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
Onset of December comes with a temperature decline, the average high falling from a chilly 44.8°F (7.1°C) in November to a wintry 33.4°F (0.8°C). December nights are marked by an average low-temperature of 24.3°F (-4.3°C).Humidity
The average relative humidity in December is 80%.Rainfall
In December, the rain falls for 11.4 days. Throughout December, 2.36" (60mm) of precipitation is accumulated. In Schuylerville, during the entire year, the rain falls for 159.5 days and collects up to 27.64" (702mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Schuylerville, in December, during 10.4 snowfall days, 5.71" (145mm) of snow is typically accumulated. In Schuylerville, during the entire year, snow falls for 56.5 days and aggregates up to 28.35" (720mm) of snow.Daylight
With an average of 9h and 6min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:06 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 4:29 pm EST.
Sunshine
The average sunshine in December is 4.3h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 1 during December translates into the following guidance:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Schuylerville have in December?
What time are sunrise and sunset in December?
How many hours of sunshine does Schuylerville have in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Schuylerville, NY
- Average high temperature in December: 33.4°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in December: 24.3°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in December
Schuylerville, NY
- Average pressure in December: 30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
Schuylerville, NY
- Average wind speed in December: 7mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Schuylerville, NY
- Average humidity in December: 80%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (73%).
Average rainfall in December
Schuylerville, NY
- Average rainfall in December: 2.36"
The wettest month (with the highest rainfall) is October (2.83").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in December
Schuylerville, NY
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is June (16.9 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in December
Schuylerville, NY
- Average snowfall in December: 5.71"
The month with the highest snowfall is February (7.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Schuylerville, NY
- Average snowfall days in December: 10.4 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Schuylerville, NY
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 4h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Schuylerville, NY
- Average sunshine days in December: 12.9 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is February (10.4 days).
Average UV index in December
Schuylerville, NY
- Average UV index in December: 1
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 and December (UV index 1).
Average cloud cover in December
Schuylerville, NY
- Average cloud cover in December: 55
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Schuylerville, NY
- Average visibility in December: 6mi
The months with the highest visibility are April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, March, August and September (5mi).
Schuylerville, New York, USA
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