December weather forecastEstillfork, AL
December
Weather in December
December, the first month of the winter in Estillfork, is still a cool month, with an average temperature fluctuating between 50.5°F (10.3°C) and 36.5°F (2.5°C).Temperature
With the beginning of December, the average high-temperature shows a small decrease, transitioning from a mild 57.9°F (14.4°C) in November to a fresh 50.5°F (10.3°C). In Estillfork, the nighttime temperature averages to a cold 36.5°F (2.5°C) during December.Humidity
With an average relative humidity of 81%, December is the most humid month in Estillfork.Rainfall
In Estillfork, during December, the rain falls for 13.8 days and regularly aggregates up to 4.53" (115mm) of precipitation. Throughout the year, in Estillfork, Alabama, there are 186.5 rainfall days, and 45.31" (1151mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Estillfork, in December, during 1.6 snowfall days, 0.31" (8mm) of snow is typically accumulated. Throughout the year, there are 8.7 snowfall days, and 1.61" (41mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 54min of daylight.On the first day of December, sunrise is at 6:34 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 4:43 pm CST.
Sunshine
In December, the average sunshine is 4.8h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Estillfork, AL
- Average high temperature in December: 50.5°F
The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (46.2°F).
- Average low temperature in December: 36.5°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).
Average pressure in December
Estillfork, AL
- Average pressure in December: 30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
Estillfork, AL
- Average wind speed in December: 6.3mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).
Average humidity in December
Estillfork, AL
- Average humidity in December: 81%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Estillfork, AL
- Average rainfall in December: 4.53"
The wettest month (with the highest rainfall) is July (4.76").
The driest month (with the least rainfall) is November (2.68").
Average rainfall days in December
Estillfork, AL
- Average rainfall days in December: 13.8 days
The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in December
Estillfork, AL
- Average snowfall in December: 0.31"
The month with the highest snowfall is January (0.55").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Estillfork, AL
- Average snowfall days in December: 1.6 days
The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Estillfork, AL
- Average daylight in December: 9h and 54min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 4h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in December
Estillfork, AL
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is July (7.7 days).
Average UV index in December
Estillfork, AL
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Estillfork, AL
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in December
Estillfork, AL
- Average visibility in December: 5mi
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
