Climate and monthly weather forecast
Cayo Costa, FL

Weather in January

January, the same as December, in Cayo Costa, Florida, is an agreeable winter month, with an average temperature ranging between min 58.8°F (14.9°C) and max 70°F (21.1°C). The coldest month is January, with an average high-temperature of 70°F (21.1°C) and an average low-temperature of 58.8°F (14.9°C). Weather in January »

Weather in February

The last month of the winter, February, is another pleasant month in Cayo Costa, Florida, with temperature in the range of an average high of 72°F (22.2°C) and an average low of 61.3°F (16.3°C). In February, the average high-temperature is essentially the same as in January - a still agreeable 72°F (22.2°C). Weather in February »

Weather in March

The first month of the spring, March, is a moderately hot month in Cayo Costa, Florida, with an average temperature ranging between min 64°F (17.8°C) and max 74.3°F (23.5°C). In March, the average high-temperature is essentially the same as in February - a warm 74.3°F (23.5°C). Weather in March »

Weather in April

April, like March, in Cayo Costa, Florida, is a moderately hot spring month, with an average temperature ranging between max 79.5°F (26.4°C) and min 70.2°F (21.2°C). In April, the average high-temperature is relatively the same as in March - a still warm 79.5°F (26.4°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Cayo Costa, Florida, with an average temperature fluctuating between 83.1°F (28.4°C) and 74.3°F (23.5°C). In Cayo Costa, the average high-temperature in May is practically the same as in April - a still moderately hot 83.1°F (28.4°C). Weather in May »

Weather in June

June, the first month of the summer in Cayo Costa, is a hot month, with an average temperature varying between 86.2°F (30.1°C) and 79°F (26.1°C). In Cayo Costa, the average high-temperature in June is essentially the same as in May - a hot 86.2°F (30.1°C). Weather in June »

Weather in July

July, the same as June, in Cayo Costa, Florida, is another tropical summer month, with an average temperature varying between 87.4°F (30.8°C) and 80.4°F (26.9°C). In Cayo Costa, Florida, the average high-temperature in July is almost the same as in June - a still hot 87.4°F (30.8°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Cayo Costa, Florida, with an average temperature varying between 81°F (27.2°C) and 88°F (31.1°C). August is the warmest month, with an average high-temperature of 88°F (31.1°C) and an average low-temperature of 81°F (27.2°C). In August, the average heat index is computed to be a very hot 102.2°F (39°C). Weather in August »

Weather in September

September, the first month of the autumn in Cayo Costa, is still a tropical month, with an average temperature fluctuating between 86.7°F (30.4°C) and 79°F (26.1°C). In Cayo Costa, the average high-temperature in September is relatively the same as in August - a still hot 86.7°F (30.4°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Cayo Costa, Florida, with an average temperature fluctuating between 73.9°F (23.3°C) and 83.3°F (28.5°C). In October, the average high-temperature is almost the same as in September - a warm 83.3°F (28.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderately hot month in Cayo Costa, Florida, with temperature in the range of an average low of 67.5°F (19.7°C) and an average high of 77.5°F (25.3°C). In November, the average high-temperature slightly decreases from 83.3°F (28.5°C) in October to a still moderately hot 77.5°F (25.3°C). Weather in November »

Weather in December

December, the first month of the winter in Cayo Costa, is also a moderately hot month, with an average temperature ranging between min 63.9°F (17.7°C) and max 73.9°F (23.3°C). In December, the average high-temperature is almost the same as in November - a still moderately hot 73.9°F (23.3°C). Weather in December »
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FAQ

What is the coldest month in Cayo Costa?

With an average high-temperature of 70°F (21.1°C) and an average low-temperature of 58.8°F (14.9°C), January is the coldest month.

How much does it rain in Cayo Costa?

In Cayo Costa, Florida, during the entire year, the rain falls for 122 days and collects up to 8.98" (228mm) of precipitation.

What is the month with the lowest UV index in Cayo Costa?

January and February, with an average maximum UV index of 5, are months with the lowest UV index in Cayo Costa.

What is the least humid month in Cayo Costa?

March is the least humid month in Cayo Costa, with an average relative humidity of 72%.

What is the driest month in Cayo Costa?

The month with the least rainfall in Cayo Costa, Florida, is March, when the rain falls for 5.7 days and typically collects 0.16" (4mm) of precipitation.

When is Daylight Saving Time (DST) in Cayo Costa?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.

What month has the most sunshine in Cayo Costa?

May has the most sunshine of the year in Cayo Costa, with an average of 11.1h of sunshine.

What are the months with the highest UV index in Cayo Costa?

The months with the highest UV index in Cayo Costa, Florida, are May through September, with an average maximum UV index of 7.

When are the longest days in Cayo Costa?

With an average of 13h and 47min of daylight, June has the longest days of the year.

What is the warmest month in Cayo Costa?

With an average high-temperature of 88°F (31.1°C) and an average low-temperature of 81°F (27.2°C), August is the warmest month in Cayo Costa, Florida.

What is the wettest month in Cayo Costa?

The month with the most rainfall in Cayo Costa is August, when the rain falls for 18.3 days and typically aggregates up to 1.93" (49mm) of precipitation.

What is the most humid month in Cayo Costa?

With an average relative humidity of 77%, December is the most humid month in Cayo Costa.

What is the month with the shortest days in Cayo Costa?

December has the shortest days of the year in Cayo Costa, with an average of 10h and 30min of daylight.

What is the month with the least sunshine in Cayo Costa?

With an average of 6.7h of sunshine, December has the least sunshine of the year in Cayo Costa, Florida.

Average pressure
Cayo Costa, FL

Average pressure - Cayo Costa, FL

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
Cayo Costa, FL

Average wind speed - Cayo Costa, FL

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 rainfall
Cayo Costa, FL

Average rainfall - Cayo Costa, FL

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
Cayo Costa, FL

Average rainfall days - Cayo Costa, FL

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 / Average sunshine
Cayo Costa, FL

Average daylight / Average sunshine - Cayo Costa, FL

The month with the longest days is June (Average daylight: 13h and 47min).
The month with the shortest days is December (Average daylight: 10h and 30min).

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
Cayo Costa, FL

Average sunshine days - Cayo Costa, FL

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
Cayo Costa, FL

Average UV index - Cayo Costa, FL

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 visibility
Cayo Costa, FL

Average visibility - Cayo Costa, FL

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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