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 heralds a minor drop in average high-temperature, sliding from November's 63.5°F (17.5°C) to a still refreshing 56.3°F (13.5°C). Louise, in December, experiences an average temperature of 42.1°F (5.6°C) at night.Humidity
The months with the highest humidity are February and December, with an average relative humidity of 80%.Rainfall
In Louise, Mississippi, during December, the rain falls for 8.5 days and regularly aggregates up to 0.79" (20mm) of precipitation. In Louise, during the entire year, the rain falls for 116.4 days and collects up to 11.46" (291mm) of precipitation.Snowfall
In Louise, snow does not fall in April through December.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year in Louise.On the first day of the month, sunrise is at 6:47 am and sunset at 4:55 pm. On the last day of December, sunrise is at 7:05 am and sunset at 5:06 pm CST.
Sunshine
February and December, with an average of 5h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. 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: A typical high UV index of 3 in December suggests the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What are the most humid months?
What is the average humidity in December?
How many days does it rain in December?
When it does not snow?
Does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Louise have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Louise, MS
- Average high temperature in December: 56.3°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (53.1°F).
- Average low temperature in December: 42.1°F
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).
Average pressure in December
Louise, 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
Louise, MS
- Average wind speed in December: 8mph
The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in December
Louise, MS
- Average humidity in December: 80%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (68%).
Average rainfall in December
Louise, MS
- Average rainfall in December: 0.79"
The wettest month (with the highest rainfall) is April (1.3").
The driest months (with the least rainfall) are September and November (0.55").
Average rainfall days in December
Louise, MS
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is August (14.8 days).
The months with the least rainy days are October and November (5.8 days).
Average snowfall in December
Louise, MS
- Average snowfall in December: 0"
The month with the highest snowfall is January (0.12").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Louise, MS
- Average snowfall days in December: 0.3 days
The months with the highest number of snowfall days are January and February (0.5 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
Louise, MS
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 5h and 0min).
Average sunshine days in December
Louise, MS
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is October (23.2 days).
The month with the least sunshine days is July (12.9 days).
Average UV index in December
Louise, MS
- Average UV index in December: 3
The months with the highest UV index are May, 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
Louise, MS
- Average cloud cover in December: 46
The months with the most cloud cover are February and December (Cloud cover 46).
The months with the least cloud cover are June, September and October (Cloud cover 27).
Average visibility in December
Louise, MS
- 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).
Louise, Mississippi, USA
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