January weather forecast
Brookfield, CT

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Weather in January

January, like December, in Brookfield, Connecticut, is another cold winter month, with an average temperature fluctuating between 21.6°F (-5.8°C) and 33.4°F (0.8°C).

Temperature

January proves to be the coldest month, recording an average maximum temperature of 33.4°F (0.8°C) and a minimum temperature of 21.6°F (-5.8°C).

Humidity

The average relative humidity in January in Brookfield is 77%.

Rainfall

The month with the least rainfall is January, when the rain falls for 7.7 days and typically collects 2.24" (57mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Brookfield, in January, snow falls for 8.3 days, with typically accumulated 3.43" (87mm) of snow. Throughout the year, in Brookfield, there are 31.6 snowfall days, and 15.43" (392mm) of snow is accumulated.

Daylight

In Brookfield, Connecticut, the average length of the day in January is 9h and 35min.
On the first day of the month, sunrise is at 7:19 am and sunset at 4:34 pm. On the last day of January, in Brookfield, sunrise is at 7:06 am and sunset at 5:07 pm EST.

Sunshine

The average sunshine in January is 4.8h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the UV index of 2 transforms into the following advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What is the coldest month in Brookfield?

January, known for its average high temperature of 33.4°F (0.8°C) and an average low temperature of 21.6°F (-5.8°C), is the coldest month in Brookfield.

How cold is it in Brookfield in January?

In Brookfield, in January, the average high-temperature is 33.4°F (0.8°C), and the average low-temperature is 21.6°F (-5.8°C).

What is the average humidity in January in Brookfield?

In January, the average relative humidity in Brookfield, Connecticut, is 77%.

What is the driest month in Brookfield?

The month with the least rainfall in Brookfield, Connecticut, is January, when the rain falls for 7.7 days and typically collects 2.24" (57mm) of precipitation.

How much does it rain in Brookfield in January?

In Brookfield, Connecticut, in January, it is raining for 7.7 days, with typically 2.24" (57mm) of accumulated precipitation.

How much does it snow in Brookfield in January?

In Brookfield, during January, snow falls for 8.3 days and regularly aggregates up to 3.43" (87mm) of snow.

What is the average length of the day in January in Brookfield?

In Brookfield, the average day length in January is 9h and 35min.

When are sunrise and sunset in January in Brookfield?

In January, on the first day of the month, sunrise is at 7:19 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:07 pm EST.

How long on average sun shines in January in Brookfield?

In January, the average sunshine duration is 4.8h.

When is the lowest UV index in Brookfield?

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

What is the UV index reading in January in Brookfield?

In Brookfield, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe 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 January
Brookfield, CT

Average temperature in January - Brookfield, CT
  • Average high temperature in January: 33.4°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in January: 21.6°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in January
Brookfield, CT

Average pressure in January - Brookfield, CT
  • Average pressure in January: 30.04"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 January
Brookfield, CT

Average wind speed in January - Brookfield, CT
  • Average wind speed in January: 7.9mph

The windiest months (with the highest average wind speed) are January and March (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in January
Brookfield, CT

Average humidity in January - Brookfield, CT
  • Average humidity in January: 77%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in January
Brookfield, CT

Average rainfall in January - Brookfield, CT
  • Average rainfall in January: 2.24"

The wettest month (with the highest rainfall) is July (3.82").
The driest month (with the least rainfall) is January (2.24").

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Average rainfall days in January
Brookfield, CT

Average rainfall days in January - Brookfield, CT
  • Average rainfall days in January: 7.7 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is January (7.7 days).

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Average snowfall in January
Brookfield, CT

Average snowfall in January - Brookfield, CT
  • Average snowfall in January: 3.43"

The month with the highest snowfall is February (4.37").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Brookfield, CT

Average snowfall days in January - Brookfield, CT
  • Average snowfall days in January: 8.3 days

The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Brookfield, CT

Average daylight in January / Average sunshine in January - Brookfield, CT
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in January
Brookfield, CT

Average sunshine days in January - Brookfield, CT
  • Average sunshine days in January: 17 days

The month with the most sunshine days is January (17 days).
The months with the least sunshine days are June and July (10.3 days).

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Average UV index in January
Brookfield, CT

Average UV index in January - Brookfield, CT
  • Average UV index in January: 2

The months with the highest UV index are June 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 January
Brookfield, CT

Average cloud cover in January - Brookfield, CT
  • Average cloud cover in January: 48

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).

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Average visibility in January
Brookfield, CT

Average visibility in January - Brookfield, CT
  • Average visibility in January: 5mi

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

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Brookfield, Connecticut, USA

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