Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Hackettstown is from May, June, August. — consistent weather climate
☀️Pleasant
| Score | 11 | 12 | 22 | 47 | 77 | 81 | 72 | 76 | 75 | 69 | 35 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Cool & rainy | Pleasant | Humid | Humid | Humid | Cool & rainy | Cold | Cold |
| Temperature | -3–4°C | -3–6°C | 1–10°C | 5–15°C | 10–21°C | 16–27°C | 19–30°C | 18–28°C | 14–23°C | 9–18°C | 3–11°C | -2–6°C |
| Feels like | -8–0°C | -8–2°C | -4–7°C | 1–13°C | 8–20°C | 15–27°C | 21–32°C | 19–29°C | 14–23°C | 7–16°C | -1–8°C | -6–2°C |
| Precipitation | 102mm 10 days | 88mm 10 days | 107mm 11 days | 113mm 12 days | 103mm 11 days | 80mm 9 days | 109mm 10 days | 115mm 11 days | 125mm 10 days | 102mm 9 days | 86mm 7 days | 114mm 10 days |
| Sunshine | 5.2h ☀︎ 54% | 6.5h ☀︎ 61% | 7.7h ☀︎ 64% | 8.4h ☀︎ 63% | 10.0h ☀︎ 69% | 11.4h ☀︎ 76% | 11.5h ☀︎ 78% | 10.4h ☀︎ 76% | 9.1h ☀︎ 73% | 7.7h ☀︎ 70% | 7.4h ☀︎ 75% | 5.4h ☀︎ 58% |
| Wind | NW · 19 km/h | W · 19 km/h | NW · 20 km/h | W · 20 km/h | NW · 17 km/h | W · 16 km/h | W · 15 km/h | W · 15 km/h | N · 15 km/h | NW · 16 km/h | W · 19 km/h | W · 18 km/h |
| Humidity (%) | 70% | 68% | 66% | 66% | 68% | 66% | 71% | 73% | 74% | 74% | 69% | 74% |
| Day length | 9.6h | 10.7h | 12.0h | 13.3h | 14.5h | 15.1h | 14.8h | 13.7h | 12.5h | 11.1h | 9.9h | 9.3h |