Climate and monthly weather forecastFernandina Beach, FL
Climate and monthly weather forecast
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 »Updated: Feb 10, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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).
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.
In Fernandina Beach, during the entire year, the rain falls for 185.3 days and collects up to 35.87" (911mm) of precipitation.
The only month with snowfall is January.
The month with the most snowfall days in Fernandina Beach is January, when snow falls for 0.3 days.
Throughout the year, in Fernandina Beach, there are 0.3 snowfall days.
The months with the least sunshine in Fernandina Beach, Florida, are January and December, with an average of 5.8h of sunshine.
The months with the lowest UV index in Fernandina Beach are January and December, with an average maximum UV index of 4.
February through December are months without snowfall in Fernandina Beach, Florida.
The month with the coldest seawater in Fernandina Beach is February, with an average ocean temperature of 58.3°F (14.6°C).
March is the least humid month in Fernandina Beach, with an average relative humidity of 71%.
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.
The months with the highest UV index in Fernandina Beach are May through August, with an average maximum UV index of 7.
June has the longest days of the year, with an average of 14h and 6min of daylight.
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.
The month with the most sunshine in Fernandina Beach, Florida, is July, with an average of 10.9h of sunshine.
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.
The month with the warmest seawater in Fernandina Beach is August, with an average ocean temperature of 82.9°F (28.3°C).
With an average relative humidity of 77%, December is the most humid month 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
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).
Average pressure
Fernandina Beach, FL
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.03"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.12"Hg
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).
Average wind speed
Fernandina Beach, FL
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.3mph - Average wind speed in May:
7.8mph - Average wind speed in June:
6.9mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.4mph - Average wind speed in October:
8.3mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.2mph
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).
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%).
Average rainfall
Fernandina Beach, FL
- Average rainfall in January:
1.3" - Average rainfall in February:
1.61" - Average rainfall in March:
1.57" - Average rainfall in April:
2.28" - Average rainfall in May:
2.83" - Average rainfall in June:
4.45"
- Average rainfall in July:
4.76" - Average rainfall in August:
5.87" - Average rainfall in September:
4.49" - Average rainfall in October:
3.03" - Average rainfall in November:
1.57" - Average rainfall in December:
2.09"
The wettest month (with the highest rainfall) is August (5.87").
The driest month (with the least rainfall) is January (1.3").
Average rainfall days
Fernandina Beach, FL
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
11.2 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
14.3 days - Average rainfall days in June:
21.8 days
- Average rainfall days in July:
24 days - Average rainfall days in August:
25.6 days - Average rainfall days in September:
21 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
11.9 days
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).
Average snowfall days
Fernandina Beach, FL
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
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).
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).
Average daylight / Average sunshine
Fernandina Beach, FL
- Average daylight in January:
10h and 24min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 42min - Average daylight in June:
14h and 6min
- Average daylight in July:
13h and 54min - Average daylight in August:
13h and 12min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 36min - Average daylight in December:
10h and 12min
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).
- Average sunshine in January:
5h and 48min - Average sunshine in February:
7h and 30min - Average sunshine in March:
8h and 0min - Average sunshine in April:
9h and 24min - Average sunshine in May:
10h and 36min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
10h and 30min - Average sunshine in September:
8h and 30min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 48min
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).
Average sunshine days
Fernandina Beach, FL
- Average sunshine days in January:
19.2 days - Average sunshine days in February:
16.9 days - Average sunshine days in March:
18.6 days - Average sunshine days in April:
16.4 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
6.3 days
- Average sunshine days in July:
4.8 days - Average sunshine days in August:
3.8 days - Average sunshine days in September:
6.3 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
16.2 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is August (3.8 days).
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).
Average cloud cover
Fernandina Beach, FL
The month with the most cloud cover is December (Cloud cover 39).
The month with the least cloud cover is May (Cloud cover 27).
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).
