December weather forecast
Wagontown, PA

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Weather in December

The first month of the winter, December, is also an icy month in Wagontown, Pennsylvania, with an average temperature varying between 41.9°F (5.5°C) and 30.6°F (-0.8°C).

Temperature

Wagontown, Pennsylvania, in December demonstrates a small temperature transition, adjusting from an average high of a fresh 50.9°F (10.5°C) in November to a cold 41.9°F (5.5°C). Wagontown's nights in December experience an average temperature drop to a freezing cold 30.6°F (-0.8°C).

Humidity

In Wagontown, the average relative humidity in December is 80%.

Rainfall

In Wagontown, in December, it is raining for 8.7 days, with typically 1.54" (39mm) of accumulated precipitation. Throughout the year, there are 138.3 rainfall days, and 19.76" (502mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Wagontown, in December, snow falls for 2.7 days, with typically accumulated 1.14" (29mm) of snow. In Wagontown, during the entire year, snow falls for 19.6 days and aggregates up to 7.64" (194mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:06 am and sunset at 4:38 pm. On the last day of December, sunrise is at 7:25 am and sunset at 4:48 pm EST.

Sunshine

In December, the average sunshine is 4.7h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 2 during December morphs into the following directions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

The high-temperature during December is 41.9°F (5.5°C) and the low-temperature is 30.6°F (-0.8°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 86°F (30°C).

What is the average humidity in December?

In Wagontown, the average relative humidity in December is 80%.

How much does it rain in December?

In December, the rain falls for 8.7 days. Throughout December, 1.54" (39mm) of precipitation is accumulated.

How many days does it snow in December?

In Wagontown, in December, snow falls for 2.7 days, with typically accumulated 1.14" (29mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 24min of daylight.

What is the average length of the day in December?

In December, the average day length is 9h and 23min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:06 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 4:48 pm EST.

How long on average sun shines in December?

In December, the average sunshine duration in Wagontown is 4.7h.

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 December?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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 December
Wagontown, PA

Average temperature in December - Wagontown, PA
  • Average high temperature in December: 41.9°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in December: 30.6°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in December
Wagontown, PA

Average pressure in December - Wagontown, PA
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in December
Wagontown, PA

Average wind speed in December - Wagontown, PA
  • Average wind speed in December: 8.3mph

The windiest months (with the highest average wind speed) are January, February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in December
Wagontown, PA

Average humidity in December - Wagontown, PA
  • Average humidity in December: 80%

The months with the highest relative humidity are May and October (81%).
The month with the lowest relative humidity is April (76%).

Average rainfall in December
Wagontown, PA

Average rainfall in December - Wagontown, PA
  • Average rainfall in December: 1.54"

The wettest month (with the highest rainfall) is August (2.72").
The driest month (with the least rainfall) is February (1.14").

Average rainfall days in December
Wagontown, PA

Average rainfall days in December - Wagontown, PA
  • Average rainfall days in December: 8.7 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (6.4 days).

Average snowfall in December
Wagontown, PA

Average snowfall in December - Wagontown, PA
  • Average snowfall in December: 1.14"

The month with the highest snowfall is March (2.32").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Wagontown, PA

Average snowfall days in December - Wagontown, PA
  • Average snowfall days in December: 2.7 days

The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Wagontown, PA

Average daylight in December / Average sunshine in December - Wagontown, PA
  • Average daylight in December: 9h and 2min

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 December: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in December
Wagontown, PA

Average sunshine days in December - Wagontown, PA
  • Average sunshine days in December: 19.3 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (12.4 days).

Average UV index in December
Wagontown, PA

Average UV index in December - Wagontown, PA
  • Average UV index in December: 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, March, November and December (UV index 2).

Average cloud cover in December
Wagontown, PA

Average cloud cover in December - Wagontown, PA
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in December
Wagontown, PA

Average visibility in December - Wagontown, PA
  • Average visibility in December: 6mi

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

Wagontown, Pennsylvania, USA

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