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

What should you pack for a trip to New Haven in October? Get all the weather information you need to plan your visit.

Temperatures

The month of October in New Haven typically includes pleasant temperatures and high rainfall. During the day, temperatures can climb to about 18°C. At night, they may fall to a cooler 8°C.

Precipitation

New Haven in October usually receives high rainfall, averaging around 113 mm for the month. Rain is expected on roughly 12 days.

Average sunshine

The city usually sees around 199 hours of sunlight, indicating many sunny days.

If you prefer dry days with pleasant temperatures, July and September typically offer 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 October

Min Temperature 8°C  

Max Temperature 18°C  

Chance of Rain 40%  

Precipitation 113 mm  

Rainy days 12 days  

Humidity 69% *  

Sunshine 199 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 October

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?

For visitors traveling to New Haven, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

3/10

Outdoor sports

9/10

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.