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
December's onset corresponds with a shift in the average high-temperature, moving from a cool 51.4°F (10.8°C) in November to an icy 41.9°F (5.5°C). Flagg Spring records an average temperature drop to a subzero cold 30.9°F (-0.6°C) in December.Humidity
January, February and December, with an average relative humidity of 81%, are the most humid months.Rainfall
In Flagg Spring, in December, during 12.5 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, in Flagg Spring, there are 168.4 rainfall days, and 31.85" (809mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Flagg Spring, in December, during 8.4 snowfall days, 2.2" (56mm) of snow is typically accumulated. Throughout the year, in Flagg Spring, Kentucky, there are 35.9 snowfall days, and 10.39" (264mm) of snow is accumulated.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in Flagg Spring.On the first day of December, sunrise is at 7:37 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:55 am and sunset at 5:25 pm EST.
Sunshine
The average sunshine in December in Flagg Spring is 4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Flagg Spring, Kentucky. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In December, a daily UV index of 2 turns into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
How cold does it get in Flagg Spring in December?
What are the most humid months in Flagg Spring?
What is the average humidity in December in Flagg Spring?
How much does it rain in Flagg Spring in December?
How many days does it snow in December in Flagg Spring?
What is the month with the shortest days in Flagg Spring?
How many hours of daylight does Flagg Spring have in December?
What time are sunrise and sunset in December in Flagg Spring?
How many hours of sunshine does Flagg Spring have in December?
When is the lowest UV index in Flagg Spring?
What is the UV index reading in December in Flagg Spring?
Average temperature in December
Flagg Spring, KY
- Average high temperature in December: 41.9°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in December: 30.9°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in December
Flagg Spring, KY
- Average pressure in December: 30.13"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Flagg Spring, KY
- Average wind speed in December: 8mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in December
Flagg Spring, KY
- Average humidity in December: 81%
The months with the highest relative humidity are January, February and December (81%).
The months with the lowest relative humidity are August, September and October (75%).
Average rainfall in December
Flagg Spring, KY
- Average rainfall in December: 2.68"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in December
Flagg Spring, KY
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is November (10 days).
Average snowfall in December
Flagg Spring, KY
- Average snowfall in December: 2.2"
The month with the highest snowfall is January (2.68").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Flagg Spring, KY
- Average snowfall days in December: 8.4 days
The month with the highest number of snowfall days is January (10.7 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
Flagg Spring, KY
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Flagg Spring, KY
- Average sunshine days in December: 12.1 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in December
Flagg Spring, KY
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Flagg Spring, KY
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Flagg Spring, KY
- Average visibility in December: 6mi
The months with the highest visibility are March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, May and July (5mi).
Flagg Spring, Kentucky, USA
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