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 marks a gentle change in average high-temperature, declining from November's pleasant 70°F (21.1°C) to a refreshing 64.6°F (18.1°C). Apalachicola reports an average low-temperature of 54.1°F (12.3°C) during the nights of December.Humidity
December is the most humid month, with an average relative humidity of 78%.Rainfall
In Apalachicola, in December, during 11.4 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, in Apalachicola, there are 171.9 rainfall days, and 36.81" (935mm) of precipitation is accumulated.Ocean temperature
In December, the average ocean temperature in Apalachicola is 65.3°F (18.5°C).Note: Most people do not find swimming enjoyable in water of 65.3°F (18.5°C). The task of controlling breathing becomes tougher as the temperature drops from 69.8°F (21°C) to 59°F (15°C).
Daylight
With an average of 10h and 18min of daylight, December has the shortest days of the year in Apalachicola.On the first day of the month, sunrise is at 7:18 am and sunset at 5:40 pm. On the last day of December, sunrise is at 7:35 am and sunset at 5:51 pm EST.
Sunshine
The month with the least sunshine in Apalachicola is December, with an average of 5.9h of sunshine.UV index
The months with the lowest UV index in Apalachicola are January, February and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 4 in December transforms into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the average December temperature in Apalachicola?
What is the most humid month in Apalachicola?
What is the average humidity in December in Apalachicola?
How many days does it rain in December in Apalachicola?
What is the ocean temperature in December in Apalachicola?
What is the month with the shortest days in Apalachicola?
What is the average length of the day in December in Apalachicola?
What time are sunrise and sunset in December in Apalachicola?
What is the month with the least sunshine in Apalachicola?
How many hours of sunshine does Apalachicola have in December?
When is the lowest UV index in Apalachicola?
What is the UV index intensity in December in Apalachicola?
Average temperature in December
Apalachicola, FL
- Average high temperature in December: 64.6°F
The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (60.6°F).
- Average low temperature in December: 54.1°F
The month with the highest average low temperature is August (79.9°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).
Average pressure in December
Apalachicola, FL
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are August and September (29.98"Hg).
Average wind speed in December
Apalachicola, FL
- Average wind speed in December: 9.8mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in December
Apalachicola, FL
- Average humidity in December: 78%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Apalachicola, FL
- Average rainfall in December: 2.76"
The wettest month (with the highest rainfall) is August (5.67").
The driest month (with the least rainfall) is November (1.46").
Average rainfall days in December
Apalachicola, FL
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is August (25.2 days).
The month with the least rainy days is November (7.7 days).
Average sea temperature in December
Apalachicola, FL
- Average sea temperature in December: 65.4°F
The best month for swimming (with the highest average sea temperature) is August (86°F).
The coldest month (with the lowest average sea temperature) is January (60.7°F).
Average daylight in December /
Average sunshine in December
Apalachicola, FL
- Average daylight in December: 10h and 2min
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 5min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in December
Apalachicola, FL
- Average sunshine days in December: 17.3 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is August (3.8 days).
Average UV index in December
Apalachicola, FL
- Average UV index in December: 4
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in December
Apalachicola, FL
- Average cloud cover in December: 36
The month with the most cloud cover is December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 21).
Average visibility in December
Apalachicola, 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).
Apalachicola, Florida, USA
Weather forecast for your location
2. Allow the app to use your location
