February weather forecast
Key Largo, FL

A clear seascape and cloudy evening sky in Key Largo, Florida
A clear seascape and cloudy evening sky in Key Largo, Florida

Weather in February

The last month of the winter, February, is a moderately hot month in Key Largo, Florida, with an average temperature ranging between max 73.6°F (23.1°C) and min 69.4°F (20.8°C).

Temperature

In Key Largo, Florida, the average high-temperature in February is almost the same as in January - a moderately hot 73.6°F (23.1°C). The average low-temperature, in February, is 69.4°F (20.8°C).

Humidity

February, June and December, with an average relative humidity of 76%, are the most humid months in Key Largo.

Rainfall

In Key Largo, in February, it is raining for 9.7 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, there are 190.1 rainfall days, and 27.05" (687mm) of precipitation is accumulated.

Ocean temperature

With an average ocean temperature of 73.9°F (23.3°C), February is the month with the coldest seawater.
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 73.9°F (23.3°C) water. (FYI: The Olympic swimming competition requires a water temperature between 77°F (25°C) and 82.4°F (28°C).)

Daylight

The average length of the day in February is 11h and 20min.
On the first day of February in Key Largo, sunrise is at 7:04 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 6:23 pm EST.

Sunshine

In Key Largo, the average sunshine in February is 8.7h.

UV index

In February, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 6 in February interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the temperature in February in Key Largo?

In February, the average high-temperature is 73.6°F (23.1°C), and the average low-temperature is 69.4°F (20.8°C).

What is the most humid month in Key Largo?

February, June and December, with an average relative humidity of 76%, are most humid months in Key Largo.

What is the average humidity in February in Key Largo?

In February, the average relative humidity in Key Largo, Florida, is 76%.

How much does it rain in Key Largo in February?

In Key Largo, Florida, in February, during 9.7 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

What is the month with the coldest ocean in Key Largo?

With an average ocean temperature of 73.9°F (23.3°C), February is the month with the coldest seawater in Key Largo, Florida.

What is the water temperature in February in Key Largo?

In Key Largo, Florida, in February, the average water temperature is 73.9°F (23.3°C). For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 73.9°F (23.3°C).

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

The average day length in February in Key Largo is 11h and 20min.

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

In February, on the first day of the month, sunrise is at 7:04 am and sunset at 6:06 pm. On the last day of the month, in Key Largo, Florida, sunrise is at 6:45 am and sunset at 6:23 pm EST.

How many hours of sunshine does Key Largo have in February?

In Key Largo, Florida, the average sunshine duration in February is 8.7h.

How high is the UV index in February in Key Largo?

In Key Largo, the average daily maximum UV index in February is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in February
Key Largo, FL

Average temperature in February - Key Largo, FL
  • Average high temperature in February: 73.6°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 (72.7°F).

  • Average low temperature in February: 69.4°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 (66.9°F).

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Average pressure in February
Key Largo, FL

Average pressure in February - Key Largo, 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
Key Largo, FL

Average wind speed in February - Key Largo, FL
  • Average wind speed in February: 12.4mph

The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest month (with the lowest average wind speed) is July (8.9mph).

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Average humidity in February
Key Largo, FL

Average humidity in February - Key Largo, FL
  • Average humidity in February: 76%

The months with the highest relative humidity are February, June and December (76%).
The month with the lowest relative humidity is March (73%).

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Average rainfall in February
Key Largo, FL

Average rainfall in February - Key Largo, FL
  • Average rainfall in February: 0.91"

The wettest month (with the highest rainfall) is August (4.33").
The driest month (with the least rainfall) is March (0.59").

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Average rainfall days in February
Key Largo, FL

Average rainfall days in February - Key Largo, FL
  • Average rainfall days in February: 9.7 days

The month with the highest number of rainy days is September (22.9 days).
The month with the least rainy days is February (9.7 days).

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Average sea temperature in February
Key Largo, FL

Average sea temperature in February - Key Largo, FL
  • Average sea temperature in February: 74°F

The best month for swimming (with the highest average sea temperature) is August (86.5°F).
The coldest month (with the lowest average sea temperature) is February (74°F).

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

Average daylight in February / Average sunshine in February - Key Largo, FL
  • Average daylight in February: 11h and 20min

The month with the longest days is June (Average daylight: 13h and 40min).
The month with the shortest days is December (Average daylight: 10h and 37min).

  • Average sunshine in February: 8h and 42min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in February
Key Largo, FL

Average sunshine days in February - Key Largo, FL
  • Average sunshine days in February: 15.2 days

The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is September (5.2 days).

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Average UV index in February
Key Largo, FL

Average UV index in February - Key Largo, 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
Key Largo, FL

Average cloud cover in February - Key Largo, FL
  • Average cloud cover in February: 30

The month with the most cloud cover is October (Cloud cover 35).
The month with the least cloud cover is April (Cloud cover 26).

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Average visibility in February
Key Largo, FL

Average visibility in February - Key Largo, 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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