December weather forecastBrinckerhoff, NY
December
Weather in December
December, the first month of the winter in Brinckerhoff, is also an icy month, with an average temperature fluctuating between 38.7°F (3.7°C) and 26.8°F (-2.9°C).Temperature
As November transitions into December, Brinckerhoff sees a drop in the average high-temperature, transitioning from a frosty 48.6°F (9.2°C) to a cold 38.7°F (3.7°C). During December, the temperature tends to dip to an average of 26.8°F (-2.9°C) at night.Humidity
The months with the highest humidity in Brinckerhoff are February, October and December, with an average relative humidity of 80%.Rainfall
The months with the most rainfall are October and December, with an average 3.15" (80mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Brinckerhoff, in December, during 6.5 snowfall days, 3.54" (90mm) of snow is typically accumulated. In Brinckerhoff, during the entire year, snow falls for 34.9 days and aggregates up to 17.95" (456mm) of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:03 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 4:35 pm EST.
Sunshine
The average sunshine in December is 4.7h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 1 translates into these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Brinckerhoff, NY
- Average high temperature in December: 38.7°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.1°F).
- Average low temperature in December: 26.8°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in December
Brinckerhoff, NY
- Average pressure in December: 30.06"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Brinckerhoff, NY
- Average wind speed in December: 6mph
The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in December
Brinckerhoff, NY
- Average humidity in December: 80%
The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Brinckerhoff, NY
- Average rainfall in December: 3.15"
The wettest months (with the highest rainfall) are October and December (3.15").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in December
Brinckerhoff, NY
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (8 days).
Average snowfall in December
Brinckerhoff, NY
- Average snowfall in December: 3.54"
The month with the highest snowfall is January (4.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Brinckerhoff, NY
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Brinckerhoff, NY
- Average daylight in December: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 4h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in December
Brinckerhoff, NY
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is January (17.8 days).
The month with the least sunshine days is May (12.4 days).
Average UV index in December
Brinckerhoff, NY
- Average UV index in December: 1
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Brinckerhoff, NY
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in December
Brinckerhoff, NY
- 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).
