December weather forecast and climate
Bonita Springs, FL

Weather in December

December, the first month of the winter, in Bonita Springs, is also a moderately hot month, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 64.4°F (18°C).

Temperature

In Bonita Springs, the average high-temperature is essentially the same as in November - a still warm 74.8°F (23.8°C). In Bonita Springs, Florida, the average low-temperature is 64.4°F (18°C).

Humidity

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

Rainfall

In Bonita Springs, Florida, in December, it is raining for 7.9 days, with typically 0.87" (22mm) of accumulated precipitation. Throughout the year, there are 162.1 rainfall days, and 21.69" (551mm) of precipitation is accumulated.

Ocean temperature

In December, the average ocean temperature is 71.2°F (21.8°C).
Note: 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).

Daylight

The month with the shortest days is December, with an average of 10.5h of daylight.

Sunshine

December has the least sunshine of the year, with an average of 6.7h of sunshine.

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 health vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: In December, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Bonita Springs?

The average high-temperature, in December, in Bonita Springs, Florida, is 74.8°F (23.8°C), while the average low-temperature is 64.4°F (18°C).

What is the most humid month in Bonita Springs?

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

What is the average humidity in December in Bonita Springs?

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

How much does it rain in Bonita Springs in December?

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, the average seawater temperature in December 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?

December has the shortest days of the year in Bonita Springs, with an average of 10.5h of daylight.

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

In December, the average length of the day in Bonita Springs, Florida, is 10.5h.

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 long on average sun shines in December in Bonita Springs?

The average sunshine in December in Bonita Springs is 6.7h.

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

In December, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health from the exposure to the Sun's UV radiation.

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).

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Average pressure in December
Bonita Springs, FL

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

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

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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).

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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%).

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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").

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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).

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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).

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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: 10.5h

The month with the longest days is June (Average daylight: 13.8h).
The month with the shortest days is December (Average daylight: 10.5h).

  • Average sunshine in December: 6.7h

Months with the most sunshine are May and July (Average sunshine: 11.1h).
The month with the least sunshine is December (Average sunshine: 6.7h).

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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).

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Average UV index in December
Bonita Springs, FL

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

Months with the highest UV index are May, June, July, August and September (UV index 7).
Months with the lowest UV index are January and February (UV index 5).

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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).
Months with the least cloud cover are March and April (Cloud cover 22).

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Average visibility in December
Bonita Springs, FL

Average visibility in December - Bonita Springs, FL
  • Average visibility in December: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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