Naples
Florida, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Naples, FL

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Contents

Magnificent aerial view of the white sandy shores of Naples in Florida, complete with a view of the city structure and plantation
Magnificent aerial view of the white sandy shores of Naples in Florida, complete with a view of the city structure and plantation

Weather in January

January, the same as December, in Naples, Florida, is an agreeable winter month, with average temperature fluctuating between 71.6°F (22°C) and 59.5°F (15.3°C). With an average high-temperature of 71.6°F (22°C) and an average low-temperature of 59.5°F (15.3°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a warm month in Naples, Florida, with average temperature fluctuating between 73.6°F (23.1°C) and 61.9°F (16.6°C). In February, the average high-temperature is relatively the same as in January - a warm 73.6°F (23.1°C). Weather in February »

Weather in March

The first month of the spring, March, is still a warm month in Naples, Florida, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 75.9°F (24.4°C). In March, the average high-temperature is relatively the same as in February - a still moderately hot 75.9°F (24.4°C). Weather in March »

Weather in April

April, like March, in Naples, Florida, is another warm spring month, with average temperature ranging between max 81°F (27.2°C) and min 70.3°F (21.3°C). In Naples, the average high-temperature is almost the same as in March - a still moderately hot 81°F (27.2°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Naples, Florida, with average temperature varying between 74.1°F (23.4°C) and 84.4°F (29.1°C). In May, the average high-temperature is relatively the same as in April - a still warm 84.4°F (29.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Naples, Florida, with temperature in the range of an average low of 78.3°F (25.7°C) and an average high of 86.5°F (30.3°C). In June, the average high-temperature is essentially the same as in May - a tropical 86.5°F (30.3°C). Weather in June »

Weather in July

July, the same as June, in Naples, Florida, is another tropical summer month, with average temperature varying between 79.7°F (26.5°C) and 87.4°F (30.8°C). In July, the average high-temperature is relatively the same as in June - a still hot 87.4°F (30.8°C). Weather in July »

Weather in August

August, the last month of the summer, in Naples, is another tropical month, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 80.2°F (26.8°C). The warmest month is August, with an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 80.2°F (26.8°C). The average heat index is calculated to a torrid 103.5°F (39.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a hot month in Naples, Florida, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 78.4°F (25.8°C). In September, the average high-temperature is practically the same as in August - a still tropical 87.1°F (30.6°C). Weather in September »

Weather in October

October, like September, in Naples, Florida, is another warm autumn month, with average temperature ranging between min 74.1°F (23.4°C) and max 83.5°F (28.6°C). In Naples, Florida, the average high-temperature in October is almost the same as in September - a warm 83.5°F (28.6°C). Weather in October »

Weather in November

November, the last month of the autumn, in Naples, is also a moderately hot month, with average temperature fluctuating between 67.8°F (19.9°C) and 78.4°F (25.8°C). In November, the average high-temperature is almost the same as in October - a still moderately hot 78.4°F (25.8°C). Weather in November »

Weather in December

December, the first month of the winter, in Naples, is also a moderately hot month, with average temperature fluctuating between 64.4°F (18°C) and 74.8°F (23.8°C). In December, the average high-temperature is practically the same as in November - a still warm 74.8°F (23.8°C). Weather in December »

FAQ

What is the coldest month in Naples?

January is the coldest month in Naples, with an average high-temperature of 71.6°F (22°C) and an average low-temperature of 59.5°F (15.3°C).

How much does it rain in Naples?

Throughout the year, there are 162.1 rainfall days, and 21.69" (551mm) of precipitation is accumulated.

What months are the ocean coldest in Naples?

January and February, with an average ocean temperature of 66.7°F (19.3°C), are months with the coldest seawater in Naples, Florida.

When is the lowest UV index in Naples?

Months with the lowest UV index in Naples are January and February, with an average maximum UV index of 5.

What is the least humid month in Naples?

With an average relative humidity of 72%, March is the least humid month.

What is the driest month in Naples?

March is the month with the least rainfall. Rain falls for 9.5 days and accumulates 0.63" (16mm) of precipitation.

What is the month with the most sunshine in Naples?

May and July, with an average of 11.1h of sunshine, are months with the most sunshine in Naples.

What are the months with the highest UV index in Naples?

Months with the highest UV index in Naples, Florida, are May through September, with an average maximum UV index of 7.

When are the longest days in Naples?

June has the longest days of the year in Naples, with an average of 13.8h of daylight.

What is the warmest month in Naples?

August is the warmest month, with an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 80.2°F (26.8°C).

What is the wettest month in Naples?

The month with the most rainfall in Naples, Florida, is August when the rain falls for 22.4 days and typically aggregates up to 4.29" (109mm) of precipitation.

What month is the ocean warmest in Naples?

The month with the warmest seawater in Naples, Florida, is August, with an average ocean temperature of 87.3°F (30.7°C).

What is the most humid month in Naples?

With an average relative humidity of 76%, December is the most humid month.

What is the month with the shortest days in Naples?

With an average of 10.5h of daylight, December has the shortest days of the year in Naples.

What is the month with the least sunshine in Naples?

The month with the least sunshine in Naples, Florida, is December, with an average of 6.7h of sunshine.

Average temperature
Naples, FL

Average temperature - Naples, FL

The warmest month (with the highest average high temperature) is August (88.3°F).
The month with the lowest average high temperature is January (71.6°F).

The month with the highest average low temperature is August (80.2°F).
The coldest month (with the lowest average low temperature) is January (59.5°F).

Average humidity
Naples, FL

Average humidity - Naples, FL

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is March (72%).

Average rainfall
Naples, FL

Average rainfall - Naples, FL

The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the lowest rainfall) is March (0.63").

Average rainfall days
Naples, FL

Average rainfall days - Naples, FL

The month with the highest number of rainy days is August (22.4 days).
The month with the lowest number of rainy days is February (7 days).

Average sea temperature
Naples, FL

Average sea temperature - Naples, FL

The best month for swimming (with the highest average sea temperature) is August (87.2°F).
The coldest month (with the lowest average sea temperature) is January (66.6°F).

Average daylight / Average sunshine
Naples, FL

Average daylight / Average sunshine - Naples, FL

The month with the longest days is June (Average daylight: 13.8h).
The month with shortest days is December (Average daylight: 10.5h).

Months with most sunshine are May and July (Average sunshine: 11.1h).
The month with least sunshine is December (Average sunshine: 6.7h).

Average UV index
Naples, FL

Average UV index - Naples, FL

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