December weather forecast
Bonita Springs, FL

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Weather in December

The first month of the winter, December, is still a warm month in Bonita Springs, Florida, with an average temperature fluctuating between 74.8°F (23.8°C) and 64.4°F (18°C).

Temperature

Bonita Springs's December showcases an average high-temperature of a still warm 74.8°F (23.8°C), hardly distinct from November's 78.4°F (25.8°C). The low-temperature average for Bonita Springs during December stands at an enjoyable 64.4°F (18°C).

Humidity

The most humid month in Bonita Springs is December, with an average relative humidity of 76%.

Rainfall

In Bonita Springs, Florida, in December, during 7.9 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Bonita Springs, during the entire year, the rain falls for 162.1 days and collects up to 21.69" (551mm) of precipitation.

Ocean temperature

In Bonita Springs, in December, the average water temperature is 71.2°F (21.8°C).
Note: For most individuals, swimming in 71.2°F (21.8°C) is not enjoyable. As the water temperature decreases from 69.8°F (21°C) to 59°F (15°C), breathing control becomes increasingly difficult.

Daylight

December has the shortest days of the year in Bonita Springs, with an average of 10h and 30min of daylight.
On the first day of the month, sunrise is at 6:58 am and sunset at 5:34 pm. On the last day of December, sunrise is at 7:14 am and sunset at 5:46 pm EST.

Sunshine

With an average of 6.7h of sunshine, December has the least sunshine of the year in Bonita Springs.

UV index

In Bonita Springs, the average daily maximum UV index in December is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 6 in December leads to these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Note! Reflective surfaces like sand and water heighten the UV radiation levels.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature in Bonita Springs?

The average high-temperature, in December, in Bonita Springs, is 74.8°F (23.8°C), while the average low-temperature is 64.4°F (18°C). In October, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 91.4°F (33°C).

What is the most humid month in Bonita Springs?

December is the most humid month in Bonita Springs, with an average relative humidity of 76%.

What is the average humidity in December in Bonita Springs?

In December, the average relative humidity in Bonita Springs is 76%.

How many days does it rain in December in Bonita Springs?

In Bonita Springs, in December, during 7.9 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

How cold is the water in December in Bonita Springs?

In Bonita Springs, in December, the average water temperature is 71.2°F (21.8°C). For swimming, a surface water temperature of 71.2°F (21.8°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

What is the month with the shortest days in Bonita Springs?

With an average of 10h and 30min of daylight, December has the shortest days of the year.

How many hours of daylight does Bonita Springs have in December?

The average day length in December is 10h and 31min.

When are sunrise and sunset in December in Bonita Springs?

On the first day of December in Bonita Springs, sunrise is at 6:58 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:46 pm EST.

What is the month with the least sunshine in Bonita Springs?

The month with the least sunshine in Bonita Springs is December, with an average of 6.7h of sunshine.

How many hours of sunshine does Bonita Springs have in December?

The average sunshine duration in December is 6.7h.

What is the UV index intensity in December in Bonita Springs?

In December, the average daily maximum UV index in Bonita Springs is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Bonita Springs, FL

Average temperature in December - Bonita Springs, FL
  • Average high temperature in December: 74.8°F

The warmest month (with the highest average high temperature) is August (88.3°F).
The month with the lowest average high temperature is January (71.6°F).

  • Average low temperature in December: 64.4°F

The month with the highest average low temperature is August (80.2°F).
The coldest month (with the lowest average low temperature) is January (59.5°F).

Average pressure in December
Bonita Springs, FL

Average pressure in December - Bonita Springs, FL
  • Average pressure in December: 30.08"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.94"Hg).

Average wind speed in December
Bonita Springs, FL

Average wind speed in December - Bonita Springs, FL
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is November (9.2mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

Average humidity in December
Bonita Springs, FL

Average humidity in December - Bonita Springs, FL
  • Average humidity in December: 76%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is March (72%).

Average rainfall in December
Bonita Springs, FL

Average rainfall in December - Bonita Springs, FL
  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is March (0.63").

Average rainfall days in December
Bonita Springs, FL

Average rainfall days in December - Bonita Springs, FL
  • Average rainfall days in December: 7.9 days

The month with the highest number of rainy days is August (22.4 days).
The month with the least rainy days is February (7 days).

Average sea temperature in December
Bonita Springs, FL

Average sea temperature in December - Bonita Springs, FL
  • Average sea temperature in December: 71.2°F

The best month for swimming (with the highest average sea temperature) is August (87.2°F).
The coldest month (with the lowest average sea temperature) is January (66.6°F).

Average daylight in December /
Average sunshine in December
Bonita Springs, FL

Average daylight in December / Average sunshine in December - Bonita Springs, 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 4min

The months with the most sunshine are May and July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in December
Bonita Springs, FL

Average sunshine days in December - Bonita Springs, FL
  • Average sunshine days in December: 20.2 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is August (6.8 days).

Average UV index in December
Bonita Springs, FL

Average UV index in December - Bonita Springs, FL
  • Average UV index in December: 6

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 and February (UV index 5).

Average cloud cover in December
Bonita Springs, FL

Average cloud cover in December - Bonita Springs, FL
  • Average cloud cover in December: 27

The month with the most cloud cover is January (Cloud cover 28).
The months with the least cloud cover are March and April (Cloud cover 22).

Average visibility in December
Bonita Springs, FL

Average visibility in December - Bonita Springs, 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).

Bonita Springs, Florida, USA

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