December weather forecastChiloway, NY
December
Weather in December
December, the first month of the winter in Chiloway, is also a wintry month, with an average temperature fluctuating between 33.3°F (0.7°C) and 22.8°F (-5.1°C).Temperature
The shift from November to December involves a decrease in the average high-temperature, from a frosty 43.5°F (6.4°C) to an icy 33.3°F (0.7°C). Chiloway records a steady low-temperature average of 22.8°F (-5.1°C) during December.Humidity
February and December, with an average relative humidity of 87%, are the most humid months.Rainfall
In December, the rain falls for 13.7 days. Throughout December, 3.19" (81mm) of precipitation is accumulated. In Chiloway, during the entire year, the rain falls for 176.2 days and collects up to 35.94" (913mm) of precipitation.Snowfall
Months with snowfall in Chiloway are January through May, October through December. In Chiloway, in December, during 15.8 snowfall days, 8.98" (228mm) of snow is typically accumulated. In Chiloway, during the entire year, snow falls for 83.4 days and aggregates up to 46.73" (1187mm) of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year in Chiloway.On the first day of December, sunrise is at 7:09 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:39 pm EST.
Sunshine
In December, the average sunshine in Chiloway is 3.5h.UV index
February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Chiloway, New York. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a daily UV index of 1 turns into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Chiloway, NY
- Average high temperature in December: 33.3°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 (28°F).
- Average low temperature in December: 22.8°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in December
Chiloway, 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
Chiloway, NY
- Average wind speed in December: 7.7mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Chiloway, NY
- Average humidity in December: 87%
The months with the highest relative humidity are February and December (87%).
The month with the lowest relative humidity is July (79%).
Average rainfall in December
Chiloway, NY
- Average rainfall in December: 3.19"
The wettest month (with the highest rainfall) is April (3.46").
The driest month (with the least rainfall) is September (2.52").
Average rainfall days in December
Chiloway, NY
- Average rainfall days in December: 13.7 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in December
Chiloway, NY
- Average snowfall in December: 8.98"
The month with the highest snowfall is February (10").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Chiloway, NY
- Average snowfall days in December: 15.8 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Chiloway, NY
- Average daylight in December: 9h and 12min
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: 3h and 30min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in December
Chiloway, NY
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (7 days).
Average UV index in December
Chiloway, 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 February, November and December (UV index 1).
Average cloud cover in December
Chiloway, NY
- Average cloud cover in December: 66
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in December
Chiloway, NY
- Average visibility in December: 4mi
The months with the highest visibility are April, June and July (5mi).
The months with the lowest visibility are January, February, March, May, August, September, October, November and December (4mi).
