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
A modest decline in the average high-temperature is seen during December, decreasing from a comfortable 64.9°F (18.3°C) in November to a still refreshing 58.3°F (14.6°C). During December, the average low-temperature is a chilly 43°F (6.1°C).Humidity
With an average relative humidity of 82%, December is the most humid month.Rainfall
In Wesson, during December, the rain falls for 9.1 days and regularly aggregates up to 0.87" (22mm) of precipitation. Throughout the year, there are 120.2 rainfall days, and 10.24" (260mm) of precipitation is accumulated.Snowfall
Months with snowfall in Wesson are January, February and December. The months with the most snowfall are January and December, with an average 0.08" (2mm) of accumulated snow.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year in Wesson.On the first day of December in Wesson, sunrise is at 6:44 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 5:08 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 4.8h of sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 3 in December transforms into the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What is the temperature in December in Wesson?
What is the most humid month in Wesson?
What is the average humidity in December in Wesson?
How much does it rain in Wesson in December?
What is the snowiest month in Wesson?
When does it start snowing in Wesson?
What is the month with the shortest days in Wesson?
How many hours of daylight does Wesson have in December?
What time are sunrise and sunset in December in Wesson?
What is the month with the least sunshine in Wesson?
How long on average sun shines in December in Wesson?
When is the lowest UV index in Wesson?
What is the UV index reading in December in Wesson?
Average temperature in December
Wesson, MS
- Average high temperature in December: 58.3°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (55.2°F).
- Average low temperature in December: 43°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
Wesson, 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
Wesson, MS
- Average wind speed in December: 6.8mph
The windiest months (with the highest average wind speed) are February and April (7.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in December
Wesson, MS
- Average humidity in December: 82%
The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Wesson, MS
- Average rainfall in December: 0.87"
The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is September (0.55").
Average rainfall days in December
Wesson, MS
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is November (5.5 days).
Average snowfall in December
Wesson, MS
- Average snowfall in December: 0.08"
The months with the highest snowfall are January and December (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Wesson, MS
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is January (0.8 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
Wesson, 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 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Wesson, MS
- Average sunshine days in December: 19.8 days
The month with the most sunshine days is October (23.5 days).
The month with the least sunshine days is July (11.7 days).
Average UV index in December
Wesson, 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
Wesson, MS
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in December
Wesson, 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).
Wesson, Mississippi, USA
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