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 November makes way for December, Skyline's average high-temperature eases from a mild 60.4°F (15.8°C) to a cool 52.7°F (11.5°C). Nighttime temperature experiences an average drop to an icy 39.4°F (4.1°C) in December.Humidity
March and December, with an average relative humidity of 80%, are the most humid months in Skyline.Rainfall
In Skyline, Mississippi, in December, it is raining for 12.5 days, with typically 2.83" (72mm) of accumulated precipitation. In Skyline, during the entire year, the rain falls for 159.4 days and collects up to 32.09" (815mm) of precipitation.Snowfall
Months with snowfall in Skyline are January through March, November and December. In December, it is snowing for 0.9 days. Throughout December, 0.28" (7mm) of snow is accumulated. Throughout the year, there are 5.7 snowfall days, and 1.18" (30mm) of snow is accumulated.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year in Skyline.On the first day of the month, sunrise is at 6:42 am and sunset at 4:44 pm. On the last day of December, in Skyline, sunrise is at 7:00 am and sunset at 4:55 pm CST.
Sunshine
In Skyline, Mississippi, the average sunshine in December is 4.8h.UV index
The months with the lowest UV index in Skyline are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: An average UV index of 3 in December transforms into this advice:
Heed the precautions - It is counselled to guard against solar damage. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. 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
What is the usual temperature for Skyline in December?
What is the most humid month in Skyline?
What is the average humidity in December in Skyline?
How many days does it rain in December in Skyline?
How many days does it snow in December in Skyline?
What is the month with the shortest days in Skyline?
How many hours of daylight does Skyline have in December?
What time are sunrise and sunset in December in Skyline?
How long on average sun shines in December in Skyline?
What is the month with the lowest UV index in Skyline?
How high is the UV index in December in Skyline?
Average temperature in December
Skyline, MS
- Average high temperature in December: 52.7°F
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (49.5°F).
- Average low temperature in December: 39.4°F
The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).
Average pressure in December
Skyline, MS
- 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 (29.96"Hg).
Average wind speed in December
Skyline, MS
- Average wind speed in December: 7.2mph
The windiest month (with the highest average wind speed) is February (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in December
Skyline, MS
- Average humidity in December: 80%
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Skyline, MS
- Average rainfall in December: 2.83"
The wettest month (with the highest rainfall) is July (3.46").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in December
Skyline, MS
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in December
Skyline, MS
- Average snowfall in December: 0.28"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Skyline, MS
- Average snowfall days in December: 0.9 days
The month with the highest number of snowfall days is February (1.9 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
Skyline, MS
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
Skyline, MS
- Average sunshine days in December: 16.6 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in December
Skyline, MS
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Skyline, MS
- Average cloud cover in December: 49
The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are June and September (Cloud cover 28).
Average visibility in December
Skyline, MS
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Skyline, Mississippi, USA
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