December weather forecast
Stanton Heights, PA

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Weather in December

The first month of the winter, December, is still a cold month in Stanton Heights, Pennsylvania, with an average temperature varying between 28.4°F (-2°C) and 39.4°F (4.1°C).

Temperature

The shift to December brings a decrease in the average high-temperature, falling from a frosty 49.1°F (9.5°C) in November to a wintry 39.4°F (4.1°C). During the December nights, an average temperature of 28.4°F (-2°C) is observed in Stanton Heights.

Humidity

In December, the average relative humidity is 83%.

Rainfall

In Stanton Heights, during December, the rain falls for 10.5 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Stanton Heights, during the entire year, the rain falls for 163.6 days and collects up to 26.93" (684mm) of precipitation.

Snowfall

Months with snowfall in Stanton Heights are January through April, October through December. In Stanton Heights, Pennsylvania, in December, snow falls for 10.3 days, with typically accumulated 2.01" (51mm) of snow. In Stanton Heights, during the entire year, snow falls for 47.7 days and aggregates up to 11.77" (299mm) 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 December, sunrise is at 7:22 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:02 pm EST.

Sunshine

In Stanton Heights, the average sunshine in December is 3.2h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 1 in December converts into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

How cold is December in Stanton Heights?

The average high-temperature, in December, in Stanton Heights, is 39.4°F (4.1°C), while the average low-temperature is 28.4°F (-2°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 87.8°F (31°C).

What is the average humidity in December in Stanton Heights?

In Stanton Heights, the average relative humidity in December is 83%.

How many days does it rain in December in Stanton Heights?

In December, in Stanton Heights, Pennsylvania, the rain falls for 10.5 days. Throughout December, 2.13" (54mm) of precipitation is accumulated.

How much does it snow in Stanton Heights in December?

In December, in Stanton Heights, Pennsylvania, it is snowing for 10.3 days. Throughout December, 2.01" (51mm) of snow is accumulated.

What is the month with the shortest days in Stanton Heights?

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 Stanton Heights?

The average day length in December in Stanton Heights, Pennsylvania, is 9h and 22min.

When is the sunrise / sunset in December in Stanton Heights?

In December, on the first day of the month, sunrise is at 7:22 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:02 pm EST.

How many hours of sunshine does Stanton Heights have in December?

The average sunshine duration in December is 3.2h.

When is the lowest UV index in Stanton Heights?

The month with the lowest UV index in Stanton Heights is December, with an average maximum UV index of 1.

What is the UV index intensity in December in Stanton Heights?

In December, the average daily maximum UV index in Stanton Heights, Pennsylvania, is 1. A UV Index of 2, and less, symbolizes 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 December
Stanton Heights, PA

Average temperature in December - Stanton Heights, PA
  • Average high temperature in December: 39.4°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in December: 28.4°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21°F).

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Average pressure in December
Stanton Heights, PA

Average pressure in December - Stanton Heights, PA
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in December
Stanton Heights, PA

Average wind speed in December - Stanton Heights, PA
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in December
Stanton Heights, PA

Average humidity in December - Stanton Heights, PA
  • Average humidity in December: 83%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (73%).

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Average rainfall in December
Stanton Heights, PA

Average rainfall in December - Stanton Heights, PA
  • Average rainfall in December: 2.13"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is November (1.54").

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Average rainfall days in December
Stanton Heights, PA

Average rainfall days in December - Stanton Heights, PA
  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (8.9 days).

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Average snowfall in December
Stanton Heights, PA

Average snowfall in December - Stanton Heights, PA
  • Average snowfall in December: 2.01"

The month with the highest snowfall is January (3.31").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Stanton Heights, PA

Average snowfall days in December - Stanton Heights, PA
  • Average snowfall days in December: 10.3 days

The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Stanton Heights, PA

Average daylight in December / Average sunshine in December - Stanton Heights, 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: 3h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in December
Stanton Heights, PA

Average sunshine days in December - Stanton Heights, PA
  • Average sunshine days in December: 11.5 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.6 days).

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Average UV index in December
Stanton Heights, PA

Average UV index in December - Stanton Heights, PA
  • Average UV index in December: 1

The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Stanton Heights, PA

Average cloud cover in December - Stanton Heights, PA
  • Average cloud cover in December: 67

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in December
Stanton Heights, PA

Average visibility in December - Stanton Heights, PA
  • Average visibility in December: 5mi

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

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Stanton Heights, Pennsylvania, USA

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