New Haven weather in March (Connecticut, United States of America)

What kind of temperatures can you expect in New Haven during March? Our guide gives you the essential weather details for this month.

Temperatures

The month of March in New Haven typically brings low temperatures and high snow/rainfall. Anticipate daytime highs near 9°C, and cooler nights with temperatures around -1°C.

Precipitation

New Haven in March usually receives high snow/rainfall, averaging around 107 mm for the month. Historically, the month has about 10 days of snow/rain.

Average sunshine

There are approximately 213 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit New Haven. July and September generally stand out with the best circumstances. While January, February, March and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized New Haven climate page with graphs.

 

New Haven, monthly averages in March

Min Temperature -1°C  

Max Temperature 9°C  

Chance of Rain 33%  

Precipitation 107 mm  

Rainy days 10 days  

Humidity 60% *  

Sunshine 213 hours *  

Percentage Sunshine 58% *  

Data from: Hartford, the United States of America (54 KM, 33 Miles).

Where to go in the United States of America in March

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

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.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

1/10

Outdoor sports

4/10

Interested in more climate information?

This site 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 travel conditions. Find out where to go with our weather planner.