Climate and monthly weather forecast
Harbor Bluffs, FL

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Weather in January

January, the same as December, is another enjoyable winter month in Harbor Bluffs, Florida, with an average temperature fluctuating between 65.8°F (18.8°C) and 55.9°F (13.3°C). Harbor Bluffs, Florida, experiences its lowest temperatures in January, with an average peak of 65.8°F (18.8°C) and a low of 55.9°F (13.3°C). Weather in January »

Weather in February

The last month of the winter, February, is an agreeable month in Harbor Bluffs, Florida, with an average temperature varying between 58.6°F (14.8°C) and 68.4°F (20.2°C). As Harbor Bluffs steps into February, the average high-temperature holds at an agreeable 68.4°F (20.2°C), hinting at a minor fluctuation from the prior month. Weather in February »

Weather in March

The first month of the spring, March, is still a pleasant month in Harbor Bluffs, Florida, with an average temperature fluctuating between 71.4°F (21.9°C) and 62.2°F (16.8°C). With the onset of March, the average high-temperature registers at a still pleasant 71.4°F (21.9°C), subtly different from February's 68.4°F (20.2°C). Weather in March »

Weather in April

April in Harbor Bluffs, Florida, is a warm spring month, with temperature in the range of an average high of 77.4°F (25.2°C) and an average low of 68.4°F (20.2°C). April's arrival coincides with a subtle temperature rise, moving from March's agreeable 71.4°F (21.9°C) to a warm 77.4°F (25.2°C). Weather in April »

Weather in May

May, the last month of the spring in Harbor Bluffs, is another warm month, with an average temperature ranging between max 82°F (27.8°C) and min 73°F (22.8°C). At the start of May, Harbor Bluffs's average high-temperature reaches a still moderately hot 82°F (27.8°C), subtly different from the preceding month. Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Harbor Bluffs, Florida, with an average temperature fluctuating between 78.8°F (26°C) and 85.8°F (29.9°C). The advent of June reveals an average high-temperature of a still warm 85.8°F (29.9°C), showing minimal difference from the prior month. Weather in June »

Weather in July

July in Harbor Bluffs, Florida, is a tropical summer month, with an average temperature fluctuating between 86.9°F (30.5°C) and 80.2°F (26.8°C). With July's arrival, Harbor Bluffs's weather records an average high-temperature of a hot 86.9°F (30.5°C), marking little difference from June's 85.8°F (29.9°C). Weather in July »

Weather in August

August, the last month of the summer in Harbor Bluffs, is another hot month, with an average temperature fluctuating between 80.6°F (27°C) and 87.6°F (30.9°C). Harbor Bluffs witnesses the warmest weather in August, with temperatures averaging a high of 87.6°F (30.9°C) and a low of 80.6°F (27°C). In August, the average heat index is appraised at a very hot 100.4°F (38°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a hot month in Harbor Bluffs, Florida, with an average temperature fluctuating between 77.9°F (25.5°C) and 86.2°F (30.1°C). September experiences an average high-temperature of a still tropical 86.2°F (30.1°C), barely different from August's 87.6°F (30.9°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Harbor Bluffs, Florida, with an average temperature ranging between min 72.3°F (22.4°C) and max 81.5°F (27.5°C). The arrival of October is marked by an average high-temperature of a warm 81.5°F (27.5°C), bearing a close resemblance to September. Weather in October »

Weather in November

The last month of the autumn, November, is another warm month in Harbor Bluffs, Florida, with temperature in the range of an average low of 64.6°F (18.1°C) and an average high of 74.3°F (23.5°C). The beginning of November brings a slight decrease in the average high-temperature, transitioning from 81.5°F (27.5°C) in October to a still moderately hot 74.3°F (23.5°C). Weather in November »

Weather in December

December, the first month of the winter in Harbor Bluffs, is also an agreeable month, with an average temperature varying between 70.3°F (21.3°C) and 60.6°F (15.9°C). The advent of December sees the average high-temperature at a pleasant 70.3°F (21.3°C), subtly shifted from November's 74.3°F (23.5°C). Weather in December »
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

In Harbor Bluffs, Florida, the lowest temperatures are generally noted in January, averaging a high of 65.8°F (18.8°C) and a low of 55.9°F (13.3°C).

How many days does it rain?

Throughout the year, there are 149.9 rainfall days, and 16.18" (411mm) of precipitation is accumulated.

What is the month with the coldest ocean?

January is the month with the coldest seawater, with an average ocean temperature of 64°F (17.8°C).

When is the lowest UV index in Harbor Bluffs?

The month with the lowest UV index is January, with an average maximum UV index of 4.

What is the driest month in Harbor Bluffs?

March is the month with the least rainfall. Rain falls for 6.8 days and accumulates 0.39" (10mm) of precipitation.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What month has the most sunshine?

May has the most sunshine of the year, with an average of 11.3h of sunshine.

When is the highest UV index?

May through September, with an average maximum UV index of 7, are months with the highest UV index.

When are the longest days?

With an average of 13h and 54min of daylight, June has the longest days of the year.

What time of the year is the hottest?

August stands out as Harbor Bluffs's warmest month, with temperatures ranging between an average high of 87.6°F (30.9°C) and a low of 80.6°F (27°C).

What is the rainiest month?

August is the month with the most rainfall. Rain falls for 22.7 days and accumulates 3.07" (78mm) of precipitation.

What is the month with the warmest ocean?

The month with the warmest seawater is August, with an average ocean temperature of 86.7°F (30.4°C).

What is the least humid month?

With an average relative humidity of 72%, October is the least humid month in Harbor Bluffs.

What is the most humid month?

December is the most humid month, with an average relative humidity of 77%.

What is the month with the shortest days?

With an average of 10h and 24min of daylight, December has the shortest days of the year.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 6.5h of sunshine.

Average temperature
Harbor Bluffs, FL

Average temperature - Harbor Bluffs, FL

The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is January (65.8°F).

The month with the highest average low temperature is August (80.6°F).
The coldest month (with the lowest average low temperature) is January (55.9°F).

Average pressure
Harbor Bluffs, FL

Average pressure - Harbor Bluffs, FL

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

Average wind speed
Harbor Bluffs, FL

Average wind speed - Harbor Bluffs, FL

The windiest months (with the highest average wind speed) are January and March (9.8mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity
Harbor Bluffs, FL

Average humidity - Harbor Bluffs, FL

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

Average rainfall
Harbor Bluffs, FL

Average rainfall - Harbor Bluffs, FL

The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is March (0.39").

Average rainfall days
Harbor Bluffs, FL

Average rainfall days - Harbor Bluffs, FL

The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is February (6.7 days).

Average sea temperature
Harbor Bluffs, FL

Average sea temperature - Harbor Bluffs, FL

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°F).

Average daylight / Average sunshine
Harbor Bluffs, FL

Average daylight / Average sunshine - Harbor Bluffs, FL

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days
Harbor Bluffs, FL

Average sunshine days - Harbor Bluffs, FL

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is August (5 days).

Average UV index
Harbor Bluffs, FL

Average UV index - Harbor Bluffs, FL

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).

Average visibility
Harbor Bluffs, FL

Average visibility - Harbor Bluffs, 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).

Harbor Bluffs, Florida, USA

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