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
During the shift to December, Monroeville records a mild decrease in average high-temperature, moving from a comfortable 66.6°F (19.2°C) in November to a mild 60.1°F (15.6°C). The low-temperature average for Monroeville during December stands at a chilly 43.7°F (6.5°C).Humidity
December is the most humid month, with an average relative humidity of 81%.Rainfall
In Monroeville, in December, during 12.9 rainfall days, 3.86" (98mm) of precipitation is typically accumulated. In Monroeville, during the entire year, the rain falls for 174.1 days and collects up to 36.02" (915mm) of precipitation.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Monroeville, Alabama, during the entire year, snow falls for 1.5 days and aggregates up to 0.47" (12mm) of snow.Daylight
December has the shortest days of the year in Monroeville, with an average of 10h and 6min of daylight.On the first day of the month, sunrise is at 6:31 am and sunset at 4:45 pm. On the last day of December, in Monroeville, sunrise is at 6:48 am and sunset at 4:56 pm CST.
Sunshine
The average sunshine in December in Monroeville is 5.1h.UV index
January, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
What are December temperatures in Monroeville?
What is the most humid month in Monroeville?
What is the average humidity in December in Monroeville?
How much does it rain in Monroeville in December?
When does it start snowing in Monroeville?
What is the month with the shortest days in Monroeville?
What is the average length of the day in December in Monroeville?
What time are sunrise and sunset in December in Monroeville?
How many hours of sunshine does Monroeville have in December?
What is the month with the lowest UV index in Monroeville?
What is the UV index intensity in December in Monroeville?
Average temperature in December
Monroeville, AL
- Average high temperature in December: 60.1°F
The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in December: 43.7°F
The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in December
Monroeville, AL
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in December
Monroeville, AL
- Average wind speed in December: 6mph
The windiest months (with the highest average wind speed) are February, March and April (6.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity in December
Monroeville, AL
- Average humidity in December: 81%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Monroeville, AL
- Average rainfall in December: 3.86"
The wettest month (with the highest rainfall) is August (4.49").
The driest month (with the least rainfall) is November (2.01").
Average rainfall days in December
Monroeville, AL
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in December
Monroeville, AL
- Average snowfall in December: 0.04"
The month with the highest snowfall is January (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Monroeville, AL
- Average snowfall days in December: 0.3 days
The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Monroeville, AL
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in December
Monroeville, AL
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is July (5.4 days).
Average UV index in December
Monroeville, AL
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in December
Monroeville, AL
- Average cloud cover in December: 50
The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 31).
Average visibility in December
Monroeville, AL
- Average visibility in December: 5mi
The months with the highest visibility are June and October (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September, November and December (5mi).
Monroeville, Alabama, USA
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