Skip to main content
WhenToVisitParks

Gateway National Recreation Area in July

Busy1.6× average month · best-time score 40/100

July at Gateway National Recreation Area averages a daytime high near 85°F and an overnight low around 70°F, with about 4.9" of precipitation. Visitation runs about 1.6× the park's average month, which makes July a busy month here.

Average low
70°F
Average high
85°F

Range across the year: 28°F to 85°F

Precipitation
4.9 in
Daylight
14.6 hours

Roughly 13% of the park's yearly visitors come in July: 1.1 million recreation visits in a typical year, based on National Park Service monthly counts from 1979 to 2025.

It is the single busiest month of the year at Gateway; February, the quietest, runs only about 0.6× the average — a 2-to-1 swing between high and low season.

On our Best Time to Visit score July rates 40/100 ("Poor"). Our recommended month is October: pleasant weather with noticeably thinner crowds (shoulder season).

The daily average of about 78°F is warm enough that midday heat is worth planning around. These figures are 1991–2020 NOAA climate normals from the nearest station, about 3.9 miles from the park.

July falls inside the park's busiest stretch: June, July and August together pull about 37% 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 7,696,939 recreation visits, down 13.8% from 8,929,035 in 2024.

How July compares with the months around it

MonthAvg high / lowCrowdsBest-time score
June79°F / 64°F1.4× Busy56 Fair
July85°F / 70°F1.6× Busy40 Poor
August83°F / 69°F1.5× Busy42 Poor

All twelve months at Gateway, with the best time to visit.

Things to do at Gateway in July

The National Park Service tags 3 Gateway activities for summer. Each links to the park's own page for it.

Reviewed by WhenToVisitParks Editorial Team · Updated

Frequently Asked Questions

July averages a daytime high near 85°F and an overnight low around 70°F at Gateway National Recreation Area, with about 4.9 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 3.9 miles from the park, so conditions inside the park can differ, especially at other elevations.

July is busy at Gateway National Recreation Area (about 1.6× the average month). Our best-time score rates it "Poor" at 40/100. Our recommended month is October.

The busiest month is July and the quietest is February. July sits at about 1.6× the park's average, or 13% of annual visitation.

A typical July sees about 1.1 million recreation visits at Gateway National Recreation Area, based on National Park Service monthly counts from 1979–2025.

Where to stay near Gateway in July

Booking a July trip to Gateway National Recreation Area? Compare hotels, cabins and vacation rentals near the park with live July availability and prices.

Top-rated places to stay near Gateway

Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.

Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.

Visiting Gateway in July?

Get crowd forecasts and lodging deals for Gateway by email. No spam, unsubscribe anytime.

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.