Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Uniondale is from May, June, August. — consistent weather climate
☀️Pleasant
| Score | 12 | 14 | 19 | 40 | 80 | 86 | 73 | 75 | 75 | 73 | 43 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Mild | Pleasant | Humid | Humid | Humid | Cool & rainy | Cold | Cold |
| Temperature | -1–6°C | -1–6°C | 2–10°C | 6–14°C | 11–19°C | 17–24°C | 21–28°C | 20–27°C | 17–24°C | 12–19°C | 6–13°C | 1–8°C |
| Feels like | -6–1°C | -6–2°C | -2–7°C | 2–12°C | 9–19°C | 17–26°C | 23–31°C | 22–30°C | 16–24°C | 9–17°C | 2–10°C | -3–4°C |
| Precipitation | 105mm 10 days | 91mm 11 days | 133mm 9 days | 127mm 10 days | 91mm 9 days | 66mm 6 days | 109mm 10 days | 124mm 11 days | 137mm 9 days | 125mm 9 days | 81mm 6 days | 140mm 10 days |
| Sunshine | 5.8h ☀︎ 61% | 6.7h ☀︎ 63% | 8.2h ☀︎ 69% | 8.9h ☀︎ 67% | 10.6h ☀︎ 73% | 11.9h ☀︎ 79% | 11.8h ☀︎ 80% | 11.0h ☀︎ 80% | 9.3h ☀︎ 75% | 8.2h ☀︎ 74% | 7.5h ☀︎ 76% | 5.9h ☀︎ 64% |
| Wind | NW · 24 km/h | W · 24 km/h | W · 25 km/h | SW · 24 km/h | S · 21 km/h | SW · 20 km/h | SW · 19 km/h | SW · 19 km/h | N · 19 km/h | W · 20 km/h | W · 23 km/h | W · 23 km/h |
| Humidity (%) | 69% | 70% | 67% | 70% | 73% | 76% | 79% | 78% | 75% | 75% | 68% | 72% |
| Day length | 9.6h | 10.7h | 12.0h | 13.3h | 14.5h | 15.0h | 14.7h | 13.7h | 12.4h | 11.1h | 9.9h | 9.3h |