January weather forecast
Dogwood Hollow, PA

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Weather in January

January, like December, in Dogwood Hollow, Pennsylvania, is another cold winter month, with temperature in the range of an average low of 25.2°F (-3.8°C) and an average high of 37°F (2.8°C).

Temperature

With average high temperatures of 37°F (2.8°C) and lows of 25.2°F (-3.8°C), January is the coldest month.

Humidity

In January, the average relative humidity is 75%.

Rainfall

The month with the least rainfall is January, when the rain falls for 8 days and typically collects 1.89" (48mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In Dogwood Hollow, during January, snow falls for 4.8 days and regularly aggregates up to 1.57" (40mm) of snow. In Dogwood Hollow, during the entire year, snow falls for 15.9 days and aggregates up to 8.5" (216mm) of snow.

Daylight

In January, the average length of the day is 9h and 42min.
On the first day of the month, sunrise is at 7:21 am and sunset at 4:44 pm. On the last day of January, in Dogwood Hollow, sunrise is at 7:09 am and sunset at 5:16 pm EST.

Sunshine

In Dogwood Hollow, the average sunshine in January is 5.1h.

UV index

January, February, 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 health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

The coldest period tends to be January, when average temperatures fluctuate between a high of 37°F (2.8°C) and a low of 25.2°F (-3.8°C).

How cold is it in January?

The average high-temperature and low-temperature during January are 37°F (2.8°C) and 25.2°F (-3.8°C) respectively.

What is the average humidity in January?

In January, the average relative humidity in Dogwood Hollow is 75%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 8 days and typically collects 1.89" (48mm) of precipitation.

How much does it rain in January?

In Dogwood Hollow, in January, during 8 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Dogwood Hollow, in January, snow falls for 4.8 days, with typically accumulated 1.57" (40mm) of snow.

How many hours of daylight does Dogwood Hollow have in January?

The average day length in January is 9h and 42min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:21 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:16 pm EST.

How many hours of sunshine does Dogwood Hollow have in January?

In Dogwood Hollow, the average sunshine duration in January is 5.1h.

What is the month with the lowest UV index?

The months with the lowest UV index in Dogwood Hollow are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in January?

In Dogwood Hollow, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Dogwood Hollow, PA

Average temperature in January - Dogwood Hollow, PA
  • Average high temperature in January: 37°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in January: 25.2°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in January
Dogwood Hollow, PA

Average pressure in January - Dogwood Hollow, PA
  • Average pressure in January: 30.08"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
Dogwood Hollow, PA

Average wind speed in January - Dogwood Hollow, PA
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in January
Dogwood Hollow, PA

Average humidity in January - Dogwood Hollow, PA
  • Average humidity in January: 75%

The months with the highest relative humidity are February and October (78%).
The month with the lowest relative humidity is April (72%).

Average rainfall in January
Dogwood Hollow, PA

Average rainfall in January - Dogwood Hollow, PA
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is July (3.66").
The driest month (with the least rainfall) is January (1.89").

Average rainfall days in January
Dogwood Hollow, PA

Average rainfall days in January - Dogwood Hollow, PA
  • Average rainfall days in January: 8 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (8 days).

Average snowfall in January
Dogwood Hollow, PA

Average snowfall in January - Dogwood Hollow, PA
  • Average snowfall in January: 1.57"

The month with the highest snowfall is March (2.99").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in January
Dogwood Hollow, PA

Average snowfall days in January - Dogwood Hollow, PA
  • Average snowfall days in January: 4.8 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Dogwood Hollow, PA

Average daylight in January / Average sunshine in January - Dogwood Hollow, 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: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in January
Dogwood Hollow, PA

Average sunshine days in January - Dogwood Hollow, PA
  • Average sunshine days in January: 19.8 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (9.9 days).

Average UV index in January
Dogwood Hollow, PA

Average UV index in January - Dogwood Hollow, PA
  • Average UV index in January: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Dogwood Hollow, PA

Average cloud cover in January - Dogwood Hollow, PA
  • Average cloud cover in January: 44

The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in January
Dogwood Hollow, PA

Average visibility in January - Dogwood Hollow, PA
  • Average visibility in January: 6mi

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

Dogwood Hollow, Pennsylvania, USA

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