2026 Compare Cities Climate:
Siesta Key, FL vs Fernandina Beach, FL

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Highlights
- Fernandina Beach has 10.5% less rainy days than Siesta Key.
- Fernandina Beach has 11.6% less Sunny Days than Siesta Key.
- On the BestPlaces comfort index, Fernandina Beach scores 5.9% better than Siesta Key
 Siesta Key, FLFernandina Beach, FLUnited States
 Rainfall  Unlock4838
 Snowfall0  Unlock28
 Precipitation  Unlock110106
 Sunny251  Unlock205
 Avg. July High  Unlock9186
 Avg. Jan. Low52  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index6.7  Unlock4.3
 Elevation  Unlock102443
Reviews for Siesta Key    2 Reviews

May through October is another story! Heat, humidity and mozzies with 4 inch wingspans. Welcome to the Gulf  More

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Over 19 years ago

like any sub-tropical paradise, the climate is the best and the worst all rolled into one. Today is Dec. 28th, 2007, the temperature is 82, the breeze is on, life is as  More

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Reviews for Fernandina Beach    8 Reviews

We traveled the entire east and west coasts of Florida and the entire east coast of Georgia. We LOVED St. Marys GA. but decided on Amelia Island... Mainly because AI has  More

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Over 6 years ago

There is no place in Florida like Amelia Island, Fernandina Beach. The beach is beautiful.. But, best of all are the people. Real Southern hospitality... Southern charm  More

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Over 12 years ago

Came back to Fernandina after a long hiatus. Fernandina has always been a magical place, but many things are getting better. The restaurant scene has improved  More

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