Average annual temperature is 27.3 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 21.3 °C
Number of sunny days: 107 days
Number of rainy days: 258 days
Look at detailed online map of Vassouras
* Weather data for Vassouras 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) | 34.9 | 32.5 | 31.6 | 31.3 | 32.2 | 33.0 | 35.2 | 35.9 | 37.8 | 38.0 | 37.9 | 37.7 |
| Average daytime temperature (°C) | 31.4 | 29.9 | 29.1 | 29.8 | 30.8 | 31.4 | 33.1 | 34.8 | 36.1 | 36.3 | 35.6 | 34.7 |
| Average temperature (°C) | 26.3 | 25.6 | 25.3 | 25.5 | 26.7 | 26.7 | 27.5 | 28.3 | 28.9 | 29.0 | 28.9 | 28.6 |
| Average night temperature (°C) | 23.0 | 22.9 | 23.0 | 22.9 | 23.6 | 23.3 | 23.0 | 23.4 | 23.8 | 23.9 | 24.1 | 24.5 |
| Absolute minimum temperature (°C) | 21.3 | 22.0 | 21.7 | 21.8 | 22.1 | 21.9 | 22.2 | 22.5 | 22.6 | 22.4 | 22.8 | 23.5 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.7 | 9.1 | 8.0 | 8.6 | 10.3 | 10.6 | 11.0 | 11.2 | 11.1 | 11.0 | 11.0 | 10.4 |
| Precipitation (mm) | 200 | 256 | 361 | 213 | 55 | 29 | 6 | 6 | 2 | 6 | 21 | 81 |
| Sunny days | 1 | 0 | 0 | 2 | 3 | 9 | 21 | 17 | 20 | 16 | 11 | 7 |
| Rainy days | 30 | 28 | 31 | 28 | 28 | 21 | 10 | 14 | 10 | 15 | 19 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vassouras is at