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 December, the meteorological conditions alter, with the average high-temperature shifting from a chilly 45.5°F (7.5°C) in November to an icy 36.1°F (2.3°C). Recording a slight decline in temperature during the nights, Edinboro's December temperatures average at a freezing cold 27.7°F (-2.4°C).Humidity
In Edinboro, the average relative humidity in December is 86%.Rainfall
In Edinboro, in December, during 10.8 rainfall days, 3.31" (84mm) of precipitation is typically accumulated. Throughout the year, there are 180.6 rainfall days, and 37.48" (952mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall is December, when snow falls for 17.7 days and typically aggregates up to 9.96" (253mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 7:29 am and sunset at 4:50 pm. On the last day of December, sunrise is at 7:48 am and sunset at 4:59 pm EST.
Sunshine
In December, the average sunshine is 2.5h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 1 in December interprets into the following advice:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Edinboro?
What is the average humidity in December?
How much does it rain in December?
What is the snowiest month?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Edinboro have in December?
When are sunrise and sunset in December?
How many hours of sunshine does Edinboro have in December?
When is the lowest UV index in Edinboro?
What is the UV index reading in December?
Average temperature in December
Edinboro, PA
- Average high temperature in December: 36.1°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in December: 27.7°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in December
Edinboro, PA
- Average pressure in December: 30.08"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
Edinboro, PA
- Average wind speed in December: 10.3mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity in December
Edinboro, PA
- Average humidity in December: 86%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are April, May, July, August and September (80%).
Average rainfall in December
Edinboro, PA
- Average rainfall in December: 3.31"
The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is September (2.48").
Average rainfall days in December
Edinboro, PA
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in December
Edinboro, PA
- Average snowfall in December: 9.96"
The month with the highest snowfall is December (9.96").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Edinboro, PA
- Average snowfall days in December: 17.7 days
The month with the highest number of snowfall days is January (21.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Edinboro, PA
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 2h and 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in December
Edinboro, PA
- Average sunshine days in December: 5.9 days
The month with the most sunshine days is September (11.5 days).
The month with the least sunshine days is January (5 days).
Average UV index in December
Edinboro, PA
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Edinboro, PA
- Average cloud cover in December: 74
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Edinboro, PA
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Edinboro, Pennsylvania, USA
Weather forecast for your location
2. Allow the app to use your location