New Haven weather in December (Connecticut, United States of America)
How is the weather in New Haven in December? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.
In December, New Haven typically experiences low temperatures and high snow/rainfall. December falls within the winter season. Throughout the daytime, temperatures often hover around 7°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate -1°C.
New Haven in December usually receives high snow/rainfall, averaging around 127 mm for the month. Typically around 12 days of snow/rainfall is expected.
The area enjoys a balanced 139 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit New Haven. July and September typically offer the most agreeable circumstances. On the other hand, January, February, March and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized New Haven climate page with graphs.
New Haven, monthly averages in December
Min Temperature
-1°C
Max Temperature
7°C
Chance of Rain
40%
Precipitation
127 mm
Rainy days
12 days
Humidity
68% *
Sunshine
139 hours *
Percentage Sunshine
49% *
Where to go in the United States of America in December
Find out more about the weather in the United States of America in December and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in New Haven in December?
Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in December.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in New Haven.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
