January weather forecast
Hebron, CT

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Weather in January

January, like December, in Hebron, Connecticut, is another cold winter month, with an average temperature ranging between max 34.3°F (1.3°C) and min 22.8°F (-5.1°C).

Temperature

January, known for its average high temperature of 34.3°F (1.3°C) and an average low temperature of 22.8°F (-5.1°C), is the coldest month.

Humidity

In January, the average relative humidity in Hebron is 76%.

Rainfall

In Hebron, in January, it is raining for 5.1 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, in Hebron, Connecticut, there are 99.9 rainfall days, and 9.41" (239mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Hebron are January through May, November and December. In Hebron, in January, snow falls for 4.9 days, with typically accumulated 0.59" (15mm) of snow. Throughout the year, in Hebron, there are 22.3 snowfall days, and 3.82" (97mm) of snow is accumulated.

Daylight

In January, the average length of the day in Hebron is 9h and 34min.
On the first day of January, sunrise is at 7:16 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:03 pm EST.

Sunshine

In January, the average sunshine in Hebron is 5h.

UV index

In Hebron, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 2 in January translates into this advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. To protect against the Sun's most potent rays, avoid direct exposure around midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What is the coldest time of year in Hebron?

Hebron experiences its lowest temperatures in January, with an average peak of 34.3°F (1.3°C) and a low of 22.8°F (-5.1°C).

How cold is January in Hebron?

In Hebron, 34.3°F (1.3°C) is the average high-temperature and 22.8°F (-5.1°C) is the average low-temperature during January.

What is the average humidity in January in Hebron?

In January, the average relative humidity in Hebron, Connecticut, is 76%.

How much does it rain in Hebron in January?

In Hebron, Connecticut, in January, it is raining for 5.1 days, with typically 0.59" (15mm) of accumulated precipitation.

How much does it snow in Hebron in January?

In January, in Hebron, Connecticut, it is snowing for 4.9 days. Throughout January, 0.59" (15mm) of snow is accumulated.

How many hours of daylight does Hebron have in January?

In January, the average day length is 9h and 34min.

When is the sunrise / sunset in January in Hebron?

On the first day of January, sunrise is at 7:16 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:03 pm EST.

How many hours of sunshine does Hebron have in January?

In Hebron, Connecticut, the average sunshine duration in January is 5h.

What is the UV index reading in January in Hebron?

The average daily maximum UV index in January in Hebron, Connecticut, is 2. A UV Index reading of 2, and below, represents a low health risk 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 January
Hebron, CT

Average temperature in January - Hebron, CT
  • Average high temperature in January: 34.3°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in January: 22.8°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in January
Hebron, CT

Average pressure in January - Hebron, CT
  • Average pressure in January: 30.03"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
Hebron, CT

Average wind speed in January - Hebron, CT
  • Average wind speed in January: 8.6mph

The windiest months (with the highest average wind speed) are January and March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in January
Hebron, CT

Average humidity in January - Hebron, CT
  • Average humidity in January: 76%

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

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Average rainfall in January
Hebron, CT

Average rainfall in January - Hebron, CT
  • Average rainfall in January: 0.59"

The wettest month (with the highest rainfall) is December (1.02").
The driest month (with the least rainfall) is September (0.35").

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Average rainfall days in January
Hebron, CT

Average rainfall days in January - Hebron, CT
  • Average rainfall days in January: 5.1 days

The month with the highest number of rainy days is July (11.8 days).
The month with the least rainy days is January (5.1 days).

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Average snowfall in January
Hebron, CT

Average snowfall in January - Hebron, CT
  • Average snowfall in January: 0.59"

The month with the highest snowfall is March (1.26").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in January
Hebron, CT

Average snowfall days in January - Hebron, CT
  • Average snowfall days in January: 4.9 days

The month with the highest number of snowfall days is February (6.4 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
Hebron, CT

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

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 month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

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Average sunshine days in January
Hebron, CT

Average sunshine days in January - Hebron, CT
  • Average sunshine days in January: 21.8 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is July (17.1 days).

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Average UV index in January
Hebron, CT

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

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).

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Average cloud cover in January
Hebron, CT

Average cloud cover in January - Hebron, CT
  • Average cloud cover in January: 46

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 January
Hebron, CT

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

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

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Hebron, Connecticut, USA

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