December weather forecast
Hawkeye, PA

Share

Weather in December

The first month of the winter, December, is also a wintry month in Hawkeye, Pennsylvania, with an average temperature varying between 27.7°F (-2.4°C) and 39.2°F (4°C).

Temperature

A shift in Hawkeye's weather is observed as November turns into December, with the average high temperature reducing from a chilly 48.9°F (9.4°C) to a cold 39.2°F (4°C). The average temperature drops to a freezing cold 27.7°F (-2.4°C) during the night in the month of December.

Humidity

In December, the average relative humidity is 84%.

Rainfall

In Hawkeye, during December, the rain falls for 13.1 days and regularly aggregates up to 3.03" (77mm) of precipitation. In Hawkeye, during the entire year, the rain falls for 185.4 days and collects up to 34.02" (864mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Hawkeye, in December, during 12.8 snowfall days, 6.1" (155mm) of snow is typically accumulated. Throughout the year, there are 63.2 snowfall days, and 29.02" (737mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 24min of daylight.
On the first day of December, sunrise is at 7:21 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

The average sunshine in December is 3.6h.

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 of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 2 in December leads to these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold during December?

An average high-temperature, in December, in Hawkeye, is 39.2°F (4°C) and the average low-temperature is 27.7°F (-2.4°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in August is computed to be 84.2°F (29°C).

What is the average humidity in December?

In December, the average relative humidity is 84%.

How much does it rain in December?

In Hawkeye, Pennsylvania, in December, it is raining for 13.1 days, with typically 3.03" (77mm) of accumulated precipitation.

How much does it snow in December?

In Hawkeye, in December, during 12.8 snowfall days, 6.1" (155mm) of snow is typically accumulated.

What is the month with the shortest days in Hawkeye?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

How many hours of daylight does Hawkeye have in December?

The average day length in December is 9h and 22min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:21 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 long on average sun shines in December in Hawkeye?

In Hawkeye, the average sunshine duration in December is 3.6h.

When is the lowest UV index?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity 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 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
Hawkeye, PA

Average temperature in December - Hawkeye, PA
  • Average high temperature in December: 39.2°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.3°F).

  • Average low temperature in December: 27.7°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in December
Hawkeye, PA

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in December
Hawkeye, PA

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

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in December
Hawkeye, PA

Average humidity in December - Hawkeye, PA
  • Average humidity in December: 84%

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, July and August (77%).

Average rainfall in December
Hawkeye, PA

Average rainfall in December - Hawkeye, PA
  • Average rainfall in December: 3.03"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is November (2.01").

Average rainfall days in December
Hawkeye, PA

Average rainfall days in December - Hawkeye, PA
  • Average rainfall days in December: 13.1 days

The month with the highest number of rainy days is May (22 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in December
Hawkeye, PA

Average snowfall in December - Hawkeye, PA
  • Average snowfall in December: 6.1"

The month with the highest snowfall is January (7.09").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Hawkeye, PA

Average snowfall days in December - Hawkeye, PA
  • Average snowfall days in December: 12.8 days

The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Hawkeye, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in December
Hawkeye, PA

Average sunshine days in December - Hawkeye, PA
  • Average sunshine days in December: 9.7 days

The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is January (6.5 days).

Average UV index in December
Hawkeye, PA

Average UV index in December - Hawkeye, PA
  • Average UV index in December: 2

The month with the highest UV index is July (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
Hawkeye, PA

Average cloud cover in December - Hawkeye, PA
  • Average cloud cover in December: 64

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in December
Hawkeye, PA

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

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

Hawkeye, Pennsylvania, USA

Weather forecast for your location

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