October weather forecast
Cayo Costa, FL

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Weather in October

October, the same as September, is another warm autumn month in Cayo Costa, Florida, with an average temperature ranging between max 83.3°F (28.5°C) and min 73.9°F (23.3°C).

Temperature

The arrival of October brings an average high-temperature of a warm 83.3°F (28.5°C), subtly diverging from September's 86.7°F (30.4°C). Cayo Costa experiences an average temperature drop to 73.9°F (23.3°C) during October nights.

Heat index

The heat index for October is evaluated at a tropical 89.6°F (32°C). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

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

Rainfall

In Cayo Costa, in October, it is raining for 10.9 days, with typically 0.83" (21mm) of accumulated 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 October in Cayo Costa, sunrise is at 7:21 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:46 pm EDT.

Sunshine

The average sunshine in October is 7.6h.

UV index

The average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 6 in October translates into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

How hot is it in Cayo Costa in October?

October temperatures in Cayo Costa vary between a high-temperature of 83.3°F (28.5°C) and a low-temperature of 73.9°F (23.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in October is evaluated at 89.6°F (32°C).

What is the average humidity in October in Cayo Costa?

In Cayo Costa, Florida, the average relative humidity in October 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.

What is the average length of the day in October in Cayo Costa?

In October, the average day length is 11h and 31min.

What time are sunrise and sunset in October in Cayo Costa?

In October, on the first day of the month, sunrise is at 7:21 am and sunset at 7:15 pm. On the last day of the month, in Cayo Costa, Florida, sunrise is at 7:38 am and sunset at 6:46 pm EDT.

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

The average sunshine duration in October in Cayo Costa is 7.6h.

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

The average daily maximum UV index in October is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe 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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Cayo Costa, Florida, USA

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