February weather forecast
Duck Key, FL

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Weather in February

February, the last month of the winter in Duck Key, is a warm month, with an average temperature fluctuating between 73.4°F and 70°F.

Temperature

Duck Key transitions into February recording an average high-temperature of a warm 73.4°F, closely aligning with the preceding month's temperature. The nights of February in Duck Key cool down to an average low of 70°F, subtly lower than daytime highs.

Humidity

February and December, with an average relative humidity of 77%, are the most humid months.

Rainfall

In Duck Key, during February, the rain falls for 10.3 days and regularly aggregates up to 0.71" of precipitation. Throughout the year, there are 186.2 rainfall days, and 24.45" of precipitation is accumulated.

Ocean temperature

January and February, with an average ocean temperature of 73.9°F, are months with the coldest seawater.
Note: Think about diving into 73.9°F waters. Factors like your sensitivity to cold, the brightness of the sun, wind conditions, and the day's warmth play a role. For reference, Olympic swimming competitions use waters between 77°F and 82.4°F.

Daylight

In Duck Key, Florida, the average length of the day in February is 11h and 20min.
On the first day of February, sunrise is at 7:05 am and sunset at 6:08 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:25 pm EST.

Sunshine

In Duck Key, the average sunshine in February is 8.8h.

UV index

In February, the average daily maximum UV index in Duck Key, Florida, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 6 in February transforms into the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Warning! Sand and water reflections boost the intensity of UV exposure.
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FAQ

What is the usual temperature for Duck Key in February?

During February, Duck Key experiences an average high-temperature of 73.4°F and a low-temperature of 70°F.

What is the most humid month in Duck Key?

The months with the highest humidity in Duck Key are February and December, with an average relative humidity of 77%.

What is the average humidity in February in Duck Key?

In Duck Key, Florida, the average relative humidity in February is 77%.

How many days does it rain in February in Duck Key?

In Duck Key, Florida, in February, during 10.3 rainfall days, 0.71" of precipitation is typically accumulated.

When is the ocean coldest in Duck Key?

The months with the coldest seawater in Duck Key are January and February, with an average ocean temperature of 73.9°F.

What is the water temperature in February in Duck Key?

In Duck Key, the average seawater temperature in February is 73.9°F. A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 73.9°F water.

What is the average length of the day in February in Duck Key?

In Duck Key, the average day length in February is 11h and 20min.

What time are sunrise and sunset in February in Duck Key?

On the first day of February in Duck Key, sunrise is at 7:05 am and sunset at 6:08 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:25 pm EST.

How long on average sun shines in February in Duck Key?

In February, the average sunshine duration in Duck Key is 8.8h.

What is the UV index reading in February in Duck Key?

In February, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Duck Key, FL

Average temperature in February - Duck Key, FL
  • Average high temperature in February: 73.4°F

The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is January (72.9°F).

  • Average low temperature in February: 70°F

The month with the highest average low temperature is August (82.9°F).
The coldest month (with the lowest average low temperature) is January (67.5°F).

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Average pressure in February
Duck Key, FL

Average pressure in February - Duck Key, FL
  • Average pressure in February: 30.08"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are September and October (29.94"Hg).

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Average wind speed in February
Duck Key, FL

Average wind speed in February - Duck Key, FL
  • Average wind speed in February: 12.7mph

The windiest month (with the highest average wind speed) is January (13.4mph).
The calmest month (with the lowest average wind speed) is July (9mph).

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Average humidity in February
Duck Key, FL

Average humidity in February - Duck Key, FL
  • Average humidity in February: 77%

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is March (73%).

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Average rainfall in February
Duck Key, FL

Average rainfall in February - Duck Key, FL
  • Average rainfall in February: 0.71"

The wettest month (with the highest rainfall) is September (4.21").
The driest month (with the least rainfall) is March (0.43").

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Average rainfall days in February
Duck Key, FL

Average rainfall days in February - Duck Key, FL
  • Average rainfall days in February: 10.3 days

The month with the highest number of rainy days is September (23 days).
The month with the least rainy days is February (10.3 days).

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Average sea temperature in February
Duck Key, FL

Average sea temperature in February - Duck Key, FL
  • Average sea temperature in February: 73.9°F

The best month for swimming (with the highest average sea temperature) is August (86.6°F).
The coldest months (with the lowest average sea temperature) are January and February (73.9°F).

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Average daylight in February /
Average sunshine in February
Duck Key, FL

Average daylight in February / Average sunshine in February - Duck Key, FL
  • Average daylight in February: 11h and 2min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in February: 8h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

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Average sunshine days in February
Duck Key, FL

Average sunshine days in February - Duck Key, FL
  • Average sunshine days in February: 15 days

The month with the most sunshine days is March (18 days).
The month with the least sunshine days is September (4.6 days).

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Average UV index in February
Duck Key, FL

Average UV index in February - Duck Key, FL
  • Average UV index in February: 6

The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The month with the lowest UV index is January (UV index 5).

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Average cloud cover in February
Duck Key, FL

Average cloud cover in February - Duck Key, FL
  • Average cloud cover in February: 27

The months with the most cloud cover are January and October (Cloud cover 32).
The month with the least cloud cover is April (Cloud cover 23).

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Average visibility in February
Duck Key, FL

Average visibility in February - Duck Key, FL
  • Average visibility in February: 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).

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Duck Key, Florida, USA

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