4 | 24.7 | 27.7 | 29.8 |
| Average temperature (°C) | 27.4 | 25.6 | 25.5 | 20.2 | 17.5 | 16.3 | 16.1 | 17.6 | 20.2 | 19.9 | 22.8 | 24.8 |
| Average night temperature (°C) | 21.8 | 20.3 | 21.3 | 15.6 | 13.8 | 13.0 | 12.5 | 13.1 | 16.3 | 15.9 | 18.8 | 20.8 |
| Absolute minimum temperature (°C) | 17.5 | 10.7 | 16.8 | 8.4 | 7.8 | 5.0 | 3.6 | 5.1 | 6.6 | 9.1 | 9.8 | 14.6 |
| 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 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.4 | 10.5 | 11.1 | 11.9 | 12.8 | 13.5 | 13.9 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.9 | 11.3 | 10.1 | 9.1 | 6.9 | 7.1 | 7.6 | 9.2 | 8.0 | 7.8 | 8.9 | 9.8 |
| Precipitation (mm) | 52 | 74 | 130 | 137 | 255 | 94 | 182 | 74 | 317 | 442 | 396 | 213 |
| Sunny days | 14 | 13 | 11 | 18 | 18 | 18 | 19 | 24 | 10 | 12 | 9 | 8 |
| Rainy days | 17 | 15 | 20 | 12 | 13 | 12 | 12 | 7 | 20 | 19 | 21 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Treze de Janeiro during the most sunny months:
The largest precipitation sum in Treze de Janeiro is at