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 Pierrepont Manor, the average high-temperature in December decreases from a chilly 43.7°F (6.5°C) in November to an icy 32.9°F (0.5°C). Nighttime in Pierrepont Manor, during December, brings an average low of 24.4°F (-4.2°C), a modest reduction from the day's peak.Humidity
The average relative humidity in December in Pierrepont Manor, New York, is 84%.Rainfall
In Pierrepont Manor, during December, the rain falls for 10.2 days and regularly aggregates up to 2.91" (74mm) of precipitation. Throughout the year, in Pierrepont Manor, there are 158.6 rainfall days, and 30.39" (772mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. December is the month with the most snowfall. Snow falls for 16.4 days and accumulates 9.21" (234mm) of snow.Daylight
The month with the shortest days in Pierrepont Manor is December, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 7:18 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 4:37 pm EST.
Sunshine
In December, the average sunshine in Pierrepont Manor, New York, is 2.9h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 1 during December morphs into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Pierrepont Manor in December?
What is the average humidity in December in Pierrepont Manor?
How many days does it rain in December in Pierrepont Manor?
When does it snow the most in Pierrepont Manor?
How many days does it snow in December in Pierrepont Manor?
What is the month with the shortest days in Pierrepont Manor?
What is the average length of the day in December in Pierrepont Manor?
What time are sunrise and sunset in December in Pierrepont Manor?
How long on average sun shines in December in Pierrepont Manor?
What is the month with the lowest UV index in Pierrepont Manor?
How high is the UV index in December in Pierrepont Manor?
Average temperature in December
Pierrepont Manor, NY
- Average high temperature in December: 32.9°F
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (26.6°F).
- Average low temperature in December: 24.4°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in December
Pierrepont Manor, NY
- Average pressure in December: 30.05"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Pierrepont Manor, NY
- Average wind speed in December: 10.6mph
The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in December
Pierrepont Manor, NY
- Average humidity in December: 84%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and September (77%).
Average rainfall in December
Pierrepont Manor, NY
- Average rainfall in December: 2.91"
The wettest month (with the highest rainfall) is October (3.23").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in December
Pierrepont Manor, NY
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is October (17.4 days).
The months with the least rainy days are January and February (7 days).
Average snowfall in December
Pierrepont Manor, NY
- Average snowfall in December: 9.21"
The month with the highest snowfall is December (9.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Pierrepont Manor, NY
- Average snowfall days in December: 16.4 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Pierrepont Manor, NY
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).
Average sunshine days in December
Pierrepont Manor, NY
- Average sunshine days in December: 7.7 days
The month with the most sunshine days is September (15 days).
The months with the least sunshine days are January and February (7.3 days).
Average UV index in December
Pierrepont Manor, NY
- 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
Pierrepont Manor, NY
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Pierrepont Manor, NY
- 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, February, March and December (5mi).
Pierrepont Manor, New York, USA
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