January weather forecast
New Kensington, PA

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Weather in January

Cold weather wrapping New Kensington tightens its grip in January. Snowfall, averaging about 6.73in, blankets the city, making roads slippery and travel challenging. Following December, the drop in the average high temperature from 38.7°F (3.7°C) down to 32.7°F (0.4°C) gives local residents a shivery beginning to the New Year. The chill continues into the night, making indoor activities a preferred choice for many. However, brave photography enthusiasts can leverage the beautiful winter landscapes this month brings in Pennsylvania.

Temperature

January, on average, is the coldest month in New Kensington, registering a high temperature of 32.7°F (0.4°C) and a low of 20.3°F (-6.5°C).

Humidity

In January, the average relative humidity is 84%.

Rainfall

In New Kensington, in January, it is raining for 11.1 days, with typically 2.56" (65mm) of accumulated precipitation. Throughout the year, there are 185.5 rainfall days, and 35.59" (904mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. The month with the most snowfall is January, when snow falls for 18 days and typically aggregates up to 6.73" (171mm) of snow.

Daylight

The average length of the day in January is 9h and 40min.
On the first day of January, sunrise is at 7:42 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:35 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 2.9h of sunshine.

UV index

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 2 in January translates into this advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.

Frequently asked questions

What time of the year is the coldest?

The coldest temperatures occur during January, when averages reach a peak of 32.7°F (0.4°C) and a low of 20.3°F (-6.5°C).

How cold is it in January?

New Kensington in January has an average high-temperature of 32.7°F (0.4°C) and an average low-temperature of 20.3°F (-6.5°C).

What is the average humidity in January in New Kensington?

The average relative humidity in January is 84%.

How much does it rain in January?

In New Kensington, in January, it is raining for 11.1 days, with typically 2.56" (65mm) of accumulated precipitation.

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 18 days and accumulates 6.73" (171mm) of snow.

How many days does it snow in January?

In New Kensington, in January, snow falls for 18 days, with typically accumulated 6.73" (171mm) of snow.

What is the average length of the day in January?

The average day length in January is 9h and 40min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:42 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:35 pm EST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 2.9h of sunshine.

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

In January, the average sunshine duration in New Kensington is 2.9h.

What is the UV index reading in January?

In New Kensington, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat 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
New Kensington, PA

Average temperature in January - New Kensington, PA
  • Average high temperature in January: 32.7°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32.7°F).

  • Average low temperature in January: 20.3°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 (20.3°F).

Average pressure in January
New Kensington, PA

Average pressure in January - New Kensington, PA
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in January
New Kensington, PA

Average wind speed in January - New Kensington, PA
  • Average wind speed in January: 8.1mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in January
New Kensington, PA

Average humidity in January - New Kensington, PA
  • Average humidity in January: 84%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (76%).

Average rainfall in January
New Kensington, PA

Average rainfall in January - New Kensington, PA
  • Average rainfall in January: 2.56"

The wettest months (with the highest rainfall) are April and May (3.66").
The driest month (with the least rainfall) is November (2.2").

Average rainfall days in January
New Kensington, PA

Average rainfall days in January - New Kensington, PA
  • Average rainfall days in January: 11.1 days

The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (11.1 days).

Average snowfall in January
New Kensington, PA

Average snowfall in January - New Kensington, PA
  • Average snowfall in January: 6.73"

The month with the highest snowfall is January (6.73").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
New Kensington, PA

Average snowfall days in January - New Kensington, PA
  • Average snowfall days in January: 18 days

The month with the highest number of snowfall days is January (18 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 Kensington, PA

Average daylight in January / Average sunshine in January - New Kensington, PA
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 2h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in January
New Kensington, PA

Average sunshine days in January - New Kensington, PA
  • Average sunshine days in January: 7.3 days

The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is January (7.3 days).

Average UV index in January
New Kensington, PA

Average UV index in January - New Kensington, PA
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January
New Kensington, PA

Average cloud cover in January - New Kensington, PA
  • Average cloud cover in January: 70

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in January
New Kensington, PA

Average visibility in January - New Kensington, PA
  • Average visibility in January: 4mi

The months with the highest visibility are April and August (6mi).
The months with the lowest visibility are January and February (4mi).

New Kensington, Pennsylvania, USA

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