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 the transition to December, Liverpool observes a drop in the average high-temperature, moving from a frosty 49.3°F (9.6°C) in November to an icy 39.6°F (4.2°C). The average low-temperature of 28.6°F (-1.9°C) is witnessed during December.Humidity
The average relative humidity in December in Liverpool is 79%.Rainfall
In Liverpool, in December, during 8.8 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, there are 132.6 rainfall days, and 14.53" (369mm) of precipitation is accumulated.Snowfall
Months with snowfall in Liverpool are January through May, November and December. In December, it is snowing for 5.1 days. Throughout December, 0.59" (15mm) of snow is accumulated. In Liverpool, Pennsylvania, during the entire year, snow falls for 27.1 days and aggregates up to 5.67" (144mm) of snow.Daylight
The month with the shortest days in Liverpool is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 7:12 am and sunset at 4:41 pm. On the last day of December, sunrise is at 7:31 am and sunset at 4:51 pm EST.
Sunshine
The average sunshine in December is 4.4h.UV index
The months with the lowest UV index in Liverpool are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
Is December cold in Liverpool?
What is the average humidity in December in Liverpool?
How much does it rain in Liverpool in December?
How many days does it snow in December in Liverpool?
What is the month with the shortest days in Liverpool?
How many hours of daylight does Liverpool have in December?
When is the sunrise / sunset in December in Liverpool?
How many hours of sunshine does Liverpool have in December?
When is the lowest UV index in Liverpool?
What is the UV index intensity in December in Liverpool?
Average temperature in December
Liverpool, PA
- Average high temperature in December: 39.6°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.6°F).
- Average low temperature in December: 28.6°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in December
Liverpool, 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 (29.95"Hg).
Average wind speed in December
Liverpool, PA
- Average wind speed in December: 7.1mph
The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in December
Liverpool, PA
- Average humidity in December: 79%
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are March and April (76%).
Average rainfall in December
Liverpool, PA
- Average rainfall in December: 0.91"
The wettest month (with the highest rainfall) is July (1.77").
The driest months (with the least rainfall) are February and November (0.87").
Average rainfall days in December
Liverpool, PA
- Average rainfall days in December: 8.8 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
Liverpool, PA
- Average snowfall in December: 0.59"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Liverpool, PA
- Average snowfall days in December: 5.1 days
The month with the highest number of snowfall days is January (8.6 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
Liverpool, 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 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in December
Liverpool, PA
- Average sunshine days in December: 18 days
The month with the most sunshine days is November (20 days).
The months with the least sunshine days are May and July (12.8 days).
Average UV index in December
Liverpool, 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
Liverpool, PA
- Average cloud cover in December: 54
The months with the most cloud cover are February and December (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in December
Liverpool, PA
- Average visibility in December: 6mi
The months with the highest visibility are March, April, June, July, November and December (6mi).
The months with the lowest visibility are January, February, May, August, September and October (5mi).
Liverpool, Pennsylvania, USA
Weather forecast for your location
2. Allow the app to use your location
