Fernandina Beach Weather in May
May in Fernandina Beach sees daytime temperatures around 28°C (82°F) and lows of 20°C (68°F) at night. With around 84 mm (3.3 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Fernandina Beach in May
Rain is expected on roughly 8 days, totalling around 84 mm (3.3 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Fernandina Beach in May
Fernandina Beach has perfect weather in May, with days reaching 28°C (82°F) and nights cooling to 20°C (68°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 20°C (68°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Fernandina Beach in May
Expect sunny days throughout the month, with an estimated 301 hours of sunshine. This makes it a pleasant time to visit Fernandina Beach.If your ideal day consists of dry skies and pleasant temperatures, March, April, May, October, November and December typically offer the best circumstances for Fernandina Beach.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Fernandina Beach's climate page.
Fernandina Beach Temperature in May
Min Temperature
20°C (68°F)
Max Temperature
28°C (82°F)
Chance of Rain
27%
Precipitation
84 mm (3.3 in)
Rainy days
8 days
Humidity
73% *
Sunshine
301 hours *
Percentage Sunshine
72% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Fernandina Beach typically stay consistent throughout May, with daily highs averaging around 28°C (82°F). Nights are pleasant, with lows typically ranging from 17°C (63°F) to 21°C (70°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Fernandina Beach in May
Browse day-by-day weather records for Fernandina Beach spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Fernandina Beach historical weather extremes in May
Based on 50 years of weather observations in Fernandina Beach between 1976 and 2026, these are the recorded extremes.
- The hottest May day on record in Fernandina Beach reached 37°C (99°F) (May 11, 2017).
- The coldest May day was on May 1, 1999, with a maximum of 15°C (59°F).
- Fernandina Beach registered its coldest May night on May 8, 1992, with temperatures dropping to 8°C (46°F).
Best Places in the United States of America in May
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →
perfect weather
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unpleasant
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What to Wear in Fernandina Beach in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Fernandina Beach in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Fernandina Beach's climate page.
Temperature Rainfall Sunshine Humidity
See the full Fernandina Beach climate overview or explore weather in the United States of America.
