Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
In Scammells Corner, the beginning of December is marked by a lowered average high-temperature, shifting from November's fresh 52°F (11.1°C) to a frosty 43°F (6.1°C). Throughout December, an average nighttime temperature of 31.3°F (-0.4°C) is experienced.Humidity
February, October and December, with an average relative humidity of 78%, are the most humid months.Rainfall
In Scammells Corner, in December, it is raining for 7.3 days, with typically 0.98" (25mm) of accumulated precipitation. In Scammells Corner, Pennsylvania, during the entire year, the rain falls for 116.7 days and collects up to 10.12" (257mm) of precipitation.Snowfall
Months with snowfall in Scammells Corner are January through May, November and December. In Scammells Corner, during December, snow falls for 2.5 days and regularly aggregates up to 0.43" (11mm) of snow. In Scammells Corner, during the entire year, snow falls for 14.2 days and aggregates up to 2.44" (62mm) of snow.Daylight
The month with the shortest days in Scammells Corner is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 7:03 am and sunset at 4:34 pm. On the last day of December, sunrise is at 7:21 am and sunset at 4:43 pm EST.
Sunshine
The average sunshine in December in Scammells Corner is 5h.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 value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average UV index of 2 in December transforms into this advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
Is December cold in Scammells Corner?
What are the most humid months in Scammells Corner?
What is the average humidity in December in Scammells Corner?
How much does it rain in Scammells Corner in December?
How many days does it snow in December in Scammells Corner?
What is the month with the shortest days in Scammells Corner?
What is the average length of the day in December in Scammells Corner?
When are sunrise and sunset in December in Scammells Corner?
How many hours of sunshine does Scammells Corner have in December?
When is the lowest UV index in Scammells Corner?
How high is the UV index in December in Scammells Corner?
Average temperature in December
Scammells Corner, PA
- Average high temperature in December: 43°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in December: 31.3°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in December
Scammells Corner, 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).
Average wind speed in December
Scammells Corner, PA
- Average wind speed in December: 7.8mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in December
Scammells Corner, PA
- Average humidity in December: 78%
The months with the highest relative humidity are February, October and December (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in December
Scammells Corner, PA
- Average rainfall in December: 0.98"
The wettest month (with the highest rainfall) is July (1.26").
The driest month (with the least rainfall) is September (0.51").
Average rainfall days in December
Scammells Corner, PA
- Average rainfall days in December: 7.3 days
The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (6.4 days).
Average snowfall in December
Scammells Corner, PA
- Average snowfall in December: 0.43"
The month with the highest snowfall is February (0.71").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Scammells Corner, PA
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Scammells Corner, 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: 5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Scammells Corner, PA
- Average sunshine days in December: 21.6 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is June (14.8 days).
Average UV index in December
Scammells Corner, PA
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (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
Scammells Corner, PA
- Average cloud cover in December: 47
The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Scammells Corner, PA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Scammells Corner, Pennsylvania, USA
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