October weather forecast
New Britain, CT

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Weather in October

October in New Britain, Connecticut witnesses a distinct drop in temperatures, with averages fluctuating between 61.2°F (16.2°C) to 46.9°F (8.3°C). With the arrival of the first snowfall, averaging 0" (0mm) over a span of 0.1 days, October initiates the transition into winter. As November sets in, the cooler days and brisk nights hint at the approaching winter. This is a great time for residents and tourists who prefer more mild weather to explore city sightseeing spots. The autumn hues radiating across city parks and streets offers a picturesque scene for visitors and locals alike.

Temperature

October brings a decrease in the average high-temperature, falling from September's warm 73.4°F (23°C) to an enjoyable 61.2°F (16.2°C). Throughout October nights, New Britain registers an average low-temperature of 46.9°F (8.3°C).

Humidity

In October, the average relative humidity is 77%.

Rainfall

In New Britain, in October, it is raining for 14.8 days, with typically 3.23" (82mm) of accumulated precipitation. In New Britain, during the entire year, the rain falls for 167.6 days and collects up to 33.35" (847mm) of precipitation.

Snowfall

June through October are months without snowfall in New Britain.

Daylight

The average length of the day in October is 11h and 4min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:32 pm. On the last day of October, sunrise is at 7:22 am and sunset at 5:46 pm EDT.

Sunshine

In New Britain, the average sunshine in October is 5.9h.

UV index

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 3 during October translates into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Stay sun-safe with clothing that is both closely woven and worn loosely. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in New Britain?

The high-temperature, in October, in New Britain, is 61.2°F (16.2°C), while the low-temperature averages to 46.9°F (8.3°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 84.2°F (29°C).

What is the average humidity in October in New Britain?

In October, the average relative humidity in New Britain, Connecticut, is 77%.

How much does it rain in New Britain in October?

In New Britain, Connecticut, in October, it is raining for 14.8 days, with typically 3.23" (82mm) of accumulated precipitation.

When it does not snow in New Britain?

In New Britain, Connecticut, snow does not fall in June through October.

Does it snow in New Britain in October?

In New Britain, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does New Britain have in October?

The average day length in October is 11h and 4min.

When are sunrise and sunset in October in New Britain?

On the first day of October, sunrise is at 6:48 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:46 pm EDT.

How long on average sun shines in October in New Britain?

In New Britain, the average sunshine duration in October is 5.9h.

What is the UV index reading in October in New Britain?

In New Britain, Connecticut, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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 October
New Britain, CT

Average temperature in October - New Britain, CT
  • Average high temperature in October: 61.2°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.3°F).

  • Average low temperature in October: 46.9°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in October
New Britain, CT

Average pressure in October - New Britain, CT
  • Average pressure in October: 30.01"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).

Average wind speed in October
New Britain, CT

Average wind speed in October - New Britain, CT
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in October
New Britain, CT

Average humidity in October - New Britain, CT
  • Average humidity in October: 77%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).

Average rainfall in October
New Britain, CT

Average rainfall in October - New Britain, CT
  • Average rainfall in October: 3.23"

The wettest month (with the highest rainfall) is December (3.54").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in October
New Britain, CT

Average rainfall days in October - New Britain, CT
  • Average rainfall days in October: 14.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in October
New Britain, CT

Average snowfall in October - New Britain, CT
  • Average snowfall in October: 0"

The month with the highest snowfall is February (4.69").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in October
New Britain, CT

Average snowfall days in October - New Britain, CT
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is February (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
New Britain, CT

Average daylight in October / Average sunshine in October - New Britain, CT
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in October
New Britain, CT

Average sunshine days in October - New Britain, CT
  • Average sunshine days in October: 14.1 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is June (10.4 days).

Average UV index in October
New Britain, CT

Average UV index in October - New Britain, CT
  • Average UV index in October: 3

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in October
New Britain, CT

Average cloud cover in October - New Britain, CT
  • Average cloud cover in October: 42

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in October
New Britain, CT

Average visibility in October - New Britain, CT
  • Average visibility in October: 6mi

The months with the highest visibility are January, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are February, May and September (5mi).

New Britain, Connecticut, USA

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