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
The commencement of December involves a temperature shift, with the average high-temperature dropping from a frosty 47.8°F (8.8°C) in November to a cold 37.6°F (3.1°C). An average low-temperature of 25.7°F (-3.5°C) marks the nights in Rosendale throughout December.Humidity
February and December, with an average relative humidity of 82%, are the most humid months.Rainfall
In Rosendale, in December, it is raining for 9.5 days, with typically 2.24" (57mm) of accumulated precipitation. In Rosendale, during the entire year, the rain falls for 141.4 days and collects up to 22.44" (570mm) of precipitation.Snowfall
Months with snowfall in Rosendale are January through May, October through December. In Rosendale, in December, snow falls for 5.8 days, with typically accumulated 3.82" (97mm) of snow. In Rosendale, during the entire year, snow falls for 30.6 days and aggregates up to 16.38" (416mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 7:04 am and sunset at 4:26 pm. On the last day of December, in Rosendale, sunrise is at 7:23 am and sunset at 4:35 pm EST.
Sunshine
In December, the average sunshine in Rosendale is 4.9h.UV index
The months with the lowest UV index in Rosendale 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 threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 2 during December morphs into the following directions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold does it get in Rosendale in December?
What is the most humid month in Rosendale?
What is the average humidity in December in Rosendale?
How much does it rain in Rosendale in December?
How much does it snow in Rosendale in December?
What is the month with the shortest days in Rosendale?
How many hours of daylight does Rosendale have in December?
What time are sunrise and sunset in December in Rosendale?
How many hours of sunshine does Rosendale have in December?
What are the months with the lowest UV index in Rosendale?
What is the UV index reading in December in Rosendale?
Average temperature in December
Rosendale, NY
- Average high temperature in December: 37.6°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32°F).
- Average low temperature in December: 25.7°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in December
Rosendale, 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
Rosendale, NY
- Average wind speed in December: 5.8mph
The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in December
Rosendale, 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 (74%).
Average rainfall in December
Rosendale, NY
- Average rainfall in December: 2.24"
The wettest month (with the highest rainfall) is October (2.36").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in December
Rosendale, NY
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in December
Rosendale, NY
- Average snowfall in December: 3.82"
The month with the highest snowfall is February (4.13").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Rosendale, NY
- Average snowfall days in December: 5.8 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rosendale, NY
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in December
Rosendale, NY
- Average sunshine days in December: 17.9 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (12.7 days).
Average UV index in December
Rosendale, NY
- Average UV index in December: 2
The months with the highest UV index are June and July (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
Rosendale, NY
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in December
Rosendale, NY
- Average visibility in December: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Rosendale, New York, USA
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