December weather forecast
Wangaum, PA

Share

Weather in December

The first month of the winter, December, is also an icy month in Wangaum, Pennsylvania, with an average temperature ranging between min 25°F (-3.9°C) and max 36°F (2.2°C).

Temperature

Stepping into December, Wangaum observes a temperature decline, with the average high falling from November's chilly 45.9°F (7.7°C) to a wintry 36°F (2.2°C). The nights of December anticipate an average low-temperature of 25°F (-3.9°C).

Humidity

With an average relative humidity of 85%, December is the most humid month.

Rainfall

In Wangaum, in December, it is raining for 8.5 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, there are 132.5 rainfall days, and 19.21" (488mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Wangaum are January through May, October through December. The months with the most snowfall are January and December, with an average 3.27" (83mm) of accumulated snow.

Daylight

With an average of 9h and 12min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:08 am and sunset at 4:31 pm. On the last day of December, sunrise is at 7:27 am and sunset at 4:41 pm EST.

Sunshine

In December, the average sunshine is 3.8h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 1 during December translates into these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.

Frequently asked questions

How cold is December?

In December, in Wangaum, the average high-temperature is 36°F (2.2°C), and the average low-temperature is 25°F (-3.9°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is computed to be 86°F (30°C).

What is the most humid month?

With an average relative humidity of 85%, December is the most humid month.

What is the average humidity in December?

In Wangaum, the average relative humidity in December is 85%.

How much does it rain in December?

In Wangaum, in December, it is raining for 8.5 days, with typically 1.46" (37mm) of accumulated precipitation.

What is the snowiest month in Wangaum?

The months with the most snowfall are January and December, with an average 3.27" (83mm) of accumulated snow.

How much does it snow in December?

In December, it is snowing for 8.2 days. Throughout December, 3.27" (83mm) of snow is accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 12min of daylight.

What is the average length of the day in December?

In Wangaum, the average day length in December is 9h and 14min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:08 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:41 pm EST.

How long on average sun shines in December in Wangaum?

In December, the average sunshine duration is 3.8h.

When is the lowest UV index?

With an average maximum UV index of 1, December is the month with the lowest UV index.

What is the UV index intensity in December?

In December, the average daily maximum UV index is 1. A UV Index 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
Wangaum, PA

Average temperature in December - Wangaum, PA
  • Average high temperature in December: 36°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 (30.4°F).

  • Average low temperature in December: 25°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in December
Wangaum, PA

Average pressure in December - Wangaum, PA
  • Average pressure in December: 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 December
Wangaum, PA

Average wind speed in December - Wangaum, PA
  • Average wind speed in December: 7.9mph

The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in December
Wangaum, PA

Average humidity in December - Wangaum, PA
  • Average humidity in December: 85%

The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is July (77%).

Average rainfall in December
Wangaum, PA

Average rainfall in December - Wangaum, PA
  • Average rainfall in December: 1.46"

The wettest months (with the highest rainfall) are July and August (2.09").
The driest months (with the least rainfall) are January and September (1.14").

Average rainfall days in December
Wangaum, PA

Average rainfall days in December - Wangaum, PA
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is May (15.6 days).
The months with the least rainy days are January and February (6.9 days).

Average snowfall in December
Wangaum, PA

Average snowfall in December - Wangaum, PA
  • Average snowfall in December: 3.27"

The months with the highest snowfall are January and December (3.27").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Wangaum, PA

Average snowfall days in December - Wangaum, PA
  • Average snowfall days in December: 8.2 days

The month with the highest number of snowfall days is February (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Wangaum, PA
  • Average daylight in December: 9h and 1min

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 12min).

  • Average sunshine in December: 3h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

Average sunshine days in December
Wangaum, PA

Average sunshine days in December - Wangaum, PA
  • Average sunshine days in December: 15.2 days

The month with the most sunshine days is September (18.6 days).
The month with the least sunshine days is February (12.5 days).

Average UV index in December
Wangaum, PA

Average UV index in December - Wangaum, PA
  • Average UV index in December: 1

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 December
Wangaum, PA

Average cloud cover in December - Wangaum, PA
  • Average cloud cover in December: 62

The months with the most cloud cover are February and December (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 38).

Average visibility in December
Wangaum, PA

Average visibility in December - Wangaum, PA
  • Average visibility in December: 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).

Wangaum, Pennsylvania, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location