Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Hartford is from May, June, August. — consistent weather climate
🌦Humid
| Score | 11 | 13 | 17 | 47 | 79 | 80 | 70 | 79 | 77 | 69 | 34 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Cold | Cold | Cold | Mild | Humid | Humid | Humid | Humid | Cool & rainy | Cold | Cold |
| Temperature | -5–3°C | -5–5°C | -2–9°C | 4–15°C | 10–21°C | 15–26°C | 19–29°C | 18–28°C | 15–24°C | 9–18°C | 2–11°C | -2–6°C |
| Feels like | -10–-1°C | -10–1°C | -6–5°C | 0–12°C | 8–21°C | 15–27°C | 21–32°C | 20–30°C | 14–25°C | 7–17°C | -1–8°C | -6–2°C |
| Precipitation | 103mm 10 days | 86mm 10 days | 102mm 10 days | 109mm 11 days | 92mm 10 days | 89mm 9 days | 126mm 11 days | 93mm 9 days | 127mm 9 days | 112mm 10 days | 79mm 7 days | 113mm 11 days |
| Sunshine | 6.0h ☀︎ 63% | 6.8h ☀︎ 64% | 8.1h ☀︎ 67% | 8.0h ☀︎ 60% | 9.2h ☀︎ 63% | 10.7h ☀︎ 71% | 11.2h ☀︎ 75% | 10.5h ☀︎ 76% | 8.7h ☀︎ 70% | 7.5h ☀︎ 67% | 6.7h ☀︎ 68% | 5.4h ☀︎ 59% |
| Wind | W · 17 km/h | W · 17 km/h | NW · 19 km/h | W · 18 km/h | SW · 16 km/h | SW · 16 km/h | SW · 15 km/h | SW · 14 km/h | NW · 15 km/h | W · 16 km/h | W · 17 km/h | W · 16 km/h |
| Humidity (%) | 67% | 69% | 65% | 68% | 70% | 71% | 74% | 74% | 76% | 76% | 72% | 74% |
| Day length | 9.6h | 10.6h | 12.0h | 13.4h | 14.6h | 15.2h | 14.8h | 13.8h | 12.5h | 11.1h | 9.8h | 9.2h |
State of Connecticut · United States of America
State of Connecticut · United States of America
State of Connecticut · United States of America