December weather forecast and climate
Tarpon Springs, FL

Numerous boats docked on the shores of Tarpon Springs in Florida and the dramatic colorful sky above
Numerous boats docked on the shores of Tarpon Springs in Florida and the dramatic colorful sky above

Weather in December

The first month of the winter, December, is also an agreeable month in Tarpon Springs, Florida, with temperature in the range of an average low of 59.4°F (15.2°C) and an average high of 70.2°F (21.2°C).

Temperature

In December, the average high-temperature is relatively the same as in November - a pleasant 70.2°F (21.2°C). In December, in Tarpon Springs, Florida, the average low-temperature is 59.4°F (15.2°C).

Humidity

With an average relative humidity of 77%, December is the most humid month.

Rainfall

In Tarpon Springs, it is raining for 6.5 days, with typically 0.94" (24mm) of accumulated precipitation. In Tarpon Springs, during the entire year, the rain falls for 120.5 days and collects up to 9.45" (240mm) of precipitation.

Ocean temperature

In Tarpon Springs, in December, the average water temperature is 65.1°F (18.4°C).
Note: Swimming in 65.1°F (18.4°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

Daylight

With an average of 10.4h of daylight, December has the shortest days of the year.

Sunshine

The month with the least sunshine is December, with an average of 6.5h of sunshine.

UV index

The average daily maximum UV index in December is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the most humid month in Tarpon Springs?

December is the most humid month, with an average relative humidity of 77%.

What is the average humidity in December in Tarpon Springs?

In Tarpon Springs, the average relative humidity in December is 77%.

How much does it rain in Tarpon Springs in December?

In Tarpon Springs, in December, it is raining for 6.5 days, with typically 0.94" (24mm) of accumulated precipitation.

How cold is the water in December in Tarpon Springs?

In Tarpon Springs, in December, the average water temperature is 65.1°F (18.4°C). Swimming in 65.1°F (18.4°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

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

With an average of 10.4h of daylight, December has the shortest days of the year in Tarpon Springs.

What is the average length of the day in December in Tarpon Springs?

In December, the average length of the day is 10.4h.

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

December has the least sunshine of the year in Tarpon Springs, with an average of 6.5h of sunshine.

How long on average sun shines in December in Tarpon Springs?

The average sunshine in December in Tarpon Springs is 6.5h.

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

In December, the average daily maximum UV index in Tarpon Springs, Florida, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in December
Tarpon Springs, FL

Average temperature in December - Tarpon Springs, FL
  • Average high temperature in December: 70.2°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 (66°F).

  • Average low temperature in December: 59.4°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 (54.5°F).

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Average pressure in December
Tarpon Springs, FL

Average pressure in December - Tarpon Springs, FL
  • Average pressure in December: 30.11"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is September (29.96").

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Average wind speed in December
Tarpon Springs, FL

Average wind speed in December - Tarpon Springs, FL
  • Average wind speed in December: 8.5mph

The windiest months (with the highest average wind speed) are January, March and April (8.9mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in December
Tarpon Springs, FL

Average humidity in December - Tarpon Springs, FL
  • Average humidity in December: 77%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is May (72%).

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Average rainfall in December
Tarpon Springs, FL

Average rainfall in December - Tarpon Springs, FL
  • Average rainfall in December: 0.94"

The wettest month (with the highest rainfall) is July (1.77").
The driest month (with the least rainfall) is March (0.2").

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Average rainfall days in December
Tarpon Springs, FL

Average rainfall days in December - Tarpon Springs, FL
  • Average rainfall days in December: 6.5 days

The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is November (5.5 days).

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Average sea temperature in December
Tarpon Springs, FL

Average sea temperature in December - Tarpon Springs, FL
  • Average sea temperature in December: 65.1°F

The best month for swimming (with the highest average sea temperature) is August (86.6°F).
The coldest month (with the lowest average sea temperature) is January (61.1°F).

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

Average daylight in December / Average sunshine in December - Tarpon Springs, FL
  • Average daylight in December: 10.4h

The month with the longest days is June (Average daylight: 13.9h).
The month with the shortest days is December (Average daylight: 10.4h).

  • Average sunshine in December: 6.5h

The month with the most sunshine is May (Average sunshine: 11.3h).
The month with the least sunshine is December (Average sunshine: 6.5h).

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Average sunshine days in December
Tarpon Springs, FL

Average sunshine days in December - Tarpon Springs, FL
  • Average sunshine days in December: 23.3 days

The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is July (6.7 days).

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Average UV index in December
Tarpon Springs, FL

Average UV index in December - Tarpon Springs, FL
  • Average UV index in December: 5

Months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).

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Average cloud cover in December
Tarpon Springs, FL

Average cloud cover in December - Tarpon Springs, FL
  • Average cloud cover in December: 30

Months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 20).

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Average visibility in December
Tarpon Springs, FL

Average visibility in December - Tarpon 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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