Climate and monthly weather forecast
Fernandina Beach, FL

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The glorious Fernandina Beach in Florida found on the scenic Amelia Island
The glorious Fernandina Beach in Florida found on the scenic Amelia Island

Weather in January

January, the same as December, is another comfortable winter month in Fernandina Beach, Florida, with an average temperature fluctuating between 48.7°F (9.3°C) and 62.1°F (16.7°C). The lowest temperatures are recorded in January, with averages reaching a high of 62.1°F (16.7°C) and a low of 48.7°F (9.3°C). Weather in January »

Weather in February

February, the last month of the winter in Fernandina Beach, is another refreshing month, with temperature in the range of an average high of 65.8°F (18.8°C) and an average low of 52°F (11.1°C). The average high-temperature during February registers at a still enjoyable 65.8°F (18.8°C), maintaining a close resemblance to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Fernandina Beach, is a pleasant month, with an average temperature ranging between min 56.5°F (13.6°C) and max 70.9°F (21.6°C). The advent of March sees the average high-temperature at an agreeable 70.9°F (21.6°C), subtly shifted from February's 65.8°F (18.8°C). Weather in March »

Weather in April

April in Fernandina Beach, Florida, is a moderately hot spring month, with an average temperature varying between 76.8°F (24.9°C) and 63.3°F (17.4°C). The commencement of April sees a minor shift in the average high-temperature, moving from an agreeable 70.9°F (21.6°C) in March to a moderately hot 76.8°F (24.9°C). Weather in April »

Weather in May

May, the last month of the spring in Fernandina Beach, is another warm month, with temperature in the range of an average low of 69.4°F (20.8°C) and an average high of 82.8°F (28.2°C). May introduces a minor temperature shift, with average high-temperatures adjusting from April's 76.8°F (24.9°C) to a still warm 82.8°F (28.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Fernandina Beach, Florida, with an average temperature ranging between max 87.6°F (30.9°C) and min 75°F (23.9°C). With the start of June, Fernandina Beach measures an average high-temperature of a tropical 87.6°F (30.9°C), not significantly differing from May's 82.8°F (28.2°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Fernandina Beach, Florida, with an average temperature varying between 77°F (25°C) and 89.6°F (32°C). With average temperatures fluctuating between a high of 89.6°F (32°C) and a low of 77°F (25°C), July stands out as the warmest month. The average heat index in July is evaluated at an extremely hot 107.6°F (42°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Fernandina Beach, Florida, with an average temperature fluctuating between 88.9°F (31.6°C) and 77.7°F (25.4°C). August brings a marginal elevation to a still hot 88.9°F (31.6°C) from July's 89.6°F (32°C) in Fernandina Beach's average high-temperatures. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Fernandina Beach, Florida, with temperature in the range of an average low of 75°F (23.9°C) and an average high of 85.3°F (29.6°C). With the onset of September, the average high-temperature registers at a warm 85.3°F (29.6°C), subtly different from August's 88.9°F (31.6°C). Weather in September »

Weather in October

October, like September, in Fernandina Beach, Florida, is another warm autumn month, with an average temperature ranging between max 79.2°F (26.2°C) and min 67.6°F (19.8°C). The shift from September to October includes a small decrease in the average high-temperature, from a warm 85.3°F (29.6°C) to a still moderately hot 79.2°F (26.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Fernandina Beach, is also an agreeable month, with an average temperature varying between 70.7°F (21.5°C) and 58.6°F (14.8°C). Fernandina Beach in November experiences a gentle temperature dip, with average high-temperatures reducing from a moderately hot 79.2°F (26.2°C) in October to an agreeable 70.7°F (21.5°C). Weather in November »

Weather in December

December, the first month of the winter in Fernandina Beach, is still a comfortable month, with an average temperature varying between 66.2°F (19°C) and 54.1°F (12.3°C). The weather during December records an average high-temperature of a refreshing 66.2°F (19°C), closely mirroring the preceding month. Weather in December »
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Frequently asked questions

What time of the year is the coldest in Fernandina Beach?

January brings the lowest temperatures in Fernandina Beach, with an average high of 62.1°F (16.7°C) and an average low of 48.7°F (9.3°C).

What is the driest month in Fernandina Beach?

The month with the least rainfall in Fernandina Beach, Florida, is January, when the rain falls for 9.6 days and typically collects 1.3" (33mm) of precipitation.

How many days does it rain in Fernandina Beach?

In Fernandina Beach, during the entire year, the rain falls for 185.3 days and collects up to 35.87" (911mm) of precipitation.

When does it snow in Fernandina Beach?

The only month with snowfall is January.

When does it snow the most in Fernandina Beach?

The month with the most snowfall days in Fernandina Beach is January, when snow falls for 0.3 days.

How many days does it snow in Fernandina Beach?

Throughout the year, in Fernandina Beach, there are 0.3 snowfall days.

What are the months with the least sunshine in Fernandina Beach?

The months with the least sunshine in Fernandina Beach, Florida, are January and December, with an average of 5.8h of sunshine.

What are the months with the lowest UV index in Fernandina Beach?

The months with the lowest UV index in Fernandina Beach are January and December, with an average maximum UV index of 4.

When it does not snow in Fernandina Beach?

February through December are months without snowfall in Fernandina Beach, Florida.

When is the ocean coldest in Fernandina Beach?

The month with the coldest seawater in Fernandina Beach is February, with an average ocean temperature of 58.3°F (14.6°C).

What is the least humid month in Fernandina Beach?

March is the least humid month in Fernandina Beach, with an average relative humidity of 71%.

When is Daylight Saving Time (DST) in Fernandina Beach?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Fernandina Beach, 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.

When is the highest UV index in Fernandina Beach?

The months with the highest UV index in Fernandina Beach are May through August, with an average maximum UV index of 7.

When are the longest days in Fernandina Beach?

June has the longest days of the year, with an average of 14h and 6min of daylight.

What are the warmest months in Fernandina Beach?

Fernandina Beach's July weather reaches an average high of 89.6°F (32°C) and an average low of 77°F (25°C), making it the warmest month.

What month has the most sunshine in Fernandina Beach?

The month with the most sunshine in Fernandina Beach, Florida, is July, with an average of 10.9h of sunshine.

What is the wettest month in Fernandina Beach?

The month with the most rainfall in Fernandina Beach is August, when the rain falls for 25.6 days and typically aggregates up to 5.87" (149mm) of precipitation.

What month is the ocean warmest in Fernandina Beach?

The month with the warmest seawater in Fernandina Beach is August, with an average ocean temperature of 82.9°F (28.3°C).

What is the most humid month in Fernandina Beach?

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

What is the month with the shortest days in Fernandina Beach?

The month with the shortest days is December, with an average of 10h and 12min of daylight.

Average temperature
Fernandina Beach, FL

Average temperature - Fernandina Beach, FL

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (62.1°F).

The month with the highest average low temperature is August (77.7°F).
The coldest month (with the lowest average low temperature) is January (48.7°F).

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Average pressure
Fernandina Beach, FL

Average pressure - Fernandina Beach, FL

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

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Average wind speed
Fernandina Beach, FL

Average wind speed - Fernandina Beach, FL

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity
Fernandina Beach, FL

Average humidity - Fernandina Beach, FL

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (71%).

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Average rainfall
Fernandina Beach, FL

Average rainfall - Fernandina Beach, FL

The wettest month (with the highest rainfall) is August (5.87").
The driest month (with the least rainfall) is January (1.3").

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Average rainfall days
Fernandina Beach, FL

Average rainfall days - Fernandina Beach, FL

The month with the highest number of rainy days is August (25.6 days).
The month with the least rainy days is January (9.6 days).

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Average snowfall days
Fernandina Beach, FL

Average snowfall days - Fernandina Beach, FL

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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Average sea temperature
Fernandina Beach, FL

Average sea temperature - Fernandina Beach, FL

The best month for swimming (with the highest average sea temperature) is August (83°F).
The coldest month (with the lowest average sea temperature) is February (58.3°F).

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Average daylight / Average sunshine
Fernandina Beach, FL

Average daylight / Average sunshine - Fernandina Beach, FL

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).

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Average sunshine days
Fernandina Beach, FL

Average sunshine days - Fernandina Beach, FL

The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is August (3.8 days).

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Average UV index
Fernandina Beach, FL

Average UV index - Fernandina Beach, FL

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

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Average visibility
Fernandina Beach, FL

Average visibility - Fernandina Beach, 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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Fernandina Beach, Florida, USA

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