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
The beginning of December brings a minor change in the average high-temperature, shifting from a chilly 49.5°F (9.7°C) in November to a cold 40.5°F (4.7°C). In Kleinfeltersville, an average temperature of 29.3°F (-1.5°C) is noted during December nights.Humidity
In Kleinfeltersville, the average relative humidity in December is 80%.Rainfall
In Kleinfeltersville, in December, during 11.5 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Kleinfeltersville, during the entire year, the rain falls for 168.8 days and collects up to 33.27" (845mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Kleinfeltersville. In December, in Kleinfeltersville, it is snowing for 5.4 days. Throughout December, 1.97" (50mm) of snow is accumulated. In Kleinfeltersville, during the entire year, snow falls for 29.6 days and aggregates up to 15.59" (396mm) of snow.Daylight
With an average of 9h and 24min of daylight, December has the shortest days of the year in Kleinfeltersville.On the first day of December in Kleinfeltersville, Pennsylvania, sunrise is at 7:09 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:49 pm EST.
Sunshine
In December, the average sunshine in Kleinfeltersville is 4.6h.UV index
The months with the lowest UV index in Kleinfeltersville are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. When the Sun is at its strongest around midday, find shade and limit exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
How cold is it in Kleinfeltersville in December?
What is the average humidity in December in Kleinfeltersville?
How many days does it rain in December in Kleinfeltersville?
How many days does it snow in December in Kleinfeltersville?
What is the month with the shortest days in Kleinfeltersville?
What is the average length of the day in December in Kleinfeltersville?
What time are sunrise and sunset in December in Kleinfeltersville?
How long on average sun shines in December in Kleinfeltersville?
What are the months with the lowest UV index in Kleinfeltersville?
How high is the UV index in December in Kleinfeltersville?
Average temperature in December
Kleinfeltersville, PA
- Average high temperature in December: 40.5°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (33.6°F).
- Average low temperature in December: 29.3°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in December
Kleinfeltersville, PA
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Kleinfeltersville, PA
- Average wind speed in December: 8mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in December
Kleinfeltersville, PA
- Average humidity in December: 80%
The months with the highest relative humidity are February, May and October (81%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Kleinfeltersville, PA
- Average rainfall in December: 2.72"
The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is September (2.24").
Average rainfall days in December
Kleinfeltersville, PA
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in December
Kleinfeltersville, PA
- Average snowfall in December: 1.97"
The month with the highest snowfall is March (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Kleinfeltersville, PA
- Average snowfall days in December: 5.4 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kleinfeltersville, 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: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in December
Kleinfeltersville, PA
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in December
Kleinfeltersville, 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, November and December (UV index 2).
Average cloud cover in December
Kleinfeltersville, PA
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Kleinfeltersville, PA
- Average visibility in December: 6mi
The months with the highest visibility are January, March, April, June, July, November and December (6mi).
The months with the lowest visibility are February, May, August, September and October (5mi).
Kleinfeltersville, Pennsylvania, USA
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