Fernandina Beach Weather in August

August in Fernandina Beach sees daytime temperatures around 32°C (90°F) and lows of 24°C (75°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.

Rainfall in Fernandina Beach in August

The month brings the heaviest rain of the year, often in intense bursts. Make sure to have a poncho to stay dry during the showers. Analyzing past climate data, one can expect approximately 17 days of rain, averaging 157 mm (6.2 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Fernandina Beach in August

Daytime highs in Fernandina Beach in August reach 32°C (90°F), with nights around 24°C (75°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably. Note that these temperatures are average, but some days may be hotter. Dress in cool, breathable fabrics to stay comfortable in the heat.

Sunshine in Fernandina Beach in August

With approximately 261 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

August in Fernandina Beach has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.