When to visit
New Haven?

Discover the best time of year, based on historical climate, temperature, and precipitation.

New Haven
State of Connecticut · United States of America

The best weather in New Haven is from May, June, August.consistent weather climate

Climate score
June
81

Excellent climate

🌦Humid

Temperature
16–24°C
Cool nights
Feels like
15–25°C
Comfortable
Precipitation
91mm
Heavy downpours · 8 days
Sunshine
11.0h
Mostly cloudy
Humidity (%)
74%
Comfortable
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
-20°-10°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDec
Monthly Overview
Score121316387881737777683610
ClimateColdColdColdColdMildHumidHumidHumidHumidCool & rainyColdCold
Temperature-4–4°C-4–5°C0–8°C5–14°C10–19°C16–24°C20–28°C19–27°C16–24°C10–18°C4–11°C0–7°C
Feels like-9–-1°C-8–1°C-5–5°C1–11°C8–19°C15–25°C22–31°C21–29°C16–24°C8–16°C0–8°C-5–3°C
Precipitation111mm
10 days
95mm
10 days
113mm
10 days
124mm
11 days
96mm
10 days
91mm
8 days
123mm
11 days
104mm
10 days
118mm
9 days
120mm
10 days
87mm
7 days
129mm
11 days
Sunshine6.2h
☀︎ 65%
6.9h
☀︎ 64%
8.3h
☀︎ 69%
8.5h
☀︎ 63%
9.5h
☀︎ 65%
11.0h
☀︎ 73%
11.5h
☀︎ 78%
10.9h
☀︎ 79%
9.2h
☀︎ 74%
7.8h
☀︎ 71%
6.9h
☀︎ 70%
5.6h
☀︎ 60%
WindNW · 21 km/hW · 20 km/hNW · 21 km/hW · 21 km/hSW · 18 km/hSW · 18 km/hSW · 17 km/hSW · 16 km/hN · 17 km/hNW · 19 km/hW · 20 km/hNW · 19 km/h
Humidity (%)66%69%65%68%73%74%76%75%75%74%69%71%
Day length9.6h10.6h12.0h13.3h14.5h15.1h14.8h13.8h12.5h11.1h9.9h9.3h

Frequently asked questions

What is the best time to visit New Haven?

The best time to visit New Haven is June, May, July, August, September, with temperatures between 10 °C and 28 °C. The best month is June. June is low season.

What is the weather like in New Haven?

New Haven has a climate with an overall score of 4.8/10. Annual temperatures range from -4 °C to 28 °C.

What is the hottest month in New Haven?

The hottest month in New Haven is July, with average highs of 28 °C and lows of 20 °C.

What is the rainiest month in New Haven?

The rainiest month in New Haven is December, with an average of 129 mm of precipitation.