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
With the arrival of December, Lake Mary's average high-temperature registers at a pleasant 72°F (22.2°C), indicating a subtle variation from the previous month. Lake Mary experiences an average low-temperature of 56.7°F (13.7°C) in the month of December.Humidity
The average relative humidity in December is 76%.Rainfall
In Lake Mary, Florida, in December, during 10.7 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. Throughout the year, there are 185.5 rainfall days, and 30.43" (773mm) of precipitation is accumulated.Snowfall
February through December are months without snowfall in Lake Mary, Florida.Daylight
December has the shortest days of the year, with an average of 10h and 18min of daylight.On the first day of December in Lake Mary, sunrise is at 7:01 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:39 pm EST.
Sunshine
December has the least sunshine of the year in Lake Mary, with an average of 6.2h of sunshine.UV index
In December, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 5 in December translates into this advice:
Exercise prevention - Protecting skin and eyes from harm is required. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
What is the average December temperature in Lake Mary?
What is the average humidity in December in Lake Mary?
How many days does it rain in December in Lake Mary?
When it does not snow in Lake Mary?
Does it snow in Lake Mary in December?
What is the month with the shortest days in Lake Mary?
What is the average length of the day in December in Lake Mary?
What time are sunrise and sunset in December in Lake Mary?
What is the month with the least sunshine in Lake Mary?
How many hours of sunshine does Lake Mary have in December?
What is the UV index intensity in December in Lake Mary?
Average temperature in December
Lake Mary, FL
- Average high temperature in December: 72°F
The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (67.8°F).
- Average low temperature in December: 56.7°F
The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (52°F).
Average pressure in December
Lake Mary, FL
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed in December
Lake Mary, FL
- Average wind speed in December: 6.2mph
The windiest months (with the highest average wind speed) are January, March and April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity in December
Lake Mary, FL
- Average humidity in December: 76%
The months with the highest relative humidity are August and September (77%).
The month with the lowest relative humidity is March (70%).
Average rainfall in December
Lake Mary, FL
- Average rainfall in December: 1.42"
The wettest month (with the highest rainfall) is August (4.72").
The driest month (with the least rainfall) is March (1.18").
Average rainfall days in December
Lake Mary, FL
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is January (10.1 days).
Average snowfall in December
Lake Mary, FL
- Average snowfall in December: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Lake Mary, FL
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Lake Mary, FL
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in December
Lake Mary, FL
- Average sunshine days in December: 16.8 days
The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is August (4.3 days).
Average UV index in December
Lake Mary, FL
- Average UV index in December: 5
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in December
Lake Mary, FL
- Average cloud cover in December: 35
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 27).
Average visibility in December
Lake Mary, FL
- 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).
Lake Mary, Florida, USA
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