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 shift from November to December corresponds with a decrease in the average high-temperature, down to a still cold 32°F (0°C) from a wintry 42.4°F (5.8°C). In the month of December, Little Falls experiences an average low-temperature of 22.5°F (-5.3°C).Humidity
The average relative humidity in December is 86%.Rainfall
In Little Falls, in December, during 10.1 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Little Falls, during the entire year, the rain falls for 154.5 days and collects up to 28.94" (735mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Little Falls, in December, during 15 snowfall days, 6.3" (160mm) of snow is typically accumulated. In Little Falls, New York, during the entire year, snow falls for 81.1 days and aggregates up to 35.59" (904mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 7:11 am and sunset at 4:25 pm. On the last day of December, sunrise is at 7:30 am and sunset at 4:34 pm EST.
Sunshine
The average sunshine in December is 3.1h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 1 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How much does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Little Falls have in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What are the months with the lowest UV index?
How high is the UV index in December in Little Falls?
Average temperature in December
Little Falls, NY
- Average high temperature in December: 32°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in December: 22.5°F
The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in December
Little Falls, NY
- Average pressure in December: 30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
Little Falls, NY
- Average wind speed in December: 8.9mph
The windiest months (with the highest average wind speed) are January and February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in December
Little Falls, NY
- Average humidity in December: 86%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (78%).
Average rainfall in December
Little Falls, NY
- Average rainfall in December: 2.36"
The wettest month (with the highest rainfall) is May (3.07").
The driest months (with the least rainfall) are March and September (1.93").
Average rainfall days in December
Little Falls, NY
- Average rainfall days in December: 10.1 days
The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in December
Little Falls, NY
- Average snowfall in December: 6.3"
The month with the highest snowfall is February (8.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Little Falls, NY
- Average snowfall days in December: 15 days
The month with the highest number of snowfall days is January (18.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Little Falls, NY
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in December
Little Falls, NY
- Average sunshine days in December: 9.8 days
The month with the most sunshine days is September (14.8 days).
The month with the least sunshine days is February (7.7 days).
Average UV index in December
Little Falls, NY
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Little Falls, NY
- Average cloud cover in December: 67
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Little Falls, NY
- Average visibility in December: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Little Falls, New York, USA
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