October weather forecast
Broad Brook, CT

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Weather in October

October, like September, is another refreshing autumn month in Broad Brook, Connecticut, with an average temperature fluctuating between 45.5°F (7.5°C) and 60.6°F (15.9°C).

Temperature

With the beginning of October, the average high-temperature shows a decrease, transitioning from a warm 73.8°F (23.2°C) in September to a mild 60.6°F (15.9°C). An average nighttime temperature of 45.5°F (7.5°C) is noted in Broad Brook during the month of October.

Humidity

In October, the average relative humidity is 78%.

Rainfall

In Broad Brook, in October, during 14 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. Throughout the year, in Broad Brook, Connecticut, there are 151.8 rainfall days, and 30.12" (765mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Broad Brook are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Broad Brook, there are 33 snowfall days, and 18.03" (458mm) of snow is accumulated.

Daylight

In October, the average length of the day in Broad Brook is 11h and 4min.
On the first day of the month, sunrise is at 6:47 am and sunset at 6:31 pm. On the last day of October, in Broad Brook, sunrise is at 7:22 am and sunset at 5:45 pm EDT.

Sunshine

The average sunshine in October is 5.7h.

UV index

In Broad Brook, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 3 during October translates into the following directions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

What is the temperature in October in Broad Brook?

The high-temperature during October is 60.6°F (15.9°C) and the low-temperature is 45.5°F (7.5°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is estimated at 86°F (30°C).

What is the average humidity in October in Broad Brook?

In Broad Brook, the average relative humidity in October is 78%.

How much does it rain in Broad Brook in October?

In Broad Brook, in October, during 14 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

When does it start to snow in Broad Brook?

October is the first month it typically snows in Broad Brook. Throughout October, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Broad Brook have in October?

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

When is the sunrise / sunset in October in Broad Brook?

In October, on the first day of the month, sunrise is at 6:47 am and sunset at 6:31 pm. On the last day of the month, in Broad Brook, sunrise is at 7:22 am and sunset at 5:45 pm EDT.

How long on average sun shines in October in Broad Brook?

In October, the average sunshine duration in Broad Brook is 5.7h.

How high is the UV index in October in Broad Brook?

In Broad Brook, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Broad Brook, CT

Average temperature in October - Broad Brook, CT
  • Average high temperature in October: 60.6°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in October: 45.5°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in October
Broad Brook, CT

Average pressure in October - Broad Brook, CT
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
Broad Brook, CT

Average wind speed in October - Broad Brook, CT
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in October
Broad Brook, CT

Average humidity in October - Broad Brook, CT
  • Average humidity in October: 78%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in October
Broad Brook, CT

Average rainfall in October - Broad Brook, CT
  • Average rainfall in October: 2.95"

The wettest month (with the highest rainfall) is December (3.03").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in October
Broad Brook, CT

Average rainfall days in October - Broad Brook, CT
  • Average rainfall days in October: 14 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in October
Broad Brook, CT

Average snowfall in October - Broad Brook, CT
  • Average snowfall in October: 0.12"

The month with the highest snowfall is February (5.47").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Broad Brook, CT

Average snowfall days in October - Broad Brook, CT
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Broad Brook, CT

Average daylight in October / Average sunshine in October - Broad Brook, 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 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in October
Broad Brook, CT

Average sunshine days in October - Broad Brook, CT
  • Average sunshine days in October: 15 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (12 days).

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Average UV index in October
Broad Brook, CT

Average UV index in October - Broad Brook, CT
  • Average UV index in October: 3

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 October
Broad Brook, CT

Average cloud cover in October - Broad Brook, CT
  • Average cloud cover in October: 44

The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in October
Broad Brook, CT

Average visibility in October - Broad Brook, CT
  • Average visibility in October: 6mi

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

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Broad Brook, Connecticut, USA

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