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
The transition into December is accompanied by a temperature decrease, with the average high-temperature shifting from a cool 52°F (11.1°C) in November to a chilly 42.8°F (6°C). In Hardinsburg, an average low-temperature of 30.9°F (-0.6°C) is recorded during December nights.Humidity
The months with the highest humidity in Hardinsburg are February and December, with an average relative humidity of 81%.Rainfall
In December, the rain falls for 8.2 days. Throughout December, 1.38" (35mm) of precipitation is accumulated. In Hardinsburg, during the entire year, the rain falls for 137.1 days and collects up to 20.28" (515mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. In December, it is snowing for 5 days. Throughout December, 0.59" (15mm) of snow is accumulated. Throughout the year, in Hardinsburg, there are 23.6 snowfall days, and 3.46" (88mm) of snow is accumulated.Daylight
December has the shortest days of the year in Hardinsburg, with an average of 9h and 30min of daylight.On the first day of December in Hardinsburg, sunrise is at 7:44 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 5:34 pm EST.
Sunshine
December has the least sunshine of the year in Hardinsburg, with an average of 4.1h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
Is December cold in Hardinsburg?
What is the most humid month in Hardinsburg?
What is the average humidity in December in Hardinsburg?
How much does it rain in Hardinsburg in December?
How much does it snow in Hardinsburg in December?
What is the month with the shortest days in Hardinsburg?
How many hours of daylight does Hardinsburg have in December?
When are sunrise and sunset in December in Hardinsburg?
What is the month with the least sunshine in Hardinsburg?
How many hours of sunshine does Hardinsburg have in December?
When is the lowest UV index in Hardinsburg?
How high is the UV index in December in Hardinsburg?
Average temperature in December
Hardinsburg, IN
- Average high temperature in December: 42.8°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37.4°F).
- Average low temperature in December: 30.9°F
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).
Average pressure in December
Hardinsburg, IN
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Hardinsburg, IN
- Average wind speed in December: 6.9mph
The windiest months (with the highest average wind speed) are January, February and April (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in December
Hardinsburg, IN
- Average humidity in December: 81%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall in December
Hardinsburg, IN
- Average rainfall in December: 1.38"
The wettest month (with the highest rainfall) is July (2.24").
The driest month (with the least rainfall) is September (0.98").
Average rainfall days in December
Hardinsburg, IN
- Average rainfall days in December: 8.2 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (8.2 days).
Average snowfall in December
Hardinsburg, IN
- Average snowfall in December: 0.59"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Hardinsburg, IN
- Average snowfall days in December: 5 days
The month with the highest number of snowfall days is January (6.6 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
Hardinsburg, IN
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 4h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in December
Hardinsburg, IN
- Average sunshine days in December: 17.9 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (12 days).
Average UV index in December
Hardinsburg, IN
- 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
Hardinsburg, IN
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Hardinsburg, IN
- Average visibility in December: 5mi
The months with the highest visibility are April, October and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and December (5mi).
Hardinsburg, Indiana, USA
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