temperatures.com

Current Weather and Forecast in New Haven, CT

Connecticut, United States 🇺🇸 · Local time 23:30
54°
Clear Feels like 46° · High 69° / Low 54°
Wind
14 mph
Humidity
52%
UV index
0 Low
Updated 7 hours ago

New Haven hourly forecast: next 24 hours

Today's high of 69°F (20°C) is about 5°F (3°C) above the typical October high of 64°F (18°C).

Now
12 AM
1 AM
2 AM
3 AM
4 AM
5 AM
6 AM
6:53 AM
Sunrise
7 AM
8 AM
9 AM
10 AM
11 AM
12 PM
1 PM
2 PM
3 PM
4 PM
5 PM
6 PM
6:25 PM
Sunset
7 PM
8 PM
9 PM
10 PM

Full New Haven hourly forecast →

Current conditions in detail

Feels like
46°
Heat index / wind chill adjusted
Wind
14 mph
WNW · gusts 24 mph
Humidity
52%
Dew point 36°
Pressure
30.04 in
What pressure readings mean
Visibility
6 mi
Precipitation
0.0 in
4% chance today

New Haven weather tomorrow (Tuesday, October 6)

Tomorrow in New Haven looks sunny, with a high of 60° and an overnight low of 45°. Rain is unlikely (2% chance). Winds top out near 14 mph, and the UV index reaches 4 (moderate).

High / Low
60° / 45°
Precipitation
2%
Sunrise / sunset
06:53 AM / 06:25 PM

See the full New Haven 14-day forecast →

New Haven 14-day forecast

Today
Sunny
High 69° Low 54°
Chance of precipitation: 4%
Tue, Oct 6 Tuesday
Sunny
High 60° Low 45°
Chance of precipitation: 2%
Wed, Oct 7 Wednesday
Sunny
High 66° Low 47°
Chance of precipitation: 2%
Thu, Oct 8 Thursday
Sunny
High 72° Low 60°
Chance of precipitation: 6%
Fri, Oct 9 Friday
Sunny
High 65° Low 52°
Chance of precipitation: 3%
Sat, Oct 10 Saturday
Overcast
High 65° Low 53°
Chance of precipitation: 12%
Sun, Oct 11 Sunday
Overcast
High 64° Low 56°
Chance of precipitation: 85%
Mon, Oct 12 Monday
Overcast
High 69° Low 58°
Chance of precipitation: 61%
Tue, Oct 13 Tuesday
Sunny
High 60° Low 51°
Chance of precipitation: 6%
Wed, Oct 14 Wednesday
Overcast
High 64° Low 55°
Chance of precipitation: 12%
Thu, Oct 15 Thursday
Overcast
High 74° Low 56°
Chance of precipitation: 15%
Fri, Oct 16 Friday
Overcast
High 59° Low 49°
Chance of precipitation: 61%
Sat, Oct 17 Saturday
Overcast
High 71° Low 54°
Chance of precipitation: 89%
Sun, Oct 18 Sunday
Sunny
High 53° Low 41°
Chance of precipitation: 59%

About the weather in New Haven

New Haven has a humid subtropical climate. July is the warmest month, with average highs of 82°, and January the coldest, when nights fall to around 26°. December brings the most rain, on about 11 days, while July is the sunniest, with 11.5 hours of sunshine a day. Over a whole year it rains on roughly 126 days.

New Haven climate guide: monthly averages, seasons and the best time to visit

Common questions

When does New Haven drop below freezing?
Average overnight lows sit at or below 0°C in 4 months of the year, December through March.
What is the rainiest month in New Haven?
December, at 5.1 inches (130 mm) over about 11 days. November is the driest month, at 3.4 inches (87 mm).
What should I wear in New Haven?
It depends on the month: July runs to 82°F (28°C) while January holds at 39°F (4°C). The full month-by-month breakdown is in the packing notes above.
How humid does New Haven get?
Relative humidity averages 71% across the year, which reads as fairly humid. The most comfortable stretch falls in the drier half of the year.
What is the coldest month in New Haven?
January, with highs of 39°F (4°C) and lows near 26°F (-4°C). The coldest day in the 2015-2024 record fell to -8°F (-22°C).
Is there snow in New Haven?
Yes - about 12 days a year carry measurable snowfall, concentrated December through March.
What is the hottest month in New Haven?
July, averaging 82°F (28°C) by day and 68°F (20°C) overnight. The hottest single day in our 2015-2024 record for this location reached 95°F (35°C).
What is the best time to visit New Haven?
The best time to visit New Haven is generally May to October, when these are the warmest and brightest weeks of the year. Daytime temperatures in that window sit near 74°F (23°C), with rain on about 11 days a month. For the same question asked the other way round, see where else is warm in May.