December weather forecastHuntingdon, PA
December
Weather in December
In December, Huntingdon braces itself for the arrival of winter, with temperatures falling significantly from those recorded in November. In the shift towards noticeably cooler weather, the first snow of the season typically arrives, with an accumulated snowfall measure of 1.38" (35mm). Additionally, the sunshine duration drops to just 4.1 hours, the lowest throughout the year. The advent of colder weather and shorter days signal the onset of winter in Huntingdon. December thus closes the year with frosty temperatures and a festive spirit.Temperature
December's onset brings a slight change in high-temperatures, falling from a chilly 48.2°F (9°C) in November to a wintry 38.7°F (3.7°C). Huntingdon's temperature tends to fall to an average low of 27.5°F (-2.5°C) during the nights of December.Humidity
The average relative humidity in December is 81%.Rainfall
In Huntingdon, in December, during 8.5 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Huntingdon, during the entire year, the rain falls for 128.8 days and collects up to 16.34" (415mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Huntingdon, in December, snow falls for 4.8 days, with typically accumulated 1.38" (35mm) of snow. Throughout the year, there are 29.1 snowfall days, and 10.08" (256mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 7:16 am and sunset at 4:45 pm. On the last day of December, sunrise is at 7:35 am and sunset at 4:55 pm EST.
Sunshine
The average sunshine in December is 4.1h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Huntingdon, PA
- Average high temperature in December: 38.7°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.1°F).
- Average low temperature in December: 27.5°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in December
Huntingdon, PA
- Average pressure in December: 30.1"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
Huntingdon, PA
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in December
Huntingdon, PA
- Average humidity in December: 81%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is July (75%).
Average rainfall in December
Huntingdon, PA
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is November (1.02").
Average rainfall days in December
Huntingdon, PA
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in December
Huntingdon, PA
- Average snowfall in December: 1.38"
The month with the highest snowfall is February (3.23").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Huntingdon, PA
- Average snowfall days in December: 4.8 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Huntingdon, PA
- Average daylight in December: 9h and 18min
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 18min).
- Average sunshine in December: 4h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Huntingdon, PA
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (13.3 days).
Average UV index in December
Huntingdon, PA
- Average UV index in December: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Huntingdon, PA
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in December
Huntingdon, PA
- Average visibility in December: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
