January weather forecast
Wrighter Corner, PA

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Weather in January

January, the same as December, in Wrighter Corner, Pennsylvania, is a freezing cold winter month, with an average temperature fluctuating between 17.1°F (-8.3°C) and 28.9°F (-1.7°C).

Temperature

January is the coldest month, exhibiting average temperatures of 28.9°F (-1.7°C) at the peak and 17.1°F (-8.3°C) at the base.

Humidity

In January, the average relative humidity is 84%.

Rainfall

The month with the least rainfall is January, when the rain falls for 7.4 days and typically collects 1.54" (39mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Wrighter Corner, during January, snow falls for 15.8 days and regularly aggregates up to 5.39" (137mm) of snow. In Wrighter Corner, Pennsylvania, during the entire year, snow falls for 71.7 days and aggregates up to 26.81" (681mm) of snow.

Daylight

The average length of the day in January is 9h and 33min.
On the first day of the month, sunrise is at 7:29 am and sunset at 4:41 pm. On the last day of January, sunrise is at 7:15 am and sunset at 5:15 pm EST.

Sunshine

In Wrighter Corner, the average sunshine in January is 3.3h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 1 during January leads to these instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.

Frequently asked questions

What is the coldest time of year?

With its average high temperature of 28.9°F (-1.7°C) and a low of 17.1°F (-8.3°C), January is regarded as the coldest month.

How cold is January?

In Wrighter Corner, 28.9°F (-1.7°C) is the average high-temperature and 17.1°F (-8.3°C) is the average low-temperature during January.

What is the average humidity in January?

The average relative humidity in January is 84%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 7.4 days and accumulates 1.54" (39mm) of precipitation.

How many days does it rain in January?

In Wrighter Corner, in January, during 7.4 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Wrighter Corner, during January, snow falls for 15.8 days and regularly aggregates up to 5.39" (137mm) of snow.

What is the average length of the day in January?

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

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:29 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:15 pm EST.

How long on average sun shines in January?

In Wrighter Corner, Pennsylvania, the average sunshine duration in January is 3.3h.

When is the lowest UV index in Wrighter Corner?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

How high is the UV index in January?

In January, the average daily maximum UV index is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Wrighter Corner, PA

Average temperature in January - Wrighter Corner, PA
  • Average high temperature in January: 28.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in January: 17.1°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in January
Wrighter Corner, PA

Average pressure in January - Wrighter Corner, PA
  • Average pressure in January: 30.07"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Wrighter Corner, PA

Average wind speed in January - Wrighter Corner, PA
  • Average wind speed in January: 8.5mph

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in January
Wrighter Corner, PA

Average humidity in January - Wrighter Corner, PA
  • Average humidity in January: 84%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (78%).

Average rainfall in January
Wrighter Corner, PA

Average rainfall in January - Wrighter Corner, PA
  • Average rainfall in January: 1.54"

The wettest month (with the highest rainfall) is August (2.48").
The driest month (with the least rainfall) is January (1.54").

Average rainfall days in January
Wrighter Corner, PA

Average rainfall days in January - Wrighter Corner, PA
  • Average rainfall days in January: 7.4 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in January
Wrighter Corner, PA

Average snowfall in January - Wrighter Corner, PA
  • Average snowfall in January: 5.39"

The month with the highest snowfall is March (5.55").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Wrighter Corner, PA

Average snowfall days in January - Wrighter Corner, PA
  • Average snowfall days in January: 15.8 days

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Wrighter Corner, PA

Average daylight in January / Average sunshine in January - Wrighter Corner, PA
  • 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: 3h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are February and December (Average sunshine: 3h and 12min).

Average sunshine days in January
Wrighter Corner, PA

Average sunshine days in January - Wrighter Corner, PA
  • Average sunshine days in January: 12.7 days

The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is April (9.8 days).

Average UV index in January
Wrighter Corner, PA

Average UV index in January - Wrighter Corner, PA
  • Average UV index in January: 1

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

Average cloud cover in January
Wrighter Corner, PA

Average cloud cover in January - Wrighter Corner, PA
  • Average cloud cover in January: 68

The months with the most cloud cover are January, February and December (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 38).

Average visibility in January
Wrighter Corner, PA

Average visibility in January - Wrighter Corner, PA
  • Average visibility in January: 5mi

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

Wrighter Corner, Pennsylvania, USA

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