January weather forecast
Ballouville, CT

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Weather in January

January, the same as December, is another cold winter month in Ballouville, Connecticut, with an average temperature varying between 33.4°F (0.8°C) and 21.6°F (-5.8°C).

Temperature

In Ballouville, January records the lowest average temperatures, peaking at 33.4°F (0.8°C) and reaching a low of 21.6°F (-5.8°C).

Humidity

In January, the average relative humidity is 77%.

Rainfall

In Ballouville, Connecticut, during January, the rain falls for 8.3 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Ballouville, during the entire year, the rain falls for 163 days and collects up to 33.86" (860mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. In January, it is snowing for 7.8 days. Throughout January, 2.91" (74mm) of snow is accumulated. In Ballouville, Connecticut, during the entire year, snow falls for 30.6 days and aggregates up to 14.02" (356mm) of snow.

Daylight

In Ballouville, the average length of the day in January is 9h and 33min.
On the first day of the month, sunrise is at 7:14 am and sunset at 4:26 pm. On the last day of January, sunrise is at 7:01 am and sunset at 5:00 pm EST.

Sunshine

The average sunshine in January in Ballouville is 5h.

UV index

The months with the lowest UV index in Ballouville are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
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. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What month is the coldest in Ballouville?

January, with average temperatures reaching a high of 33.4°F (0.8°C) and a low of 21.6°F (-5.8°C), is the coldest month in Ballouville, Connecticut.

How cold is it in Ballouville in January?

During January, Ballouville experiences an average high-temperature of 33.4°F (0.8°C) and a low-temperature of 21.6°F (-5.8°C).

What is the average humidity in January in Ballouville?

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

How much does it rain in Ballouville in January?

In Ballouville, Connecticut, in January, it is raining for 8.3 days, with typically 2.52" (64mm) of accumulated precipitation.

How many days does it snow in January in Ballouville?

In Ballouville, in January, snow falls for 7.8 days, with typically accumulated 2.91" (74mm) of snow.

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

In January, the average day length in Ballouville is 9h and 33min.

When is the sunrise / sunset in January in Ballouville?

On the first day of January in Ballouville, Connecticut, sunrise is at 7:14 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 5:00 pm EST.

How long on average sun shines in January in Ballouville?

The average sunshine duration in January in Ballouville is 5h.

What are the months with the lowest UV index in Ballouville?

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

How high is the UV index in January in Ballouville?

In Ballouville, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Ballouville, CT

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

The warmest month (with the highest average high temperature) is July (81.1°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 (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in January
Ballouville, CT

Average pressure in January - Ballouville, CT
  • Average pressure in January: 30.02"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 January
Ballouville, CT

Average wind speed in January - Ballouville, CT
  • Average wind speed in January: 9.3mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in January
Ballouville, CT

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

The months with the highest relative humidity are February, June, July, September and October (79%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in January
Ballouville, CT

Average rainfall in January - Ballouville, CT
  • Average rainfall in January: 2.52"

The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in January
Ballouville, CT

Average rainfall days in January - Ballouville, CT
  • Average rainfall days in January: 8.3 days

The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in January
Ballouville, CT

Average snowfall in January - Ballouville, CT
  • Average snowfall in January: 2.91"

The month with the highest snowfall is March (3.7").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in January
Ballouville, CT

Average snowfall days in January - Ballouville, CT
  • Average snowfall days in January: 7.8 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Ballouville, CT
  • Average daylight in January: 9h and 3min

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 January: 5h and 0min

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 42min).

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Average sunshine days in January
Ballouville, CT

Average sunshine days in January - Ballouville, CT
  • Average sunshine days in January: 16.8 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (10.6 days).

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Average UV index in January
Ballouville, CT

Average UV index in January - Ballouville, CT
  • Average UV index in January: 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 January
Ballouville, CT

Average cloud cover in January - Ballouville, CT
  • Average cloud cover in January: 45

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

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Average visibility in January
Ballouville, CT

Average visibility in January - Ballouville, CT
  • Average visibility in January: 6mi

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

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Ballouville, Connecticut, USA

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