Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall days in January
- Average sea temperature in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
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).Humidity
The average relative humidity in January in Fernandina Beach is 73%.Rainfall
The month with the least rainfall is January, when the rain falls for 9.6 days and typically collects 1.3" (33mm) of precipitation.Snowfall
January is the only month when snow falls. January has the most snowfall days of the year in Fernandina Beach, Florida. Snow falls for 0.3 days.Ocean temperature
In Fernandina Beach, the average seawater temperature in January is 58.6°F (14.8°C).Note: In 58.6°F (14.8°C), even brief exposure to 55.4°F (13°C) feels biting, and anything less than 50°F (10°C) risks cold shock and impaired breathing, considering one's health.
Daylight
In Fernandina Beach, the average length of the day in January is 10h and 26min.On the first day of the month, sunrise is at 7:23 am and sunset at 5:35 pm. On the last day of January, in Fernandina Beach, sunrise is at 7:17 am and sunset at 6:00 pm EST.
Sunshine
The months with the least sunshine are January and December, with an average of 5.8h of sunshine.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index in Fernandina Beach. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: During January, 4 as the daily maximum UV index converts into the following advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Boost your sun resistance with garments that are densely woven yet spacious. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Fernandina Beach?
What is the usual temperature for Fernandina Beach in January?
What is the average humidity in January in Fernandina Beach?
What is the driest month in Fernandina Beach?
How much does it rain in Fernandina Beach in January?
When does it snow the most in Fernandina Beach?
When does it start snowing in Fernandina Beach?
How cold is the water in January in Fernandina Beach?
What is the average length of the day in January in Fernandina Beach?
What time are sunrise and sunset in January in Fernandina Beach?
What are the months with the least sunshine in Fernandina Beach?
How long on average sun shines in January in Fernandina Beach?
What are the months with the lowest UV index in Fernandina Beach?
What is the UV index reading in January in Fernandina Beach?
Average temperature in January
Fernandina Beach, FL
- Average high temperature in January: 62.1°F
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).
- Average low temperature in January: 48.7°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 in January
Fernandina Beach, FL
- Average pressure in January: 30.14"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 in January
Fernandina Beach, FL
- Average wind speed in January: 8.4mph
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 in January
Fernandina Beach, FL
- Average humidity in January: 73%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in January
Fernandina Beach, FL
- Average rainfall in January: 1.3"
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 in January
Fernandina Beach, FL
- Average rainfall days in January: 9.6 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 in January
Fernandina Beach, FL
- Average snowfall days in January: 0.3 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 in January
Fernandina Beach, FL
- Average sea temperature in January: 58.6°F
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 in January /
Average sunshine in January
Fernandina Beach, FL
- Average daylight in January: 10h and 2min
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 5min
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 in January
Fernandina Beach, FL
- Average sunshine days in January: 19.2 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 in January
Fernandina Beach, FL
- Average UV index in January: 4
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 in January
Fernandina Beach, FL
- Average cloud cover in January: 35
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 in January
Fernandina Beach, FL
- Average visibility in January: 6mi
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).
Fernandina Beach, Florida, USA
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