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
December brings a minor shift in the average high-temperature, adjusting from a refreshing 65.5°F (18.6°C) in November to a moderate 58.6°F (14.8°C). In December, the recorded average low-temperature is a chilly 43°F (6.1°C).Humidity
The months with the highest humidity in Lucas are February and December, with an average relative humidity of 81%.Rainfall
In Lucas, during December, the rain falls for 13.5 days and regularly aggregates up to 3.86" (98mm) of precipitation. In Lucas, during the entire year, the rain falls for 175.1 days and collects up to 38.9" (988mm) of precipitation.Snowfall
January through March and December are months with snowfall in Lucas. The months with the most snowfall in Lucas are January and December, with an average 0.31" (8mm) of accumulated snow.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year in Lucas.On the first day of the month, sunrise is at 6:42 am and sunset at 4:56 pm. On the last day of December, sunrise is at 6:59 am and sunset at 5:07 pm CST.
Sunshine
February and December, with an average of 4.9h of sunshine, are months with the least sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In December, a daily UV index of 3 turns into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What is the temperature in December in Lucas?
What is the most humid month in Lucas?
What is the average humidity in December in Lucas?
How many days does it rain in December in Lucas?
When does it snow the most in Lucas?
When does it start snowing in Lucas?
What is the month with the shortest days in Lucas?
What is the average length of the day in December in Lucas?
When is the sunrise / sunset in December in Lucas?
What are the months with the least sunshine in Lucas?
How many hours of sunshine does Lucas have in December?
When is the lowest UV index in Lucas?
How high is the UV index in December in Lucas?
Average temperature in December
Lucas, MS
- Average high temperature in December: 58.6°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (55.9°F).
- Average low temperature in December: 43°F
The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in December
Lucas, MS
- 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 (29.96"Hg).
Average wind speed in December
Lucas, MS
- Average wind speed in December: 7mph
The windiest months (with the highest average wind speed) are February and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in December
Lucas, MS
- 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 (71%).
Average rainfall in December
Lucas, MS
- Average rainfall in December: 3.86"
The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is November (2.4").
Average rainfall days in December
Lucas, MS
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in December
Lucas, MS
- Average snowfall in December: 0.31"
The months with the highest snowfall are January and December (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Lucas, MS
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is January (0.9 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
Lucas, MS
- 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: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in December
Lucas, MS
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (8.1 days).
Average UV index in December
Lucas, MS
- 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 and December (UV index 3).
Average cloud cover in December
Lucas, MS
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in December
Lucas, MS
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
Lucas, Mississippi, USA
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