Big Cypress National Preserve in September
September at Big Cypress National Preserve averages a daytime high near 92°F and an overnight low around 76°F, with about 8.1" of precipitation. Visitation runs about 0.6× the park's average month, which makes September a quiet month here.
- Average low
- 76°F
- Average high
- 92°F
Range across the year: 55°F to 94°F
- Precipitation
- 8.1 in
- Daylight
- 12.1 hours
Roughly 5% of the park's yearly visitors come in September: about 89,000 recreation visits in a typical year, based on National Park Service monthly counts from 1989 to 2025.
It is the quietest month of the year at Big Cypress; by contrast February, the busiest, runs about 1.6× the average — so September is the easiest time to have the place largely to yourself.
On our Best Time to Visit score September rates 48/100 ("Fair"). Our recommended month is November: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 84°F is hot, with afternoons near 92°F to plan the day around. These figures are 1991–2020 NOAA climate normals from the nearest station, about 8.2 miles from the park.
Because June, July and August together draw about 17% of annual visitors, choosing September instead steps outside that summer crush — the single biggest lever on how crowded the park feels.
You'll have about 12.1 hours of daylight in September to explore — between the 10.4-hour midwinter low and the 13.6-hour summer high.
Park-wide, 2025 drew 2,262,731 recreation visits, up 2.1% from 2,216,708 in 2024.
Across the past decade overall visitation has risen about 135.4%, so a September visit is likely to feel busier than it did a few years ago.
How September compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| August | 94°F / 76°F | 0.7× Quiet | 48 Fair |
| September | 92°F / 76°F | 0.6× Quiet | 48 Fair |
| October | 89°F / 71°F | 0.7× Quiet | 61 Good |
All twelve months at Big Cypress, with the best time to visit.
Things to do at Big Cypress in September
The National Park Service tags 10 Big Cypress activities for fall. Here are 8 of them. Each links to the park's own page for it.
- Fire Prairie Trail · 1-3 hours
- Florida National Scenic Trail · 2-5 days
- Gator Hook Trail · 2-4 hours
- H.P. Williams Wayside Park · 10-30 minutes
- Loop Road Scenic Drive · 1-3 hours
- Nathaniel P. Reed Visitor Center · 5-60 minutes
- Stargazing in Big Cypress
- The Deep Lake Trail · 30-90 minutes
Frequently Asked Questions
September averages a daytime high near 92°F and an overnight low around 76°F at Big Cypress National Preserve, with about 8.1 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 8.2 miles from the park, so conditions inside the park can differ, especially at other elevations.
September is quiet at Big Cypress National Preserve (about 0.6× the average month). Our best-time score rates it "Fair" at 48/100. Our recommended month is November.
The busiest month is February and the quietest is September. September sits at about 0.6× the park's average, or 5% of annual visitation.
A typical September sees about 89,000 recreation visits at Big Cypress National Preserve, based on National Park Service monthly counts from 1989–2025.
Where to stay near Big Cypress in September
Booking a September trip to Big Cypress National Preserve? Compare hotels, cabins and vacation rentals near the park with live September availability and prices.
Top-rated places to stay near Big Cypress
Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.
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See the full ranking of the best national parks to visit in September.
Source: National Park Service Visitor Use Statistics (1989–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.