Average annual temperature is 27.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 21.0 °C
Number of sunny days: 153 days
Number of rainy days: 212 days
Look at detailed online map of Vieira
* Weather data for Vieira 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) | 35.1 | 33.1 | 32.8 | 31.9 | 32.4 | 33.4 | 35.9 | 37.8 | 40.0 | 40.3 | 38.9 | 38.8 |
| Average daytime temperature (°C) | 31.8 | 31.0 | 30.2 | 30.4 | 31.3 | 32.1 | 32.9 | 35.8 | 37.9 | 37.9 | 37.2 | 36.2 |
| Average temperature (°C) | 26.5 | 25.8 | 25.2 | 25.5 | 26.8 | 27.0 | 27.3 | 28.9 | 30.3 | 30.3 | 30.2 | 29.7 |
| Average night temperature (°C) | 22.8 | 22.6 | 22.3 | 22.4 | 23.1 | 22.7 | 22.4 | 23.0 | 23.9 | 24.3 | 24.9 | 24.8 |
| Absolute minimum temperature (°C) | 21.1 | 21.5 | 21.0 | 21.5 | 22.0 | 21.5 | 21.0 | 21.7 | 22.7 | 23.5 | 24.1 | 23.7 |
| 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 | 11.9 | 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) | 9.8 | 9.3 | 8.1 | 8.9 | 10.4 | 10.9 | 11.1 | 11.3 | 11.3 | 11.1 | 11.0 | 10.5 |
| Precipitation (mm) | 167 | 296 | 526 | 328 | 65 | 20 | 1 | 1 | 0 | 3 | 10 | 70 |
| Sunny days | 0 | 0 | 3 | 3 | 5 | 6 | 22 | 26 | 29 | 25 | 19 | 15 |
| Rainy days | 31 | 28 | 28 | 27 | 26 | 24 | 9 | 5 | 1 | 6 | 11 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vieira is at