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 arrival of December corresponds with a shift in temperature, down from a chilly 43.3°F (6.3°C) in November to a cold 33.6°F (0.9°C). Throughout the month of December, the average temperature dips to a subzero cold 23.9°F (-4.5°C) at night.Humidity
The average relative humidity in December is 86%.Rainfall
In Fillmore, in December, it is raining for 8.5 days, with typically 2.24" (57mm) of accumulated precipitation. In Fillmore, during the entire year, the rain falls for 158.7 days and collects up to 27.6" (701mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Fillmore, in December, snow falls for 17.6 days, with typically accumulated 8.39" (213mm) of snow. In Fillmore, New York, during the entire year, snow falls for 96.3 days and aggregates up to 46.38" (1178mm) 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, sunrise is at 7:22 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 4:49 pm EST.
Sunshine
The average sunshine in December in Fillmore is 2.8h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Fillmore, New York. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In December, a regular UV index of 1 translates into these guidelines:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
How cold is it in Fillmore in December?
What is the average humidity in December in Fillmore?
How much does it rain in Fillmore in December?
How many days does it snow in December in Fillmore?
What is the month with the shortest days in Fillmore?
What is the average length of the day in December in Fillmore?
When is the sunrise / sunset in December in Fillmore?
How many hours of sunshine does Fillmore have in December?
What is the month with the lowest UV index in Fillmore?
How high is the UV index in December in Fillmore?
Average temperature in December
Fillmore, NY
- Average high temperature in December: 33.6°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in December: 23.9°F
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in December
Fillmore, 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
Fillmore, NY
- Average wind speed in December: 9.8mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in December
Fillmore, NY
- Average humidity in December: 86%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (78%).
Average rainfall in December
Fillmore, NY
- Average rainfall in December: 2.24"
The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in December
Fillmore, NY
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is January (5.1 days).
Average snowfall in December
Fillmore, NY
- Average snowfall in December: 8.39"
The month with the highest snowfall is February (9.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Fillmore, NY
- Average snowfall days in December: 17.6 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Fillmore, 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 6min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 2h and 30min).
Average sunshine days in December
Fillmore, NY
- Average sunshine days in December: 8.2 days
The month with the most sunshine days is September (12.8 days).
The month with the least sunshine days is February (5.5 days).
Average UV index in December
Fillmore, 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 and December (UV index 1).
Average cloud cover in December
Fillmore, NY
- Average cloud cover in December: 74
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in December
Fillmore, NY
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Fillmore, New York, USA
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