January weather forecast
Clintonville, PA

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Weather in January

January, the same as December, in Clintonville, Pennsylvania, is another subzero cold winter month, with an average temperature fluctuating between 18.1°F (-7.7°C) and 30.6°F (-0.8°C).

Temperature

In Clintonville, the month of January registers the lowest temperatures, averaging 30.6°F (-0.8°C) at the peak and 18.1°F (-7.7°C) at the lowest.

Humidity

In January, the average relative humidity is 87%.

Rainfall

In Clintonville, during January, the rain falls for 8.4 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Clintonville, during the entire year, the rain falls for 176.8 days and collects up to 34.57" (878mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 17.4 days and typically aggregates up to 6.42" (163mm) of snow.

Daylight

The average length of the day in January is 9h and 37min.
On the first day of January, sunrise is at 7:44 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:34 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 2.4h of sunshine.

UV index

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 2 during January translates into the following directions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Frequently asked questions

What is the coldest time of year in Clintonville?

January, marked by an average high-temperature of 30.6°F (-0.8°C) and a low-temperature of 18.1°F (-7.7°C), is the coldest month.

How cold is January?

An average high-temperature, in January, in Clintonville, is 30.6°F (-0.8°C) and the average low-temperature is 18.1°F (-7.7°C).

What is the average humidity in January?

The average relative humidity in January is 87%.

How many days does it rain in January?

In January, in Clintonville, the rain falls for 8.4 days. Throughout January, 2.36" (60mm) of precipitation is accumulated.

When does it snow the most?

January is the month with the most snowfall in Clintonville. Snow falls for 17.4 days and accumulates 6.42" (163mm) of snow.

How many days does it snow in January?

In Clintonville, in January, during 17.4 snowfall days, 6.42" (163mm) of snow is typically accumulated.

What is the average length of the day in January?

In Clintonville, Pennsylvania, the average day length in January is 9h and 37min.

When is the sunrise / sunset in January in Clintonville?

In January, on the first day of the month, sunrise is at 7:44 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:34 pm EST.

What is the month with the least sunshine?

With an average of 2.4h of sunshine, January has the least sunshine of the year.

How long on average sun shines in January?

In January, the average sunshine duration in Clintonville is 2.4h.

How high is the UV index in January?

In Clintonville, the average daily maximum UV index in January 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
Clintonville, PA

Average temperature in January - Clintonville, PA
  • Average high temperature in January: 30.6°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in January: 18.1°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in January
Clintonville, PA

Average pressure in January - Clintonville, PA
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in January
Clintonville, PA

Average wind speed in January - Clintonville, 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 (5.1mph).

Average humidity in January
Clintonville, PA

Average humidity in January - Clintonville, PA
  • Average humidity in January: 87%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is July (78%).

Average rainfall in January
Clintonville, PA

Average rainfall in January - Clintonville, PA
  • Average rainfall in January: 2.36"

The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is November (2.17").

Average rainfall days in January
Clintonville, PA

Average rainfall days in January - Clintonville, PA
  • Average rainfall days in January: 8.4 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in January
Clintonville, PA

Average snowfall in January - Clintonville, PA
  • Average snowfall in January: 6.42"

The month with the highest snowfall is January (6.42").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Clintonville, PA

Average snowfall days in January - Clintonville, PA
  • Average snowfall days in January: 17.4 days

The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Clintonville, PA
  • 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 18min).

  • Average sunshine in January: 2h and 2min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

Average sunshine days in January
Clintonville, PA

Average sunshine days in January - Clintonville, PA
  • Average sunshine days in January: 9.8 days

The month with the most sunshine days is November (14 days).
The month with the least sunshine days is February (8.7 days).

Average UV index in January
Clintonville, PA

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

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January
Clintonville, PA

Average cloud cover in January - Clintonville, PA
  • Average cloud cover in January: 75

The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 38).

Average visibility in January
Clintonville, PA

Average visibility in January - Clintonville, PA
  • Average visibility in January: 4mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).

Clintonville, Pennsylvania, USA

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