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 average high-temperature decreases from a frosty 48°F (8.9°C) in November to an icy 37.8°F (3.2°C). Plattekill in December experiences a low-temperature average of 26.1°F (-3.3°C).Humidity
February and December, with an average relative humidity of 82%, are the most humid months.Rainfall
In December, in Plattekill, the rain falls for 10.7 days. Throughout December, 2.83" (72mm) of precipitation is accumulated. Throughout the year, there are 153.6 rainfall days, and 29.53" (750mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Plattekill, in December, during 6.5 snowfall days, 3.82" (97mm) of snow is typically accumulated. In Plattekill, during the entire year, snow falls for 33.4 days and aggregates up to 17.68" (449mm) of snow.Daylight
December has the shortest days of the year in Plattekill, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 7:04 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 4:36 pm EST.
Sunshine
The average sunshine in December in Plattekill is 4.7h.UV index
The months with the lowest UV index 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 low health risk from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 2 during December leads to these instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is it in Plattekill in December?
What are the most humid months in Plattekill?
What is the average humidity in December in Plattekill?
How many days does it rain in December in Plattekill?
How much does it snow in Plattekill in December?
What is the month with the shortest days in Plattekill?
How many hours of daylight does Plattekill have in December?
When is the sunrise / sunset in December in Plattekill?
How long on average sun shines in December in Plattekill?
What is the month with the lowest UV index in Plattekill?
What is the UV index intensity in December in Plattekill?
Average temperature in December
Plattekill, NY
- Average high temperature in December: 37.8°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in December: 26.1°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in December
Plattekill, NY
- Average pressure in December: 30.07"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
Plattekill, NY
- Average wind speed in December: 6mph
The windiest months (with the highest average wind speed) are February and March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in December
Plattekill, NY
- Average humidity in December: 82%
The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (75%).
Average rainfall in December
Plattekill, NY
- Average rainfall in December: 2.83"
The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is January (1.85").
Average rainfall days in December
Plattekill, NY
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in December
Plattekill, NY
- Average snowfall in December: 3.82"
The month with the highest snowfall is February (4.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Plattekill, 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
Plattekill, NY
- Average daylight in December: 9h and 1min
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 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in December
Plattekill, NY
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in December
Plattekill, NY
- 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
Plattekill, NY
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in December
Plattekill, NY
- Average visibility in December: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Plattekill, New York, USA
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