January weather forecast
North Stonington, CT

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Weather in January

January, the same as December, is an icy winter month in North Stonington, Connecticut, with temperature in the range of an average low of 24.8°F (-4°C) and an average high of 35.4°F (1.9°C).

Temperature

North Stonington's January weather, marked by an average high temperature of 35.4°F (1.9°C) and an average low temperature of 24.8°F (-4°C), is the coldest in the year.

Humidity

In North Stonington, the average relative humidity in January is 75%.

Rainfall

In North Stonington, in January, it is raining for 10 days, with typically 2.64" (67mm) of accumulated precipitation. In North Stonington, during the entire year, the rain falls for 162.1 days and collects up to 33.66" (855mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In North Stonington, in January, during 7 snowfall days, 2.2" (56mm) of snow is typically accumulated. In North Stonington, during the entire year, snow falls for 26.7 days and aggregates up to 9.72" (247mm) of snow.

Daylight

In January, the average length of the day in North Stonington is 9h and 35min.
On the first day of the month, sunrise is at 7:13 am and sunset at 4:28 pm. On the last day of January, in North Stonington, Connecticut, sunrise is at 7:00 am and sunset at 5:01 pm EST.

Sunshine

In January, the average sunshine in North Stonington, Connecticut, is 5.1h.

UV index

The months with the lowest UV index in North Stonington 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 low health risk from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 in January interprets into the following advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. To cut down UV radiation exposure by about half, sport a wide-brim hat. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What part of the year is the coldest in North Stonington?

January, having an average high-temperature of 35.4°F (1.9°C) and an average low-temperature of 24.8°F (-4°C), is the coldest month in North Stonington, Connecticut.

How cold is it in North Stonington in January?

January temperatures in North Stonington, Connecticut, vary between a high-temperature of 35.4°F (1.9°C) and a low-temperature of 24.8°F (-4°C).

What is the average humidity in January in North Stonington?

The average relative humidity in January in North Stonington, Connecticut, is 75%.

How much does it rain in North Stonington in January?

In North Stonington, Connecticut, in January, during 10 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

How much does it snow in North Stonington in January?

In North Stonington, Connecticut, in January, during 7 snowfall days, 2.2" (56mm) of snow is typically accumulated.

What is the average length of the day in January in North Stonington?

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

What time are sunrise and sunset in January in North Stonington?

On the first day of January in North Stonington, Connecticut, sunrise is at 7:13 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:01 pm EST.

How many hours of sunshine does North Stonington have in January?

The average sunshine duration in January in North Stonington, Connecticut, is 5.1h.

What are the months with the lowest UV index in North Stonington?

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

What is the UV index intensity in January in North Stonington?

In North Stonington, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
North Stonington, CT

Average temperature in January - North Stonington, CT
  • Average high temperature in January: 35.4°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in January: 24.8°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in January
North Stonington, CT

Average pressure in January - North Stonington, 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
North Stonington, CT

Average wind speed in January - North Stonington, CT
  • Average wind speed in January: 10.6mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

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Average humidity in January
North Stonington, CT

Average humidity in January - North Stonington, CT
  • Average humidity in January: 75%

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

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Average rainfall in January
North Stonington, CT

Average rainfall in January - North Stonington, CT
  • Average rainfall in January: 2.64"

The wettest month (with the highest rainfall) is December (3.78").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in January
North Stonington, CT

Average rainfall days in January - North Stonington, CT
  • Average rainfall days in January: 10 days

The month with the highest number of rainy days is June (16.6 days).
The month with the least rainy days is January (10 days).

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Average snowfall in January
North Stonington, CT

Average snowfall in January - North Stonington, CT
  • Average snowfall in January: 2.2"

The month with the highest snowfall is March (2.56").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in January
North Stonington, CT

Average snowfall days in January - North Stonington, CT
  • Average snowfall days in January: 7 days

The month with the highest number of snowfall days is January (7 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
North Stonington, CT

Average daylight in January / Average sunshine in January - North Stonington, 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: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in January
North Stonington, CT

Average sunshine days in January - North Stonington, CT
  • Average sunshine days in January: 16.5 days

The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is July (11.5 days).

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Average UV index in January
North Stonington, CT

Average UV index in January - North Stonington, 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
North Stonington, CT

Average cloud cover in January - North Stonington, CT
  • Average cloud cover in January: 45

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in January
North Stonington, CT

Average visibility in January - North Stonington, CT
  • Average visibility in January: 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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North Stonington, Connecticut, USA

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