January weather forecast
New Hartford, CT

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Weather in January

January, the same as December, in New Hartford, Connecticut, is a freezing cold winter month, with temperature in the range of an average high of 30.6°F (-0.8°C) and an average low of 18.7°F (-7.4°C).

Temperature

January, on average, is the coldest month, registering a high temperature of 30.6°F (-0.8°C) and a low of 18.7°F (-7.4°C).

Humidity

In New Hartford, the average relative humidity in January is 79%.

Rainfall

The month with the least rainfall is January, when the rain falls for 6.5 days and typically collects 0.75" (19mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In January, it is snowing for 7.3 days. Throughout January, 1.54" (39mm) of snow is accumulated. Throughout the year, there are 33.4 snowfall days, and 7.32" (186mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 33min.
On the first day of January, sunrise is at 7:19 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 5:05 pm EST.

Sunshine

The average sunshine in January in New Hartford is 4.6h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 2 during January translates into these guidelines:
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. To guard against the harmful effects of the Sun, minimize exposure during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.

Frequently asked questions

What is the coldest month?

With an average high-temperature of 30.6°F (-0.8°C) and an average low-temperature of 18.7°F (-7.4°C), January is the coldest month.

How cold is it in January?

In New Hartford, in January, the average high-temperature is 30.6°F (-0.8°C), and the average low-temperature is 18.7°F (-7.4°C).

What is the average humidity in January?

In January, the average relative humidity is 79%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 6.5 days and typically collects 0.75" (19mm) of precipitation.

How many days does it rain in January?

In New Hartford, in January, during 6.5 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

How much does it snow in January?

In New Hartford, in January, during 7.3 snowfall days, 1.54" (39mm) of snow is typically accumulated.

How many hours of daylight does New Hartford have in January?

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

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:19 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 5:05 pm EST.

How many hours of sunshine does New Hartford have in January?

The average sunshine duration in January is 4.6h.

When is the lowest UV index?

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

How high is the UV index in January in New Hartford?

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to 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
New Hartford, CT

Average temperature in January - New Hartford, CT
  • Average high temperature in January: 30.6°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in January: 18.7°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average pressure in January
New Hartford, CT

Average pressure in January - New Hartford, CT
  • Average pressure in January: 30.03"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).

Average wind speed in January
New Hartford, CT

Average wind speed in January - New Hartford, CT
  • Average wind speed in January: 8.7mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in January
New Hartford, CT

Average humidity in January - New Hartford, CT
  • Average humidity in January: 79%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).

Average rainfall in January
New Hartford, CT

Average rainfall in January - New Hartford, CT
  • Average rainfall in January: 0.75"

The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in January
New Hartford, CT

Average rainfall days in January - New Hartford, CT
  • Average rainfall days in January: 6.5 days

The months with the highest number of rainy days are May and July (15.3 days).
The month with the least rainy days is February (5.9 days).

Average snowfall in January
New Hartford, CT

Average snowfall in January - New Hartford, CT
  • Average snowfall in January: 1.54"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
New Hartford, CT

Average snowfall days in January - New Hartford, CT
  • Average snowfall days in January: 7.3 days

The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
New Hartford, CT

Average daylight in January / Average sunshine in January - New Hartford, 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: 4h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in January
New Hartford, CT

Average sunshine days in January - New Hartford, CT
  • Average sunshine days in January: 19.4 days

The month with the most sunshine days is January (19.4 days).
The months with the least sunshine days are April and May (13.1 days).

Average UV index in January
New Hartford, CT

Average UV index in January - New Hartford, CT
  • Average UV index in January: 2

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in January
New Hartford, CT

Average cloud cover in January - New Hartford, CT
  • Average cloud cover in January: 50

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in January
New Hartford, CT

Average visibility in January - New Hartford, CT
  • Average visibility in January: 6mi

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

New Hartford, Connecticut, USA

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