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
Mesa in December experiences a gentle temperature dip, with average high-temperatures reducing from a comfortable 66.6°F (19.2°C) in November to a mild 59.7°F (15.4°C). Throughout the month of December, Mesa expects an average low of 44.6°F (7°C).Humidity
With an average relative humidity of 81%, December is the most humid month in Mesa.Rainfall
In Mesa, in December, during 14.2 rainfall days, 3.46" (88mm) of precipitation is typically accumulated. Throughout the year, in Mesa, there are 174 rainfall days, and 34.29" (871mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. The months with the most snowfall are January and December, with an average 0.24" (6mm) of accumulated snow.Daylight
With an average of 10h and 12min of daylight, December has the shortest days of the year in Mesa.On the first day of December in Mesa, sunrise is at 6:42 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:09 pm CST.
Sunshine
The months with the least sunshine in Mesa are February and December, with an average of 4.8h of 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 medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 3 transforms into these recommendations:
Adopt protective measures - It is advised to guard against sun damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Mesa?
What is the most humid month in Mesa?
What is the average humidity in December in Mesa?
How many days does it rain in December in Mesa?
When does it snow the most in Mesa?
When does it start to snow in Mesa?
What is the month with the shortest days in Mesa?
What is the average length of the day in December in Mesa?
When are sunrise and sunset in December in Mesa?
What is the month with the least sunshine in Mesa?
How many hours of sunshine does Mesa have in December?
What is the month with the lowest UV index in Mesa?
How high is the UV index in December in Mesa?
Average temperature in December
Mesa, MS
- Average high temperature in December: 59.7°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in December: 44.6°F
The months with the highest average low temperature are July and August (72.7°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).
Average pressure in December
Mesa, MS
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in December
Mesa, MS
- Average wind speed in December: 6.5mph
The windiest months (with the highest average wind speed) are February and April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).
Average humidity in December
Mesa, MS
- 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
Mesa, MS
- Average rainfall in December: 3.46"
The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is November (1.93").
Average rainfall days in December
Mesa, MS
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (9 days).
Average snowfall in December
Mesa, MS
- Average snowfall in December: 0.24"
The months with the highest snowfall are January and December (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Mesa, MS
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Mesa, MS
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in December
Mesa, MS
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (8.5 days).
Average UV index in December
Mesa, MS
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Mesa, MS
- Average cloud cover in December: 50
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in December
Mesa, MS
- Average visibility in December: 5mi
The months with the highest visibility are October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (5mi).
Mesa, Mississippi, USA
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