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 arrival of December suggests a slight decrease in the average high-temperature, moving from a refreshing 57.6°F (14.2°C) in November to a fresh 50.4°F (10.2°C). Maggies Mill's temperature in December lowers to a consistent average of 36°F (2.2°C) during the nights.Humidity
The most humid month in Maggies Mill, Tennessee, is December, with an average relative humidity of 79%.Rainfall
In December, the rain falls for 13.4 days. Throughout December, 2.99" (76mm) of precipitation is accumulated. Throughout the year, in Maggies Mill, there are 170.1 rainfall days, and 33.23" (844mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Maggies Mill, in December, snow falls for 2.3 days, with typically accumulated 0.39" (10mm) of snow. In Maggies Mill, during the entire year, snow falls for 14.2 days and aggregates up to 2.36" (60mm) of snow.Daylight
December has the shortest days of the year in Maggies Mill, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 7:28 am and sunset at 5:25 pm. On the last day of December, sunrise is at 7:46 am and sunset at 5:36 pm EST.
Sunshine
The months with the least sunshine are January and December, with an average of 5.1h of sunshine.UV index
The months with the lowest UV index in Maggies Mill are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Maggies Mill?
What is the most humid month in Maggies Mill?
What is the average humidity in December in Maggies Mill?
How much does it rain in Maggies Mill in December?
How much does it snow in Maggies Mill in December?
What is the month with the shortest days in Maggies Mill?
What is the average length of the day in December in Maggies Mill?
When are sunrise and sunset in December in Maggies Mill?
What are the months with the least sunshine in Maggies Mill?
How long on average sun shines in December in Maggies Mill?
What are the months with the lowest UV index in Maggies Mill?
What is the UV index reading in December in Maggies Mill?
Average temperature in December
Maggies Mill, TN
- Average high temperature in December: 50.4°F
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in December: 36°F
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in December
Maggies Mill, TN
- Average pressure in December: 30.15"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
Maggies Mill, TN
- Average wind speed in December: 5.8mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in December
Maggies Mill, TN
- Average humidity in December: 79%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are August, October and November (75%).
Average rainfall in December
Maggies Mill, TN
- Average rainfall in December: 2.99"
The wettest month (with the highest rainfall) is July (3.94").
The driest months (with the least rainfall) are September and November (1.89").
Average rainfall days in December
Maggies Mill, TN
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.1 days).
Average snowfall in December
Maggies Mill, TN
- Average snowfall in December: 0.39"
The month with the highest snowfall is February (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Maggies Mill, TN
- Average snowfall days in December: 2.3 days
The month with the highest number of snowfall days is January (4.6 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
Maggies Mill, TN
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).
Average sunshine days in December
Maggies Mill, TN
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (10.4 days).
Average UV index in December
Maggies Mill, TN
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Maggies Mill, TN
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in December
Maggies Mill, TN
- Average visibility in December: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
Maggies Mill, Tennessee, USA
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