Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Forest Grove is from July, August, September. — consistent weather climate
☀️Pleasant
| Score | 5 | 14 | 32 | 54 | 80 | 85 | 98 | 96 | 88 | 77 | 10 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Mild | Pleasant | Pleasant | Pleasant | Pleasant | Mild | Cold | Cold |
| Temperature | 2–8°C | 1–9°C | 2–12°C | 4–16°C | 8–20°C | 11–25°C | 14–30°C | 15–30°C | 12–26°C | 8–19°C | 4–11°C | 2–8°C |
| Feels like | -1–6°C | -2–7°C | -1–10°C | 1–14°C | 6–19°C | 10–24°C | 13–30°C | 14–30°C | 11–25°C | 6–18°C | 1–9°C | -1–6°C |
| Precipitation | 232mm 25 days | 121mm 18 days | 106mm 18 days | 98mm 14 days | 75mm 12 days | 54mm 8 days | 4mm 1 days | 12mm 2 days | 47mm 6 days | 86mm 10 days | 193mm 18 days | 226mm 22 days |
| Sunshine | 2.4h ☀︎ 27% | 4.5h ☀︎ 43% | 6.2h ☀︎ 52% | 8.4h ☀︎ 62% | 10.2h ☀︎ 69% | 12.1h ☀︎ 78% | 13.9h ☀︎ 91% | 12.2h ☀︎ 87% | 10.3h ☀︎ 82% | 7.4h ☀︎ 67% | 4.0h ☀︎ 42% | 2.4h ☀︎ 27% |
| Wind | SE · 16 km/h | S · 15 km/h | SW · 15 km/h | W · 15 km/h | NW · 16 km/h | NW · 16 km/h | N · 17 km/h | NW · 16 km/h | NW · 14 km/h | NW · 14 km/h | SE · 15 km/h | SE · 15 km/h |
| Humidity (%) | 89% | 84% | 82% | 74% | 72% | 67% | 56% | 58% | 66% | 79% | 86% | 89% |
| 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 |