December weather forecastPort Sutton, FL
December
Weather in December
The first month of the winter, December, is also an agreeable month in Port Sutton, Florida, with an average temperature fluctuating between 72.3°F (22.4°C) and 57.6°F (14.2°C).Temperature
As December takes its course, Port Sutton's average high-temperature registers at an agreeable 72.3°F (22.4°C), closely aligning with the preceding month. During the nights in December, an average low-temperature of 57.6°F (14.2°C) is observed in Port Sutton.Humidity
September and December, with an average relative humidity of 76%, are the most humid months.Rainfall
In Port Sutton, in December, it is raining for 6 days, with typically 0.79" (20mm) of accumulated precipitation. Throughout the year, there are 148.4 rainfall days, and 12.32" (313mm) of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 10h and 24min of daylight.On the first day of the month, sunrise is at 7:04 am and sunset at 5:33 pm. On the last day of December, sunrise is at 7:20 am and sunset at 5:45 pm EST.
Sunshine
With an average of 6.4h of sunshine, December has the least sunshine of the year.UV index
The average daily maximum UV index in December in Port Sutton is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 5 during December leads to these advisories:
Be vigilant - Suggestions to stave off sun damage are provided. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Port Sutton, FL
- Average high temperature in December: 72.3°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 (68.5°F).
- Average low temperature in December: 57.6°F
The month with the highest average low temperature is August (78.1°F).
The coldest month (with the lowest average low temperature) is January (52.7°F).
Average pressure in December
Port Sutton, FL
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in December
Port Sutton, FL
- Average wind speed in December: 7mph
The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).
Average humidity in December
Port Sutton, FL
- Average humidity in December: 76%
The months with the highest relative humidity are September and December (76%).
The months with the lowest relative humidity are March and May (70%).
Average rainfall in December
Port Sutton, FL
- Average rainfall in December: 0.79"
The wettest month (with the highest rainfall) is July (2.48").
The driest month (with the least rainfall) is March (0.24").
Average rainfall days in December
Port Sutton, FL
- Average rainfall days in December: 6 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is January (4.9 days).
Average daylight in December /
Average sunshine in December
Port Sutton, FL
- Average daylight in December: 10h and 24min
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 24min).
- Average sunshine in December: 6h and 24min
The month with the most sunshine is May (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in December
Port Sutton, FL
- Average sunshine days in December: 22.6 days
The month with the most sunshine days is January (24.2 days).
The month with the least sunshine days is July (4.7 days).
Average UV index in December
Port Sutton, 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
Port Sutton, FL
- Average cloud cover in December: 31
The months with the most cloud cover are January and December (Cloud cover 31).
The month with the least cloud cover is May (Cloud cover 23).
Average visibility in December
Port Sutton, 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).
