Fire Island National Seashore in July
July at Fire Island National Seashore averages a daytime high near 80°F and an overnight low around 70°F, with about 4.7" of precipitation. Visitation runs about 2.5× the park's average month, which makes July a very busy month here.
- Average low
- 70°F
- Average high
- 80°F
Range across the year: 26°F to 80°F
- Precipitation
- 4.7 in
- Daylight
- 14.6 hours
Roughly 21% of the park's yearly visitors come in July: about 70,000 recreation visits in a typical year, based on National Park Service monthly counts from 1979 to 2025.
That makes July the 2nd-busiest of the park's twelve months, sitting between the August peak (2.6×) and the January low (0.2×).
On our Best Time to Visit score July rates 45/100 ("Fair"). Our recommended month is May: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 75°F is a comfortable range for hiking and being outdoors all day. These figures are 1991–2020 NOAA climate normals from the nearest station, about 5 miles from the park.
July falls inside the park's busiest stretch: June, July and August together pull about 55% of the year's visitors, so a visit this month means sharing the park with the peak-season crowd.
You'll have about 14.6 hours of daylight in July to explore — between the 9.1-hour midwinter low and the 14.9-hour summer high.
Park-wide, 2025 drew 305,520 recreation visits, up 0.6% from 303,731 in 2024.
Across the past decade overall visitation has eased about 16.8%, so July may feel a touch quieter than it once did.
How July compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| June | 74°F / 63°F | 1.5× Busy | 72 Good |
| July | 80°F / 70°F | 2.5× Very busy | 45 Fair |
| August | 80°F / 69°F | 2.6× Very busy | 40 Poor |
All twelve months at Fire Island, with the best time to visit.
Things to do at Fire Island in July
The National Park Service tags 4 Fire Island activities for summer. Each links to the park's own page for it.
- Boating Fire Island · reservation required
- Birding at Fire Island
- Fishing Fire Island
- Tour the Tower!
Frequently Asked Questions
July averages a daytime high near 80°F and an overnight low around 70°F at Fire Island National Seashore, with about 4.7 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 5 miles from the park, so conditions inside the park can differ, especially at other elevations.
July is very busy at Fire Island National Seashore (about 2.5× the average month). Our best-time score rates it "Fair" at 45/100. Our recommended month is May.
The busiest month is August and the quietest is January. July sits at about 2.5× the park's average, or 21% of annual visitation.
A typical July sees about 70,000 recreation visits at Fire Island National Seashore, based on National Park Service monthly counts from 1979–2025.
Where to stay near Fire Island in July
Booking a July trip to Fire Island National Seashore? Compare hotels, cabins and vacation rentals near the park with live July availability and prices.
Top-rated places to stay near Fire Island
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 July.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.