Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Mount Washington is from May, September, October. — consistent weather climate
🌦Humid
| Score | 11 | 13 | 40 | 70 | 76 | 72 | 61 | 71 | 81 | 80 | 45 | 13 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cool & rainy | Humid | Humid | Humid | Humid | Humid | Mild | Cold | Cold |
| Temperature | -2–6°C | -1–9°C | 3–14°C | 8–19°C | 14–24°C | 18–29°C | 20–30°C | 19–29°C | 17–27°C | 11–21°C | 4–13°C | 1–9°C |
| Feels like | -7–2°C | -5–6°C | 0–12°C | 5–18°C | 13–25°C | 19–31°C | 23–34°C | 21–33°C | 17–29°C | 9–20°C | 1–11°C | -3–6°C |
| Precipitation | 106mm 12 days | 127mm 11 days | 121mm 11 days | 143mm 12 days | 112mm 11 days | 121mm 10 days | 145mm 12 days | 97mm 10 days | 96mm 8 days | 89mm 9 days | 83mm 7 days | 115mm 10 days |
| Sunshine | 5.1h ☀︎ 51% | 6.0h ☀︎ 56% | 7.4h ☀︎ 62% | 9.0h ☀︎ 68% | 9.8h ☀︎ 69% | 11.6h ☀︎ 79% | 11.8h ☀︎ 81% | 11.2h ☀︎ 82% | 10.0h ☀︎ 81% | 8.5h ☀︎ 76% | 6.7h ☀︎ 67% | 5.0h ☀︎ 52% |
| Wind | W · 17 km/h | W · 17 km/h | SW · 18 km/h | SW · 17 km/h | S · 15 km/h | SW · 14 km/h | SW · 12 km/h | SW · 11 km/h | SE · 12 km/h | S · 15 km/h | SW · 16 km/h | SW · 17 km/h |
| Humidity (%) | 71% | 69% | 67% | 69% | 74% | 72% | 77% | 76% | 72% | 70% | 71% | 74% |
| Day length | 9.9h | 10.8h | 12.0h | 13.2h | 14.2h | 14.8h | 14.5h | 13.6h | 12.4h | 11.2h | 10.1h | 9.6h |