Average annual temperature is 27.2 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 10.9 °C
Number of sunny days: 157 days
Number of rainy days: 208 days
Look at detailed online map of Barão de Melgaço
* Weather data for Barão de Melgaço 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) | 32.9 | 33.6 | 34.5 | 32.9 | 33.0 | 32.3 | 34.4 | 37.8 | 39.0 | 40.4 | 39.7 | 39.1 |
| Average daytime temperature (°C) | 30.6 | 31.1 | 31.0 | 30.5 | 30.7 | 28.7 | 31.1 | 34.5 | 35.9 | 37.2 | 36.3 | 35.3 |
| Average temperature (°C) | 26.2 | 26.6 | 26.5 | 26.1 | 25.3 | 22.3 | 24.2 | 27.5 | 29.9 | 31.2 | 30.6 | 29.9 |
| Average night temperature (°C) | 23.2 | 23.7 | 23.3 | 22.7 | 20.9 | 17.2 | 18.7 | 22.2 | 24.9 | 26.6 | 26.2 | 25.8 |
| Absolute minimum temperature (°C) | 20.7 | 22.0 | 22.3 | 17.1 | 17.6 | 10.9 | 14.0 | 18.6 | 18.2 | 23.6 | 21.7 | 23.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 9.4 | 9.4 | 8.8 | 9.6 | 9.4 | 9.3 | 10.2 | 10.2 | 10.3 | 10.6 | 11.4 | 10.7 |
| Precipitation (mm) | 247 | 154 | 281 | 122 | 20 | 7 | 0 | 2 | 41 | 46 | 55 | 183 |
| Sunny days | 3 | 0 | 2 | 4 | 21 | 26 | 30 | 26 | 17 | 11 | 9 | 8 |
| Rainy days | 28 | 28 | 29 | 26 | 10 | 4 | 1 | 5 | 13 | 20 | 21 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barão de Melgaço is at