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
In Covington, entering December brings a temperature decrement, reducing from November's chilly 48.6°F (9.2°C) to a cold 38.1°F (3.4°C). Throughout December, the temperature falls to an average low of 28°F (-2.2°C).Humidity
The months with the highest humidity in Covington are January, February and December, with an average relative humidity of 83%.Rainfall
In Covington, in December, it is raining for 11.3 days, with typically 2.13" (54mm) of accumulated precipitation. Throughout the year, in Covington, there are 167.9 rainfall days, and 29.65" (753mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In December, it is snowing for 10.2 days. Throughout December, 2.28" (58mm) of snow is accumulated. In Covington, during the entire year, snow falls for 44.3 days and aggregates up to 11.61" (295mm) of snow.Daylight
With an average of 9h and 24min of daylight, December has the shortest days of the year in Covington, Ohio.On the first day of the month, sunrise is at 7:41 am and sunset at 5:12 pm. On the last day of December, sunrise is at 7:59 am and sunset at 5:22 pm EST.
Sunshine
The average sunshine in December is 3.9h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Covington. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
Is it cold in Covington during December?
What is the most humid month in Covington?
What is the average humidity in December in Covington?
How much does it rain in Covington in December?
How much does it snow in Covington in December?
What is the month with the shortest days in Covington?
How many hours of daylight does Covington have in December?
What time are sunrise and sunset in December in Covington?
How many hours of sunshine does Covington have in December?
What is the month with the lowest UV index in Covington?
What is the UV index intensity in December in Covington?
Average temperature in December
Covington, OH
- Average high temperature in December: 38.1°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in December: 28°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in December
Covington, OH
- Average pressure in December: 30.12"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Covington, OH
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in December
Covington, OH
- Average humidity in December: 83%
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Covington, OH
- Average rainfall in December: 2.13"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is November (1.89").
Average rainfall days in December
Covington, OH
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is May (20.4 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in December
Covington, OH
- Average snowfall in December: 2.28"
The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Covington, OH
- Average snowfall days in December: 10.2 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Covington, OH
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 3h and 5min
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 36min).
Average sunshine days in December
Covington, OH
- Average sunshine days in December: 12.6 days
The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (9.1 days).
Average UV index in December
Covington, OH
- Average UV index in December: 2
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Covington, OH
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Covington, OH
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).
Covington, Ohio, USA
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