December weather forecastArkport, NY
December
Weather in December
December, the first month of the winter in Arkport, is still a cold month, with an average temperature ranging between max 33.8°F (1°C) and min 24.1°F (-4.4°C).Temperature
December's onset brings a reduction in the average high-temperature, from a frosty 43.9°F (6.6°C) in November to a cold 33.8°F (1°C). Arkport, during the nights of December, experiences an average temperature drop to a freezing cold 24.1°F (-4.4°C).Humidity
In December, the average relative humidity in Arkport is 86%.Rainfall
In Arkport, during December, the rain falls for 8.9 days and regularly aggregates up to 1.65" (42mm) of precipitation. Throughout the year, there are 153.6 rainfall days, and 22.48" (571mm) of precipitation is accumulated.Snowfall
Months with snowfall in Arkport are January through May, October through December. In Arkport, in December, snow falls for 13.7 days, with typically accumulated 5.12" (130mm) of snow. In Arkport, during the entire year, snow falls for 71.8 days and aggregates up to 25.47" (647mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of December in Arkport, sunrise is at 7:21 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 4:48 pm EST.
Sunshine
January, February and December, with an average of 2.8h of sunshine, are months with the least sunshine in Arkport.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 1 in December translates into this advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Arkport, NY
- Average high temperature in December: 33.8°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in December: 24.1°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in December
Arkport, NY
- Average pressure in December: 30.07"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Arkport, NY
- Average wind speed in December: 9.5mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in December
Arkport, NY
- Average humidity in December: 86%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is May (78%).
Average rainfall in December
Arkport, NY
- Average rainfall in December: 1.65"
The wettest month (with the highest rainfall) is October (2.52").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days in December
Arkport, NY
- Average rainfall days in December: 8.9 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in December
Arkport, NY
- Average snowfall in December: 5.12"
The month with the highest snowfall is February (6.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Arkport, NY
- Average snowfall days in December: 13.7 days
The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Arkport, NY
- Average daylight in December: 9h and 6min
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 6min).
- Average sunshine in December: 2h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The months with the least sunshine are January, February and December (Average sunshine: 2h and 48min).
Average sunshine days in December
Arkport, NY
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (9 days).
Average UV index in December
Arkport, 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
Arkport, NY
- Average cloud cover in December: 72
The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility in December
Arkport, 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).
