Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Downingtown is from June, September, October. — consistent weather climate
🌦Humid
| Score | 12 | 16 | 34 | 57 | 78 | 80 | 58 | 68 | 79 | 82 | 47 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Mild | Humid | Humid | Humid | Humid | Mild | Cold | Cold |
| Temperature | -2–6°C | -2–8°C | 2–12°C | 6–17°C | 11–22°C | 17–28°C | 20–31°C | 19–29°C | 15–25°C | 10–19°C | 4–13°C | 0–8°C |
| Feels like | -6–2°C | -6–4°C | -2–9°C | 3–15°C | 9–22°C | 17–29°C | 22–33°C | 21–31°C | 15–25°C | 8–18°C | 1–10°C | -4–4°C |
| Precipitation | 93mm 10 days | 87mm 10 days | 100mm 9 days | 132mm 10 days | 96mm 10 days | 96mm 9 days | 130mm 11 days | 150mm 12 days | 103mm 9 days | 80mm 8 days | 70mm 5 days | 109mm 9 days |
| Sunshine | 5.7h ☀︎ 59% | 6.7h ☀︎ 62% | 7.9h ☀︎ 66% | 9.0h ☀︎ 68% | 9.8h ☀︎ 68% | 11.5h ☀︎ 77% | 11.5h ☀︎ 79% | 10.4h ☀︎ 76% | 8.9h ☀︎ 72% | 8.1h ☀︎ 73% | 7.8h ☀︎ 78% | 5.8h ☀︎ 62% |
| Wind | W · 18 km/h | W · 18 km/h | NW · 19 km/h | W · 19 km/h | W · 17 km/h | W · 16 km/h | SW · 14 km/h | W · 14 km/h | N · 15 km/h | W · 15 km/h | W · 18 km/h | W · 18 km/h |
| Humidity (%) | 69% | 68% | 65% | 65% | 66% | 65% | 71% | 73% | 72% | 72% | 68% | 72% |
| Day length | 9.7h | 10.7h | 12.0h | 13.3h | 14.4h | 15.0h | 14.7h | 13.7h | 12.4h | 11.1h | 10.0h | 9.4h |