October weather forecast
Cayo Costa, FL

Weather in October

October, the same as September, is a moderately hot autumn month in Cayo Costa, Florida, with temperature in the range of an average low of 73.9°F (23.3°C) and an average high of 83.3°F (28.5°C).

Temperature

In October, the average high-temperature is relatively the same as in September - a moderately hot 83.3°F (28.5°C). In October, in Cayo Costa, Florida, the average low-temperature is 73.9°F (23.3°C).

Heat index

In October, the average heat index is evaluated at a tropical 89.6°F (32°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'apparent temperature', or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like activity, wind, pregnancy, and differences in body mass, height, and shape affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

The average relative humidity in October is 73%.

Rainfall

In Cayo Costa, during October, the rain falls for 10.9 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Cayo Costa, during the entire year, the rain falls for 122 days and collects up to 8.98" (228mm) of precipitation.

Daylight

In Cayo Costa, the average length of the day in October is 11h and 31min.
On the first day of the month, sunrise is at 7:21 am and sunset at 7:15 pm. On the last day of October, sunrise is at 7:37 am and sunset at 6:47 pm EDT.

Sunshine

The average sunshine in October in Cayo Costa, Florida, is 7.6h.

UV index

In October, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in October transform into the following instructions:
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.
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FAQ

What is the temperature in October in Cayo Costa?

The average high-temperature, in October, in Cayo Costa, is 83.3°F (28.5°C), while the average low-temperature is 73.9°F (23.3°C). in October, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 89.6°F (32°C).

What is the average humidity in October in Cayo Costa?

The average relative humidity in October in Cayo Costa, Florida, is 73%.

How much does it rain in Cayo Costa in October?

In Cayo Costa, in October, during 10.9 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

How many hours of daylight does Cayo Costa have in October?

The average day length in October in Cayo Costa is 11h and 31min.

When are sunrise and sunset in October in Cayo Costa?

On the first day of October, sunrise is at 7:21 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 6:47 pm EDT.

How long on average sun shines in October in Cayo Costa?

In October, the average sunshine duration is 7.6h.

What is the UV index reading in October in Cayo Costa?

In October, the average daily maximum UV index in Cayo Costa, Florida, is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Cayo Costa, FL

Average temperature in October - Cayo Costa, FL
  • Average high temperature in October: 83.3°F

The warmest month (with the highest average high temperature) is August (88°F).
The month with the lowest average high temperature is January (70°F).

  • Average low temperature in October: 73.9°F

The month with the highest average low temperature is August (81°F).
The coldest month (with the lowest average low temperature) is January (58.8°F).

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Average pressure in October
Cayo Costa, FL

Average pressure in October - Cayo Costa, FL
  • Average pressure in October: 29.96"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).

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Average wind speed in October
Cayo Costa, FL

Average wind speed in October - Cayo Costa, FL
  • Average wind speed in October: 9.9mph

The windiest months (with the highest average wind speed) are October and November (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

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Average humidity in October
Cayo Costa, FL

Average humidity in October - Cayo Costa, FL
  • Average humidity in October: 73%

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

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Average rainfall in October
Cayo Costa, FL

Average rainfall in October - Cayo Costa, FL
  • Average rainfall in October: 0.83"

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is March (0.16").

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Average rainfall days in October
Cayo Costa, FL

Average rainfall days in October - Cayo Costa, FL
  • Average rainfall days in October: 10.9 days

The month with the highest number of rainy days is September (19.5 days).
The month with the least rainy days is February (4.1 days).

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Average daylight in October /
Average sunshine in October
Cayo Costa, FL

Average daylight in October / Average sunshine in October - Cayo Costa, FL
  • Average daylight in October: 11h and 3min

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 October: 7h 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 42min).

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Average sunshine days in October
Cayo Costa, FL

Average sunshine days in October - Cayo Costa, FL
  • Average sunshine days in October: 17.7 days

The month with the most sunshine days is January (25.1 days).
The month with the least sunshine days is September (7.2 days).

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Average UV index in October
Cayo Costa, FL

Average UV index in October - Cayo Costa, FL
  • Average UV index in October: 6

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

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Average cloud cover in October
Cayo Costa, FL

Average cloud cover in October - Cayo Costa, FL
  • Average cloud cover in October: 27

The month with the most cloud cover is January (Cloud cover 29).
The months with the least cloud cover are March and May (Cloud cover 23).

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Average visibility in October
Cayo Costa, FL

Average visibility in October - Cayo Costa, FL
  • Average visibility in October: 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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