November weather forecast
Siesta Key, FL

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Weather in November

The last month of the autumn, November, is also a moderately hot month in Siesta Key, Florida, with temperature in the range of an average low of 64.4°F and an average high of 76.3°F.

Temperature

Siesta Key's weather in November involves a mild decrease in the average high-temperature, moving down slightly from October's warm 82.6°F to a still moderately hot 76.3°F. Siesta Key records an average low of 64.4°F throughout the nights in November.

Humidity

In November, the average relative humidity in Siesta Key is 74%.

Rainfall

The months with the least rainfall are February and November Rain falls for 8.3 days and accumulates 1.06" of rain.

Ocean temperature

In Siesta Key, in November, the average water temperature is 75.6°F.
Note: The cold tolerance of an individual, along with sunshine, wind, and the temperature of the environment, affects the enjoyment of swimming in 75.6°F waters. (Olympic swimmers participate in waters ranging from 77°F to 82.4°F.)

Daylight

In November, the average length of the day in Siesta Key is 10h and 49min.
On the first day of the month, sunrise is at 7:40 am and sunset at 6:47 pm EDT. On the last day of November, sunrise is at 7:01 am and sunset at 5:35 pm EST.
Note: On Sunday, November 5. 2023, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, March 10. 2024, at 2:00 am; consequently, the time zone reverts from EST to EDT.

Sunshine

In November, the average sunshine in Siesta Key is 6.7h.

UV index

The average daily maximum UV index in November is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In November, a daily maximum UV index of 6 leads to the following instructions:
Fend off overexposure. Sun protection is vital. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Attention! UV radiation is ramped up when reflecting off sand and water surfaces.
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FAQ

What is the temperature in November in Siesta Key?

The high-temperature, in November, in Siesta Key, is 76.3°F, while the low-temperature averages to 64.4°F. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in October is computed to be 87.8°F.

What is the average humidity in November in Siesta Key?

The average relative humidity in November in Siesta Key, Florida, is 74%.

What is the driest month in Siesta Key?

February and November are months with the least rain in Siesta Key when the rain falls for 8.3 days and typically aggregates up to 1.06" of rain.

How much does it rain in Siesta Key in November?

In Siesta Key, during November, the rain falls for 8.3 days and regularly aggregates up to 1.06" of precipitation.

How warm is the water in November in Siesta Key?

In Siesta Key, the average seawater temperature in November is 75.6°F. A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 75.6°F water.

How many hours of daylight does Siesta Key have in November?

The average day length in November is 10h and 49min.

When is the sunrise / sunset in November in Siesta Key?

On the first day of November in Siesta Key, sunrise is at 7:40 am and sunset at 6:47 pm EDT. On the last day of the month, sunrise is at 7:01 am and sunset at 5:35 pm EST.

When does Daylight Saving Time (DST) end in November in Siesta Key?

On Sunday, November 5. 2023, at 2:00 am, Daylight Saving Time ends in Siesta Key, Florida, and the time zone changes from EDT to EST. The next DST starts Sunday, March 10. 2024, at 2:00 am.

How many hours of sunshine does Siesta Key have in November?

The average sunshine duration in November in Siesta Key is 6.7h.

What is the UV index intensity in November in Siesta Key?

The average daily maximum UV index in November in Siesta Key, Florida, is 6. A UV Index of 6 to 7 symbolizes a high health risk 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 November
Siesta Key, FL

Average temperature in November - Siesta Key, FL
  • Average high temperature in November: 76.3°F

The warmest month (with the highest average high temperature) is August (88.5°F).
The month with the lowest average high temperature is January (68.5°F).

  • Average low temperature in November: 64.4°F

The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (56.1°F).

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Average pressure in November
Siesta Key, FL

Average pressure in November - Siesta Key, FL
  • Average pressure in November: 30.06"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).

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Average wind speed in November
Siesta Key, FL

Average wind speed in November - Siesta Key, FL
  • Average wind speed in November: 9.2mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

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Average humidity in November
Siesta Key, FL

Average humidity in November - Siesta Key, FL
  • Average humidity in November: 74%

The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are March, April and May (72%).

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Average rainfall in November
Siesta Key, FL

Average rainfall in November - Siesta Key, FL
  • Average rainfall in November: 1.06"

The wettest month (with the highest rainfall) is August (6.42").
The driest months (with the least rainfall) are February and November (1.06").

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Average rainfall days in November
Siesta Key, FL

Average rainfall days in November - Siesta Key, FL
  • Average rainfall days in November: 8.3 days

The month with the highest number of rainy days is August (26.8 days).
The months with the least rainy days are January, February and November (8.3 days).

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Average sea temperature in November
Siesta Key, FL

Average sea temperature in November - Siesta Key, FL
  • Average sea temperature in November: 75.4°F

The best month for swimming (with the highest average sea temperature) is August (86.7°F).
The coldest month (with the lowest average sea temperature) is January (64.1°F).

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Average daylight in November /
Average sunshine in November
Siesta Key, FL

Average daylight in November / Average sunshine in November - Siesta Key, FL
  • Average daylight in November: 10h and 5min

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 November: 6h and 4min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in November
Siesta Key, FL

Average sunshine days in November - Siesta Key, FL
  • Average sunshine days in November: 20 days

The month with the most sunshine days is January (21.1 days).
The month with the least sunshine days is August (2.5 days).

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Average UV index in November
Siesta Key, FL

Average UV index in November - Siesta Key, FL
  • Average UV index in November: 6

The 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 November
Siesta Key, FL

Average cloud cover in November - Siesta Key, FL
  • Average cloud cover in November: 27

The months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 22).

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Average visibility in November
Siesta Key, FL

Average visibility in November - Siesta Key, FL
  • Average visibility in November: 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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Siesta Key, Florida, USA

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