Amelia Island in October
Key facts
October on Amelia Island averages 80.1°F by day and 65.3°F at night, with the ocean at 76°F — warm. Expect 4.97″ of rain across about 5.2 wet days: a handful of wet days spread through the month.
- Average daily high to low
- Ocean temperature
- Rainfall, inches
What October actually feels like
October is the month residents would pick. The humidity breaks in the first fortnight, afternoons stay in the low eighties, the ocean is still warm from summer, and the festival calendar is at its fullest. If September has an asterisk, October is where it mostly goes away.
Swimming in warm water under dry, mild air happens in October and effectively nowhere else in the year.
The ocean in October
At 76°F the water is 3.4°F above the island’s annual average of 72.6°F. Warm enough to stay in as long as you like. The air reaches 80.1°F, a gap of 4.1°F over the sea — small enough that the water gives you no relief from the heat at all. Ocean figures are means of hourly readings at the nearest NOAA sensor with a long record, 30 km south at Mayport — see ocean temperature by month.
Rain and storms
October averages 4.97″ across about 5.2 wet days, against 49.93″ for the year. That is a handful of wet days spread through the month. October falls inside the Atlantic hurricane season, which runs 1 June to 30 November with its statistical peak in early September. That is a season, not a forecast — see our hurricane season guide for what it actually means for a booking.
What to pack
- long sleeves for the evening breeze off the water
- swimwear you will actually use — the ocean is warm this month
- insect repellent for dusk near the marsh
If the weather does not co-operate
Very little needs a plan B. Turtle nesting season closes at the end of the month. The tide matters more than the forecast for a beach day — a high tide on a narrow access leaves very little sand — so check today's tides before you commit to a stretch of beach.
Crowds and cost
Moderate, spiking around festival weekends. Book those ahead. We do not publish rates: they move constantly and we will not quote a figure we have not verified.
October against the months either side
| September | October | November | |
|---|---|---|---|
| Average high | 86°F | 80.1°F | 72.4°F |
| Average low | 73.2°F | 65.3°F | 56.1°F |
| Ocean | 82.4°F | 76°F | 70.4°F |
| Rain | 7.19″ | 4.97″ | 1.87″ |
Usually on in October
Timing is typical, not confirmed. We publish a date only once the organiser has confirmed it for the year.
Next and previous months
Planning a October trip
Part of Amelia Island weather month by month.
Frequently asked questions
- How warm is Amelia Island in October?
- October averages a high of 80.1°F and a low of 65.3°F, for a daily mean of 72.7°F. Those are NOAA 1991–2020 normals for the station on the island itself, not the airport inland.
- Can you swim in the ocean at Amelia Island in October?
- The ocean averages 76°F in October — warm. Warm enough to stay in as long as you like.
- Does it rain much in October?
- October averages 4.97″ across about 5.2 days receiving 0.10″ or more, out of 49.93″ for the year. Expect a handful of wet days spread through the month.
- Is October a risky month for hurricanes on Amelia Island?
- October falls inside the Atlantic hurricane season, 1 June to 30 November, with the statistical peak in early September. Risk in any single week is low, but it is not zero — take the refundable rate and follow the National Hurricane Center rather than a consumer forecast app.
- What is on in October?
- Amelia Island Jazz Festival, Island Hop Craft Beer Festival are typically held in October. We do not publish a date until the organiser has confirmed it for the year — check the event page for the current status.