Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Troutdale is from July, August, September. — consistent weather climate
🌦Cool & rainy
| Score | 6 | 14 | 26 | 30 | 66 | 70 | 96 | 94 | 86 | 68 | 8 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Cool & rainy | Cool & rainy | Pleasant | Pleasant | Pleasant | Cool & rainy | Cold | Cold |
| Temperature | 3–8°C | 2–9°C | 2–12°C | 4–15°C | 8–19°C | 11–24°C | 14–29°C | 14–29°C | 12–26°C | 8–18°C | 5–11°C | 3–8°C |
| Feels like | -1–6°C | -2–6°C | -1–10°C | 2–13°C | 6–19°C | 10–24°C | 14–29°C | 14–29°C | 11–25°C | 7–17°C | 1–8°C | -1–5°C |
| Precipitation | 287mm 27 days | 164mm 22 days | 157mm 23 days | 165mm 20 days | 125mm 18 days | 105mm 13 days | 8mm 3 days | 20mm 3 days | 75mm 9 days | 150mm 14 days | 277mm 23 days | 318mm 26 days |
| Sunshine | 2.3h ☀︎ 25% | 4.0h ☀︎ 39% | 5.6h ☀︎ 47% | 7.5h ☀︎ 55% | 8.6h ☀︎ 57% | 11.3h ☀︎ 72% | 13.3h ☀︎ 87% | 11.8h ☀︎ 84% | 9.9h ☀︎ 79% | 7.3h ☀︎ 67% | 3.8h ☀︎ 40% | 2.4h ☀︎ 27% |
| Wind | SE · 20 km/h | S · 17 km/h | S · 15 km/h | SW · 15 km/h | W · 14 km/h | W · 14 km/h | NW · 13 km/h | NW · 13 km/h | W · 13 km/h | S · 14 km/h | SE · 18 km/h | SE · 20 km/h |
| Humidity (%) | 85% | 83% | 81% | 75% | 75% | 72% | 65% | 63% | 69% | 79% | 84% | 85% |
| Day length | 9.2h | 10.4h | 11.9h | 13.6h | 14.9h | 15.6h | 15.3h | 14.1h | 12.5h | 10.9h | 9.5h | 8.8h |