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
As New Tripoli enters December, the average high-temperature decreases from the a frosty 48°F (8.9°C) of November to an icy 38.7°F (3.7°C). In New Tripoli, December is marked by an average low-temperature of 27.5°F (-2.5°C).Humidity
The average relative humidity in December in New Tripoli, Pennsylvania, is 82%.Rainfall
In New Tripoli, in December, during 13.4 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In New Tripoli, during the entire year, the rain falls for 168.5 days and collects up to 33.43" (849mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in New Tripoli, Pennsylvania. In New Tripoli, Pennsylvania, during December, snow falls for 7 days and regularly aggregates up to 2.99" (76mm) of snow. Throughout the year, in New Tripoli, Pennsylvania, there are 39.8 snowfall days, and 21.34" (542mm) 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 December, sunrise is at 7:08 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 4:45 pm EST.
Sunshine
In December, the average sunshine is 4.5h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in New Tripoli, Pennsylvania. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: In December, the maximum UV index of 2 suggests these recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. To protect against the Sun's most potent rays, avoid direct exposure around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
How cold is December in New Tripoli?
What is the average humidity in December in New Tripoli?
How many days does it rain in December in New Tripoli?
How many days does it snow in December in New Tripoli?
What is the month with the shortest days in New Tripoli?
How many hours of daylight does New Tripoli have in December?
What time are sunrise and sunset in December in New Tripoli?
How long on average sun shines in December in New Tripoli?
What is the month with the lowest UV index in New Tripoli?
What is the UV index reading in December in New Tripoli?
Average temperature in December
New Tripoli, PA
- Average high temperature in December: 38.7°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (32.7°F).
- Average low temperature in December: 27.5°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in December
New Tripoli, PA
- Average pressure in December: 30.09"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
New Tripoli, PA
- Average wind speed in December: 7.7mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in December
New Tripoli, PA
- Average humidity in December: 82%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
New Tripoli, PA
- Average rainfall in December: 2.95"
The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in December
New Tripoli, PA
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.7 days).
Average snowfall in December
New Tripoli, PA
- Average snowfall in December: 2.99"
The month with the highest snowfall is January (5.83").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
New Tripoli, PA
- Average snowfall days in December: 7 days
The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
New Tripoli, 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 18min).
- Average sunshine in December: 4h and 3min
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 24min).
Average sunshine days in December
New Tripoli, PA
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in December
New Tripoli, PA
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
New Tripoli, PA
- Average cloud cover in December: 53
The months with the most cloud cover are February and December (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in December
New Tripoli, PA
- Average visibility in December: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
New Tripoli, Pennsylvania, USA
Weather forecast for your location
2. Allow the app to use your location
