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 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 commencement of December introduces an average high-temperature of a still agreeable 69.6°F (20.9°C), closely mirroring the preceding month. In December, the temperature in Mound Grove drops to an average of 58.6°F (14.8°C) at night.Humidity
In December, the average relative humidity in Mound Grove is 76%.Rainfall
In December, the rain falls for 11.9 days. Throughout December, 2.05" (52mm) of precipitation is accumulated. In Mound Grove, during the entire year, the rain falls for 191.6 days and collects up to 35.2" (894mm) of precipitation.Daylight
December has the shortest days of the year, with an average of 10h and 18min of daylight.On the first day of the month, sunrise is at 7:01 am and sunset at 5:25 pm. On the last day of December, in Mound Grove, sunrise is at 7:18 am and sunset at 5:36 pm EST.
Sunshine
With an average of 5.9h of sunshine, December has the least sunshine of the year in Mound Grove.UV index
In December, the average daily maximum UV index in Mound Grove is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The daily maximum UV index of 5 in December interprets into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Mound Grove?
What is the average humidity in December in Mound Grove?
How much does it rain in Mound Grove in December?
What is the month with the shortest days in Mound Grove?
What is the average length of the day in December in Mound Grove?
When is the sunrise / sunset in December in Mound Grove?
What is the month with the least sunshine in Mound Grove?
How long on average sun shines in December in Mound Grove?
How high is the UV index in December in Mound Grove?
Average temperature in December
Mound Grove, FL
- Average high temperature in December: 69.6°F
The warmest month (with the highest average high temperature) is August (87.8°F).
The month with the lowest average high temperature is January (65.7°F).
- Average low temperature in December: 58.6°F
The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (53.8°F).
Average pressure in December
Mound Grove, FL
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed in December
Mound Grove, FL
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in December
Mound Grove, FL
- Average humidity in December: 76%
The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is March (72%).
Average rainfall in December
Mound Grove, FL
- Average rainfall in December: 2.05"
The wettest month (with the highest rainfall) is August (5.28").
The driest month (with the least rainfall) is March (1.38").
Average rainfall days in December
Mound Grove, FL
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is August (24.2 days).
The month with the least rainy days is February (10.6 days).
Average daylight in December /
Average sunshine in December
Mound Grove, FL
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in December
Mound Grove, FL
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is March (17.2 days).
The month with the least sunshine days is August (4.8 days).
Average UV index in December
Mound Grove, FL
- Average UV index in December: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in December
Mound Grove, FL
- Average cloud cover in December: 37
The month with the most cloud cover is December (Cloud cover 37).
The months with the least cloud cover are May and July (Cloud cover 27).
Average visibility in December
Mound Grove, FL
- 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).
Mound Grove, Florida, USA
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