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
The advent of December in Palm Bay reveals an average high-temperature of an agreeable 72.7°F (22.6°C), showing minimal difference from the prior month. Nighttime temperatures during December report a consistent average of 63.7°F (17.6°C).Humidity
In Palm Bay, the average relative humidity in December is 77%.Rainfall
In Palm Bay, in December, during 12.9 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 197.1 rainfall days, and 35.98" (914mm) of precipitation is accumulated.Ocean temperature
In Palm Bay, the average seawater temperature in December is 74.1°F (23.4°C).Note: The allure of a swim in 74.1°F (23.4°C) waters can be influenced by your feelings towards the cold, today's sunshine, the wind's touch, and the ambient warmth. To put it in perspective, Olympic standards demand water temperatures of 77°F (25°C) to 82.4°F (28°C).
Daylight
December has the shortest days of the year in Palm Bay, with an average of 10h and 24min of daylight.On the first day of the month, sunrise is at 6:56 am and sunset at 5:26 pm. On the last day of December, in Palm Bay, sunrise is at 7:13 am and sunset at 5:37 pm EST.
Sunshine
In Palm Bay, the average sunshine in December is 6.1h.UV index
January, February and December, with an average maximum UV index of 5, are months with the lowest UV index in Palm Bay. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 5 in December leads to these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Warning! The reflection of sand and water increases the UV dose.
Frequently asked questions
What is the average December temperature in Palm Bay?
What is the average humidity in December in Palm Bay?
How much does it rain in Palm Bay in December?
How warm is the water in December in Palm Bay?
What is the month with the shortest days in Palm Bay?
How many hours of daylight does Palm Bay have in December?
When is the sunrise / sunset in December in Palm Bay?
How many hours of sunshine does Palm Bay have in December?
When is the lowest UV index in Palm Bay?
What is the UV index intensity in December in Palm Bay?
Average temperature in December
Palm Bay, FL
- Average high temperature in December: 72.7°F
The warmest month (with the highest average high temperature) is August (86.7°F).
The month with the lowest average high temperature is January (69.3°F).
- Average low temperature in December: 63.7°F
The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (59.5°F).
Average pressure in December
Palm Bay, 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
Palm Bay, FL
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is November (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in December
Palm Bay, FL
- Average humidity in December: 77%
The months with the highest relative humidity are June, July and August (79%).
The month with the lowest relative humidity is March (72%).
Average rainfall in December
Palm Bay, FL
- Average rainfall in December: 1.5"
The wettest month (with the highest rainfall) is August (6.85").
The driest month (with the least rainfall) is February (0.91").
Average rainfall days in December
Palm Bay, FL
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is August (25.5 days).
The month with the least rainy days is February (9.9 days).
Average sea temperature in December
Palm Bay, FL
- Average sea temperature in December: 74.2°F
The best month for swimming (with the highest average sea temperature) is August (84.7°F).
The coldest month (with the lowest average sea temperature) is January (71.4°F).
Average daylight in December /
Average sunshine in December
Palm Bay, 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 24min).
- 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 January (Average sunshine: 6h and 0min).
Average sunshine days in December
Palm Bay, FL
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is January (17.5 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in December
Palm Bay, 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 and December (UV index 5).
Average cloud cover in December
Palm Bay, FL
- Average cloud cover in December: 35
The month with the most cloud cover is November (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 26).
Average visibility in December
Palm Bay, 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).
Palm Bay, Florida, USA
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