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 sea temperature 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's onset sees an average high-temperature of a still warm 74.3°F, exhibiting a slight fluctuation from the previous month. Throughout December, the nighttime temperature in Charlotte Harbor, Florida, averages to a mild 59.7°F.Humidity
The average relative humidity in December is 77%.Rainfall
In Charlotte Harbor, in December, it is raining for 8.6 days, with typically 1.18" of accumulated precipitation. In Charlotte Harbor, during the entire year, the rain falls for 176 days and collects up to 26.26" of precipitation.Ocean temperature
In December, the average ocean temperature in Charlotte Harbor is 70.2°F.Note: Most people do not take pleasure in swimming in water at 70.2°F. The difficulty of managing breathing increases as the water temperature dips from 69.8°F to 59°F.
Daylight
With an average of 10h and 30min of daylight, December has the shortest days of the year in Charlotte Harbor.On the first day of December, sunrise is at 7:00 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:45 pm EST.
Sunshine
December has the least sunshine of the year in Charlotte Harbor, with an average of 6.5h of sunshine.UV index
The months with the lowest UV index in Charlotte Harbor are January, February, November and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily UV index of 5 turns into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
FAQ
What is the average December temperature in Charlotte Harbor?
What is the average humidity in December in Charlotte Harbor?
How many days does it rain in December in Charlotte Harbor?
What is the ocean temperature in December in Charlotte Harbor?
What is the month with the shortest days in Charlotte Harbor?
How many hours of daylight does Charlotte Harbor have in December?
When are sunrise and sunset in December in Charlotte Harbor?
What is the month with the least sunshine in Charlotte Harbor?
How many hours of sunshine does Charlotte Harbor have in December?
What are the months with the lowest UV index in Charlotte Harbor?
How high is the UV index in December in Charlotte Harbor?
Average temperature in December
Charlotte Harbor, FL
- Average high temperature in December: 74.3°F
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (70.5°F).
- Average low temperature in December: 59.7°F
The month with the highest average low temperature is August (78.3°F).
The coldest month (with the lowest average low temperature) is January (54.7°F).
Average pressure in December
Charlotte Harbor, FL
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).
Average wind speed in December
Charlotte Harbor, FL
- Average wind speed in December: 7.5mph
The windiest months (with the highest average wind speed) are January and March (7.8mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).
Average humidity in December
Charlotte Harbor, FL
- Average humidity in December: 77%
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is March (70%).
Average rainfall in December
Charlotte Harbor, FL
- Average rainfall in December: 1.18"
The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is February (0.63").
Average rainfall days in December
Charlotte Harbor, FL
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is August (25.6 days).
The month with the least rainy days is February (7.1 days).
Average sea temperature in December
Charlotte Harbor, FL
- Average sea temperature in December: 70.2°F
The best month for swimming (with the highest average sea temperature) is August (87°F).
The coldest month (with the lowest average sea temperature) is January (65.3°F).
Average daylight in December /
Average sunshine in December
Charlotte Harbor, FL
- Average daylight in December: 10h and 3min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in December: 6h and 3min
The months with the most sunshine are May and July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in December
Charlotte Harbor, FL
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is January (22 days).
The month with the least sunshine days is August (3.8 days).
Average UV index in December
Charlotte Harbor, 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 months with the lowest UV index are January, February, November and December (UV index 5).
Average cloud cover in December
Charlotte Harbor, FL
- Average cloud cover in December: 30
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is May (Cloud cover 24).
Average visibility in December
Charlotte Harbor, 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).
Charlotte Harbor, Florida, USA
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