January weather forecast
Bentleyville, PA

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Weather in January

January, like December, in Bentleyville, Pennsylvania, is another cold winter month, with an average temperature varying between 21.2°F (-6°C) and 34.3°F (1.3°C).

Temperature

Bentleyville's January weather, marked by an average high temperature of 34.3°F (1.3°C) and an average low temperature of 21.2°F (-6°C), is the coldest in the year.

Humidity

January and February, with an average relative humidity of 84%, are the most humid months.

Rainfall

In Bentleyville, in January, during 9.3 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. Throughout the year, there are 170.8 rainfall days, and 25.2" (640mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Bentleyville, during January, snow falls for 16.1 days and regularly aggregates up to 3.62" (92mm) of snow. Throughout the year, there are 54.5 snowfall days, and 14.41" (366mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 43min.
On the first day of January, sunrise is at 7:42 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:37 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 3h of sunshine.

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 value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 2 in January leads to these guidelines:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January tends to be the coldest month in Bentleyville, with temperatures averaging a daily high of 34.3°F (1.3°C) and a low of 21.2°F (-6°C).

How cold is January?

The average high-temperature, in January, in Bentleyville, is 34.3°F (1.3°C), while the average low-temperature is 21.2°F (-6°C).

What is the most humid month?

January and February, with an average relative humidity of 84%, are most humid months.

What is the average humidity in January?

The average relative humidity in January is 84%.

How many days does it rain in January?

In January, the rain falls for 9.3 days. Throughout January, 1.57" (40mm) of precipitation is accumulated.

How much does it snow in January?

In January, it is snowing for 16.1 days. Throughout January, 3.62" (92mm) of snow is accumulated.

What is the average length of the day in January?

In Bentleyville, the average day length in January is 9h and 43min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:42 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:37 pm EST.

What is the month with the least sunshine?

With an average of 3h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Bentleyville have in January?

In January, the average sunshine duration is 3h.

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.

How high is the UV index in January?

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 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
Bentleyville, PA

Average temperature in January - Bentleyville, PA
  • Average high temperature in January: 34.3°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in January: 21.2°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in January
Bentleyville, PA

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in January
Bentleyville, PA

Average wind speed in January - Bentleyville, PA
  • Average wind speed in January: 7.7mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in January
Bentleyville, PA

Average humidity in January - Bentleyville, PA
  • Average humidity in January: 84%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, July and August (76%).

Average rainfall in January
Bentleyville, PA

Average rainfall in January - Bentleyville, PA
  • Average rainfall in January: 1.57"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is November (1.54").

Average rainfall days in January
Bentleyville, PA

Average rainfall days in January - Bentleyville, PA
  • Average rainfall days in January: 9.3 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in January
Bentleyville, PA

Average snowfall in January - Bentleyville, PA
  • Average snowfall in January: 3.62"

The month with the highest snowfall is February (3.66").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Bentleyville, PA

Average snowfall days in January - Bentleyville, PA
  • Average snowfall days in January: 16.1 days

The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Bentleyville, PA

Average daylight in January / Average sunshine in January - Bentleyville, 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 24min).

  • Average sunshine in January: 3h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in January
Bentleyville, PA

Average sunshine days in January - Bentleyville, PA
  • Average sunshine days in January: 8.7 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is February (8.2 days).

Average UV index in January
Bentleyville, PA

Average UV index in January - Bentleyville, PA
  • Average UV index in January: 2

The months with the highest UV index are May, June and July (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
Bentleyville, PA

Average cloud cover in January - Bentleyville, PA
  • Average cloud cover in January: 68

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in January
Bentleyville, PA

Average visibility in January - Bentleyville, PA
  • Average visibility in January: 5mi

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

Bentleyville, Pennsylvania, USA

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