Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Rochester is from May, June, September. — consistent weather climate
🌦Humid
| Score | 10 | 11 | 15 | 30 | 80 | 80 | 78 | 78 | 81 | 53 | 16 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Cold | Cold | Mild | Humid | Humid | Humid | Humid | Cool & rainy | Cold | Cold |
| Temperature | -6–1°C | -6–2°C | -2–6°C | 3–12°C | 9–19°C | 15–24°C | 18–27°C | 18–26°C | 15–23°C | 9–16°C | 2–9°C | -2–4°C |
| Feels like | -11–-4°C | -11–-2°C | -7–2°C | -1–9°C | 7–18°C | 13–24°C | 18–29°C | 18–27°C | 14–23°C | 6–14°C | -2–5°C | -7–0°C |
| Precipitation | 79mm 17 days | 78mm 15 days | 74mm 13 days | 102mm 13 days | 79mm 10 days | 87mm 9 days | 97mm 10 days | 97mm 11 days | 82mm 9 days | 122mm 13 days | 78mm 12 days | 91mm 17 days |
| Sunshine | 2.8h ☀︎ 29% | 4.2h ☀︎ 40% | 6.4h ☀︎ 54% | 7.8h ☀︎ 58% | 10.5h ☀︎ 71% | 11.7h ☀︎ 76% | 12.3h ☀︎ 82% | 11.4h ☀︎ 82% | 9.9h ☀︎ 79% | 6.3h ☀︎ 57% | 4.9h ☀︎ 51% | 2.7h ☀︎ 30% |
| Wind | W · 23 km/h | W · 24 km/h | W · 24 km/h | W · 22 km/h | W · 19 km/h | W · 19 km/h | W · 17 km/h | SW · 17 km/h | SW · 18 km/h | SW · 21 km/h | SW · 23 km/h | SW · 23 km/h |
| Humidity (%) | 74% | 71% | 70% | 71% | 72% | 70% | 71% | 73% | 74% | 74% | 72% | 76% |
| Day length | 9.4h | 10.5h | 12.0h | 13.4h | 14.7h | 15.3h | 15.0h | 13.9h | 12.5h | 11.0h | 9.7h | 9.0h |