Average annual temperature is 19.1 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 1.3 °C
Number of sunny days: 193 days
Number of rainy days: 172 days
Look at detailed online map of João S. Vieira
* Weather data for João S. 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) | 37.1 | 37.8 | 34.4 | 30.6 | 25.9 | 25.2 | 26.0 | 28.3 | 30.0 | 28.3 | 31.5 | 34.4 |
| Average daytime temperature (°C) | 32.2 | 30.6 | 29.8 | 24.2 | 21.2 | 19.1 | 17.4 | 20.2 | 20.8 | 23.0 | 25.8 | 27.3 |
| Average temperature (°C) | 26.0 | 24.6 | 24.6 | 18.6 | 16.3 | 14.5 | 13.1 | 14.4 | 16.1 | 17.5 | 20.7 | 22.7 |
| Average night temperature (°C) | 20.2 | 19.4 | 20.4 | 13.8 | 12.6 | 10.9 | 9.8 | 9.8 | 12.5 | 12.5 | 16.1 | 18.6 |
| Absolute minimum temperature (°C) | 15.6 | 9.8 | 14.3 | 8.0 | 6.1 | 2.0 | 1.3 | 2.4 | 4.8 | 4.7 | 10.1 | 12.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.9 | 13.2 | 12.3 | 11.3 | 10.5 | 10.2 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.1 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.5 | 11.3 | 9.4 | 9.3 | 6.7 | 7.2 | 6.0 | 8.6 | 5.4 | 9.5 | 9.0 | 9.0 |
| Precipitation (mm) | 61 | 114 | 116 | 37 | 143 | 102 | 137 | 64 | 456 | 106 | 196 | 176 |
| Sunny days | 22 | 14 | 15 | 22 | 19 | 14 | 21 | 22 | 5 | 18 | 10 | 11 |
| Rainy days | 9 | 14 | 16 | 8 | 12 | 16 | 10 | 9 | 25 | 13 | 20 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit João S. Vieira during the most sunny months:
The largest precipitation sum in João S. Vieira is at