Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Viamão is from April, August, October. — consistent weather climate
🌦Cool & rainy
| Score | 59 | 71 | 72 | 81 | 62 | 67 | 74 | 77 | 60 | 77 | 74 | 72 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Humid | Humid | Humid | Humid | Cool & rainy | Cool & rainy | Cool & rainy | Cool & rainy | Cool & rainy | Humid | Humid | Humid |
| Temperature | 20–31°C | 20–30°C | 19–28°C | 16–25°C | 12–21°C | 11–19°C | 10–19°C | 11–20°C | 13–22°C | 15–23°C | 16–26°C | 18–28°C |
| Feels like | 22–34°C | 22–33°C | 21–32°C | 16–26°C | 11–20°C | 10–19°C | 8–19°C | 9–20°C | 12–22°C | 14–25°C | 17–28°C | 19–31°C |
| Precipitation | 108mm 11 days | 81mm 9 days | 104mm 11 days | 99mm 8 days | 199mm 13 days | 169mm 10 days | 146mm 9 days | 116mm 9 days | 225mm 14 days | 105mm 11 days | 126mm 12 days | 110mm 11 days |
| Sunshine | 11.5h ☀︎ 83% | 11.5h ☀︎ 88% | 9.7h ☀︎ 79% | 8.9h ☀︎ 79% | 7.0h ☀︎ 66% | 6.2h ☀︎ 61% | 7.3h ☀︎ 70% | 7.9h ☀︎ 72% | 7.2h ☀︎ 60% | 8.8h ☀︎ 69% | 10.5h ☀︎ 77% | 11.5h ☀︎ 82% |
| Wind | E · 21 km/h | E · 20 km/h | SE · 18 km/h | SE · 18 km/h | SW · 17 km/h | W · 18 km/h | SE · 18 km/h | SE · 18 km/h | SE · 21 km/h | SE · 21 km/h | SE · 21 km/h | SE · 21 km/h |
| Humidity (%) | 72% | 74% | 79% | 78% | 83% | 83% | 84% | 82% | 84% | 80% | 76% | 75% |
| Day length | 13.8h | 13.1h | 12.2h | 11.3h | 10.6h | 10.2h | 10.4h | 11.1h | 11.9h | 12.8h | 13.6h | 14.0h |