Monthly weather forecast and climate
Fernandina Beach, FL

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, like December, in Fernandina Beach, Florida, is another enjoyable winter month, with temperature in the range of an average high of 62.1°F (16.7°C) and an average low of 48.7°F (9.3°C). The coldest month is January, with an average high-temperature of 62.1°F (16.7°C) and an average low-temperature of 48.7°F (9.3°C). Weather in January »

Weather in February

February, the last month of the winter, in Fernandina Beach, is also an enjoyable month, with average temperature varying between 65.8°F (18.8°C) and 52°F (11.1°C). In February, the average high-temperature is practically the same as in January - a still enjoyable 65.8°F (18.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a pleasant month in Fernandina Beach, Florida, with temperature in the range of an average low of 56.5°F (13.6°C) and an average high of 70.9°F (21.6°C). In Fernandina Beach, the average high-temperature in March is relatively the same as in February - a pleasant 70.9°F (21.6°C). Weather in March »

Weather in April

April is a warm spring month in Fernandina Beach, Florida, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 76.8°F (24.9°C). In Fernandina Beach, the average high-temperature slightly increases, from a pleasant 70.9°F (21.6°C) in March, to a moderately hot 76.8°F (24.9°C). Weather in April »

Weather in May

The last month of the spring, May, is another warm month in Fernandina Beach, Florida, with average temperature fluctuating between 69.4°F (20.8°C) and 82.8°F (28.2°C). In May, the average high-temperature slightly increases, from a moderately hot 76.8°F (24.9°C) in April, 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 average temperature ranging between min 75°F (23.9°C) and max 87.6°F (30.9°C). In Fernandina Beach, the average high-temperature is practically the same as in May - a hot 87.6°F (30.9°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Fernandina Beach, Florida, with average temperature varying between 77°F (25°C) and 89.6°F (32°C). July is the warmest month, with an average high-temperature of 89.6°F (32°C) and an average low-temperature of 77°F (25°C). The average heat index is evaluated at a blistering 108.1°F (42.3°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Fernandina Beach, Florida, with average temperature varying between 77.7°F (25.4°C) and 88.9°F (31.6°C). In Fernandina Beach, the average high-temperature is essentially the same as in July - a still hot 88.9°F (31.6°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Fernandina Beach, Florida, with average temperature ranging between min 75°F (23.9°C) and max 85.3°F (29.6°C). In Fernandina Beach, the average high-temperature in September is essentially the same as in August - a moderately hot 85.3°F (29.6°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Fernandina Beach, Florida, with average temperature fluctuating between 67.6°F (19.8°C) and 79.2°F (26.2°C). In October, the average high-temperature marginally drops, from 85.3°F (29.6°C) in September, to a still warm 79.2°F (26.2°C). Weather in October »

Weather in November

November, the last month of the autumn, in Fernandina Beach, is another pleasant month, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 70.7°F (21.5°C). In Fernandina Beach, the average high-temperature marginally drops, 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

The first month of the winter, December, is also an enjoyable month in Fernandina Beach, Florida, with average temperature fluctuating between 66.2°F (19°C) and 54.1°F (12.3°C). In Fernandina Beach, the average high-temperature is relatively the same as in November - a comfortable 66.2°F (19°C). Weather in December »
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FAQ

What is the coldest month in Fernandina Beach?

With an average high-temperature of 62.1°F (16.7°C) and an average low-temperature of 48.7°F (9.3°C), January is the coldest month in Fernandina Beach, Florida.

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.

What is the driest month in Fernandina Beach?

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

When does it snow in Fernandina Beach?

The only month with snowfall in Fernandina Beach, Florida, is January.

How many days does it snow in Fernandina Beach?

In Fernandina Beach, Florida, during the entire year, snow falls for 0.3 days.

What is the snowiest month in Fernandina Beach?

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

What is the month with the least sunshine in Fernandina Beach?

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

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

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

When it does not snow in Fernandina Beach?

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

What is the month with the coldest ocean 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?

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

What is the month with the highest UV index in Fernandina Beach?

Months with the highest UV index are May through August, with an average maximum UV index of 7.

When are the longest days in Fernandina Beach?

With an average of 14.1h of daylight, June has the longest days of the year in Fernandina Beach, Florida.

What is the warmest month in Fernandina Beach?

With an average high-temperature of 89.6°F (32°C) and an average low-temperature of 77°F (25°C), July is the warmest month.

What month has the most sunshine in Fernandina Beach?

July has the most sunshine of the year, with an average of 10.9h of sunshine.

What is the rainiest 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?

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

What is the most humid month in Fernandina Beach?

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

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

The month with the shortest days in Fernandina Beach is December, with an average of 10.2h 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").
Months with the lowest atmospheric pressure are June, August and September (29.98").

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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).
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: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

The month with the most sunshine is July (Average sunshine: 10.9h).
Months with the least sunshine are January and December (Average sunshine: 5.8).

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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

Months with the highest UV index are May, June, July and August (UV index 7).
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

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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