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 onset of December brings a small change in high-temperatures, falling from a fresh 54.7°F (12.6°C) in November to a frosty 44.2°F (6.8°C). December nights observe an average temperature dip to a freezing cold 30.2°F (-1°C).Humidity
In Moundville, the average relative humidity in December is 73%.Rainfall
In Moundville, in December, it is raining for 6.4 days, with typically 1.42" (36mm) of accumulated precipitation. Throughout the year, there are 143 rainfall days, and 31.14" (791mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Moundville. In December, it is snowing for 3.3 days. Throughout December, 1.26" (32mm) of snow is accumulated. Throughout the year, in Moundville, there are 16.3 snowfall days, and 7.32" (186mm) of snow is accumulated.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year in Moundville.On the first day of the month, sunrise is at 7:15 am and sunset at 4:59 pm. On the last day of December, in Moundville, Missouri, sunrise is at 7:33 am and sunset at 5:09 pm CST.
Sunshine
In Moundville, Missouri, the average sunshine in December is 5.7h.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 reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
How cold is it in Moundville in December?
What is the average humidity in December in Moundville?
How many days does it rain in December in Moundville?
How many days does it snow in December in Moundville?
What is the month with the shortest days in Moundville?
How many hours of daylight does Moundville have in December?
When is the sunrise / sunset in December in Moundville?
How long on average sun shines in December in Moundville?
What are the months with the lowest UV index in Moundville?
What is the UV index reading in December in Moundville?
Average temperature in December
Moundville, MO
- Average high temperature in December: 44.2°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (40.6°F).
- Average low temperature in December: 30.2°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure in December
Moundville, MO
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Moundville, MO
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is March (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in December
Moundville, MO
- Average humidity in December: 73%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Moundville, MO
- Average rainfall in December: 1.42"
The wettest month (with the highest rainfall) is May (5.16").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days in December
Moundville, MO
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is December (6.4 days).
Average snowfall in December
Moundville, MO
- Average snowfall in December: 1.26"
The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Moundville, MO
- Average snowfall days in December: 3.3 days
The month with the highest number of snowfall days is February (5.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Moundville, MO
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 5h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in December
Moundville, MO
- Average sunshine days in December: 21.8 days
The month with the most sunshine days is December (21.8 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in December
Moundville, MO
- Average UV index in December: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Moundville, MO
- Average cloud cover in December: 39
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in December
Moundville, MO
- 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).
Moundville, Missouri, USA
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