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
As December begins, there is a minor decrease in the average high-temperature, softly falling from an enjoyable 62.6°F (17°C) in November to a cool 55°F (12.8°C). During December, Fountain Hill observes a consistent average nighttime temperature of 41.5°F (5.3°C).Humidity
February, March and December, with an average relative humidity of 80%, are the most humid months.Rainfall
In Fountain Hill, Arkansas, in December, during 12.1 rainfall days, 3.5" (89mm) of precipitation is typically accumulated. Throughout the year, there are 159.9 rainfall days, and 39.84" (1012mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows in Fountain Hill. Throughout December, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 2.8 snowfall days, and 0.91" (23mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 10h and 0min of daylight.On the first day of December, sunrise is at 6:53 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:10 pm CST.
Sunshine
The average sunshine in December is 5.1h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The average daily UV index of 3 in December transforms into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the most humid month?
What is the average humidity in December?
How many days does it rain in December?
When does it start to snow?
What is the month with the shortest days?
What is the average length of the day in December in Fountain Hill?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What are the months with the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Fountain Hill, AR
- Average high temperature in December: 55°F
The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (52.3°F).
- Average low temperature in December: 41.5°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.8°F).
Average pressure in December
Fountain Hill, AR
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
Fountain Hill, AR
- Average wind speed in December: 7.3mph
The windiest months (with the highest average wind speed) are February and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Fountain Hill, AR
- Average humidity in December: 80%
The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is October (69%).
Average rainfall in December
Fountain Hill, AR
- Average rainfall in December: 3.5"
The wettest month (with the highest rainfall) is April (4.53").
The driest month (with the least rainfall) is November (2.24").
Average rainfall days in December
Fountain Hill, AR
- Average rainfall days in December: 12.1 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is November (9 days).
Average snowfall in December
Fountain Hill, AR
- Average snowfall in December: 0.04"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Fountain Hill, AR
- Average snowfall days in December: 0.4 days
The months with the highest number of snowfall days are January and February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Fountain Hill, AR
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Fountain Hill, AR
- Average sunshine days in December: 16.9 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in December
Fountain Hill, AR
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Fountain Hill, AR
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in December
Fountain Hill, AR
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Fountain Hill, Arkansas, USA
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