November weather forecast
New Haven, CT

The greeny New Haven Green in Connecticut, with the rest of the city and a far away dramatic landscape
The greeny New Haven Green in Connecticut, with the rest of the city and a far away dramatic landscape

Weather in November

The last month of the autumn, November, is another cool month in New Haven, Connecticut, with an average temperature ranging between max 50.7°F (10.4°C) and min 40.1°F (4.5°C).

Temperature

In New Haven, the average high-temperature in November drops from a comfortable 61.9°F (16.6°C) in October to a fresh 50.7°F (10.4°C). In New Haven, the average low-temperature is 40.1°F (4.5°C).

Humidity

The months with the lowest humidity are April and November, with an average relative humidity of 72%.

Rainfall

In New Haven, during November, the rain falls for 10.8 days and regularly aggregates up to 3.07" (78mm) of precipitation. Throughout the year, there are 167.2 rainfall days, and 35.71" (907mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. November is the first month it typically snows. Throughout November, in the average 0.8 snowfall days, it receives 0.2" (5mm) of snow. Throughout the year, in New Haven, there are 23.1 snowfall days, and 9.21" (234mm) of snow is accumulated.

Ocean temperature

In New Haven, Connecticut, the average seawater temperature in November is 55°F (12.8°C).
Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

Daylight

In New Haven, Connecticut, the average length of the day in November is 9h and 53min.
On the first day of November in New Haven, Connecticut, sunrise is at 7:23 am and sunset at 5:47 pm EDT. On the last day of the month, sunrise is at 6:57 am and sunset at 4:23 pm EST.
Note: On Sunday, November 6. 2022, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, March 12. 2023, at 2:00 am; consequently, the time zone reverts from EST to EDT.

Sunshine

In New Haven, the average sunshine in November is 5.6h.

UV index

The months with the lowest UV index in New Haven are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 2 in November transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in November in New Haven?

In November, in New Haven, the average high-temperature is 50.7°F (10.4°C), and the average low-temperature is 40.1°F (4.5°C).

What is the least humid month in New Haven?

The months with the lowest humidity in New Haven are April and November, with an average relative humidity of 72%.

What is the average humidity in November in New Haven?

The average relative humidity in November in New Haven is 72%.

How much does it rain in New Haven in November?

In New Haven, during November, the rain falls for 10.8 days and regularly aggregates up to 3.07" (78mm) of precipitation.

When does it start snowing in New Haven?

November is the first month it typically snows in New Haven, Connecticut. Throughout November, in the average 0.8 snowfall days, it receives 0.2" (5mm) of snow.

What is the water temperature in November in New Haven?

In New Haven, Connecticut, in November, the average water temperature is 55°F (12.8°C). Swimming in 55°F (12.8°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in November in New Haven?

In New Haven, Connecticut, the average day length in November is 9h and 53min.

When are sunrise and sunset in November in New Haven?

In November, on the first day of the month, sunrise is at 7:23 am and sunset at 5:47 pm EDT. On the last day of the month, sunrise is at 6:57 am and sunset at 4:23 pm EST.

When does Daylight Saving Time (DST) end in November in New Haven?

On Sunday, November 6. 2022, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. The next DST starts Sunday, March 12. 2023, at 2:00 am.

How many hours of sunshine does New Haven have in November?

In November, the average sunshine duration in New Haven, Connecticut, is 5.6h.

What is the month with the lowest UV index in New Haven?

The months with the lowest UV index in New Haven, Connecticut, are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in November in New Haven?

The average daily maximum UV index in November in New Haven, Connecticut, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in November
New Haven, CT

Average temperature in November - New Haven, CT
  • Average high temperature in November: 50.7°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in November: 40.1°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure in November
New Haven, CT

Average pressure in November - New Haven, CT
  • Average pressure in November: 30.09"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in November
New Haven, CT

Average wind speed in November - New Haven, CT
  • Average wind speed in November: 9.8mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in November
New Haven, CT

Average humidity in November - New Haven, CT
  • Average humidity in November: 72%

The months with the highest relative humidity are February, May and June (76%).
The months with the lowest relative humidity are April and November (72%).

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Average rainfall in November
New Haven, CT

Average rainfall in November - New Haven, CT
  • Average rainfall in November: 3.07"

The wettest month (with the highest rainfall) is December (3.86").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days in November
New Haven, CT

Average rainfall days in November - New Haven, CT
  • Average rainfall days in November: 10.8 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (9.4 days).

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Average snowfall in November
New Haven, CT

Average snowfall in November - New Haven, CT
  • Average snowfall in November: 0.2"

The month with the highest snowfall is March (2.8").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in November
New Haven, CT

Average snowfall days in November - New Haven, CT
  • Average snowfall days in November: 0.8 days

The month with the highest number of snowfall days is February (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in November
New Haven, CT

Average sea temperature in November - New Haven, CT
  • Average sea temperature in November: 55.1°F

The best month for swimming (with the highest average sea temperature) is August (73°F).
The coldest month (with the lowest average sea temperature) is February (38.5°F).

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Average daylight in November /
Average sunshine in November
New Haven, CT

Average daylight in November / Average sunshine in November - New Haven, CT
  • Average daylight in November: 9h and 53min

The month with the longest days is June (Average daylight: 15h and 7min).
The month with the shortest days is December (Average daylight: 9h and 15min).

  • Average sunshine in November: 5h and 36min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in November
New Haven, CT

Average sunshine days in November - New Haven, CT
  • Average sunshine days in November: 17.3 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is August (11.3 days).

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Average UV index in November
New Haven, CT

Average UV index in November - New Haven, CT
  • Average UV index in November: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in November
New Haven, CT

Average cloud cover in November - New Haven, CT
  • Average cloud cover in November: 38

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in November
New Haven, CT

Average visibility in November - New Haven, CT
  • Average visibility in November: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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