December weather forecast
Adamsville, PA

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Weather in December

The first month of the winter, December, is also an icy month in Adamsville, Pennsylvania, with an average temperature varying between 27.5°F (-2.5°C) and 37°F (2.8°C).

Temperature

The arrival of December correlates with a minor temperature reduction, down from November's chilly 45.9°F (7.7°C) to a cold 37°F (2.8°C). Throughout the month of December, the average temperature in Adamsville dips to a freezing cold 27.5°F (-2.5°C) at night.

Humidity

The average relative humidity in December in Adamsville is 86%.

Rainfall

In Adamsville, in December, it is raining for 10.8 days, with typically 1.85" (47mm) of accumulated precipitation. In Adamsville, during the entire year, the rain falls for 167.5 days and collects up to 24.29" (617mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Adamsville, in December, snow falls for 16.5 days, with typically accumulated 6.02" (153mm) of snow. In Adamsville, during the entire year, snow falls for 79.8 days and aggregates up to 25.39" (645mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:29 am and sunset at 4:52 pm. On the last day of December, in Adamsville, Pennsylvania, sunrise is at 7:47 am and sunset at 5:01 pm EST.

Sunshine

In December, the average sunshine in Adamsville is 2.7h.

UV index

December is the month with the lowest UV index in Adamsville, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, the maximum UV index of 1 translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

How cold is December in Adamsville?

In December, the average high-temperature and low-temperature in Adamsville, Pennsylvania, are 37°F (2.8°C) and 27.5°F (-2.5°C) respectively.

What is the average humidity in December in Adamsville?

The average relative humidity in December in Adamsville, Pennsylvania, is 86%.

How many days does it rain in December in Adamsville?

In December, the rain falls for 10.8 days. Throughout December, 1.85" (47mm) of precipitation is accumulated.

How much does it snow in Adamsville in December?

In December, it is snowing for 16.5 days. Throughout December, 6.02" (153mm) of snow is accumulated.

What is the month with the shortest days in Adamsville?

December has the shortest days of the year in Adamsville, with an average of 9h and 12min of daylight.

What is the average length of the day in December in Adamsville?

The average day length in December is 9h and 14min.

When is the sunrise / sunset in December in Adamsville?

On the first day of December in Adamsville, Pennsylvania, sunrise is at 7:29 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:01 pm EST.

How long on average sun shines in December in Adamsville?

In December, the average sunshine duration in Adamsville is 2.7h.

When is the lowest UV index in Adamsville?

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

What is the UV index reading in December in Adamsville?

In December, the average daily maximum UV index in Adamsville, Pennsylvania, is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Adamsville, PA

Average temperature in December - Adamsville, PA
  • Average high temperature in December: 37°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in December: 27.5°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in December
Adamsville, PA

Average pressure in December - Adamsville, PA
  • Average pressure in December: 30.09"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).

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Average wind speed in December
Adamsville, PA

Average wind speed in December - Adamsville, PA
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

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Average humidity in December
Adamsville, PA

Average humidity in December - Adamsville, PA
  • Average humidity in December: 86%

The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are April, May, June, July and August (80%).

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Average rainfall in December
Adamsville, PA

Average rainfall in December - Adamsville, PA
  • Average rainfall in December: 1.85"

The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is November (1.42").

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Average rainfall days in December
Adamsville, PA

Average rainfall days in December - Adamsville, PA
  • Average rainfall days in December: 10.8 days

The month with the highest number of rainy days is October (17.5 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall in December
Adamsville, PA

Average snowfall in December - Adamsville, PA
  • Average snowfall in December: 6.02"

The month with the highest snowfall is January (6.42").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Adamsville, PA

Average snowfall days in December - Adamsville, PA
  • Average snowfall days in December: 16.5 days

The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Adamsville, 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: 2h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

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Average sunshine days in December
Adamsville, PA

Average sunshine days in December - Adamsville, PA
  • Average sunshine days in December: 7 days

The month with the most sunshine days is July (12.5 days).
The month with the least sunshine days is February (6.7 days).

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Average UV index in December
Adamsville, PA

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

The month with the highest UV index is 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
Adamsville, PA

Average cloud cover in December - Adamsville, PA
  • Average cloud cover in December: 73

The month with the most cloud cover is January (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in December
Adamsville, PA

Average visibility in December - Adamsville, PA
  • Average visibility in December: 5mi

The months with the highest visibility are April, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Adamsville, Pennsylvania, USA

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