December weather forecastAstor, FL
December
Weather in December
December, the first month of the winter in Astor, is still a pleasant month, with an average temperature varying between 71.2°F (21.8°C) and 54.5°F (12.5°C).Temperature
The transition from November to December sees an average high-temperature of a pleasant 71.2°F (21.8°C), indicating a minor variance from the prior month. During the month of December, Astor anticipates a mean low-temperature of 54.5°F (12.5°C).Humidity
In Astor, the average relative humidity in December is 77%.Rainfall
In December, the rain falls for 11.2 days. Throughout December, 2.24" (57mm) of precipitation is accumulated. Throughout the year, in Astor, there are 191.3 rainfall days, and 34.45" (875mm) of precipitation is accumulated.Snowfall
February through December are months without snowfall in Astor.Daylight
The month with the shortest days is December, with an average of 10h and 18min of daylight.On the first day of December in Astor, Florida, sunrise is at 7:03 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:38 pm EST.
Sunshine
The month with the least sunshine in Astor, Florida, is December, with an average of 5.9h of sunshine.UV index
The average daily maximum UV index in December in Astor, Florida, is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 5 during December leads to these advisories:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Astor, FL
- Average high temperature in December: 71.2°F
The warmest month (with the highest average high temperature) is August (91.4°F).
The month with the lowest average high temperature is January (67.1°F).
- Average low temperature in December: 54.5°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).
Average pressure in December
Astor, 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
Astor, FL
- Average wind speed in December: 5.3mph
The windiest months (with the highest average wind speed) are March and April (5.8mph).
The calmest month (with the lowest average wind speed) is July (4.2mph).
Average humidity in December
Astor, FL
- Average humidity in December: 77%
The months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is March (71%).
Average rainfall in December
Astor, FL
- Average rainfall in December: 2.24"
The wettest month (with the highest rainfall) is July (5.28").
The driest months (with the least rainfall) are March and November (1.26").
Average rainfall days in December
Astor, FL
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is August (26.3 days).
The month with the least rainy days is November (9.6 days).
Average snowfall days in December
Astor, 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
Astor, FL
- Average daylight in December: 10h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 5h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in December
Astor, FL
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is August (3 days).
Average UV index in December
Astor, FL
- Average UV index in December: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in December
Astor, FL
- Average cloud cover in December: 38
The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is May (Cloud cover 29).
Average visibility in December
Astor, 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).
