Crowd snapshot.
July averages about 91,000 recreation visits in the five-year mean, roughly 96% of June. June and July are the two busiest months of the year. Reservations are the pinch point. NPS strongly recommends campground reservations in the busy summer months, Fern Canyon parking spots often go quickly after release, and the Lady Bird Johnson Grove lot is typically full from 11 a.m. to 4 p.m. in summer. Arrive early or late for that grove.
| Field | Value |
|---|---|
| July recreation visits (5-yr mean) | 91,104 |
| Share of June's peak | 96% |
| Crowd band | peak |
| Park's busiest month (5-yr mean) | June |
| Park's quietest month (5-yr mean) | December |
Weather snapshot.
The Klamath station averages a July high near 66.2°F and a low near 52.7°F, the warmest average low of the year, with about 0.3 inches of precipitation, the lowest of any month. NPS says summer fog seeps up the river canyons and keeps the coast redwoods moist, while inland stays warmer and sunnier. In the Bald Hills, NPS says summer is much hotter than along the coast. Bring layers for the coast and water for the hills.
| Field | Value |
|---|---|
| Average high (°F) | 66.2 |
| Average low (°F) | 52.7 |
| Precipitation (inches) | 0.26 |
| Snowfall (inches) | 0.0 |
| Weather band | shoulder |
| Station | Klamath, CA at 28 ft |
Access snapshot.
In July, plan your reservations first. The Fern Canyon parking reservation is required for each vehicle, online only, in advance or the day before. The Tall Trees Trailhead needs its own free reservation. Book the four campgrounds on ReserveCalifornia. Davison Road to Fern Canyon doesn't permit RVs over 24 feet or trailers, Howland Hill Road is too narrow for RVs, and Bald Hills Road isn't recommended for them; the Newton B. Drury Scenic Parkway takes any vehicle. Check the NPS conditions page for trail and road notes. Redwood National Park charges no entrance fee.
| Field | Value |
|---|---|
| July access score (0-100) | 100 |
| Road notes | U.S. 101 and the main park roads have no closing season. The Newton B. Drury Scenic Parkway is often closed for days in winter by fallen trees or ice, and closes to cars on the first Saturday of each month from October to May; NPS's scenic drives page says Cal-Barrel Road is closed to vehicles in winter |
| Verify current road, campground, and permit status | Official NPS Redwood conditions page |
Seasonal events.
July sits between elk calving and the rut, but elk still graze near Orick, Elk Meadow, and Elk Prairie, so keep 25 yards back. Fern Canyon's footbridges are in, and the 1-mile loop takes about 45 minutes, with 150 feet of gain. The ranger-guided Junior Ranger program for ages 7 to 12 runs through August; check the park calendar or an information center for times. NPS says a few gray whales stay off the park through summer, so an overlook stop can still pay off.
Audience verdict.
July suits summer travelers who want dry weather and everything open. The tradeoff is near-peak crowds and tight reservations, so lock in campsites and day-use reservations early. Families get the footbridges in Fern Canyon and the ranger-guided Junior Ranger program. RV travelers should check each road's limits before they go. Visitors who can shift to September trade July's crowds for warmer average highs and about a fifth fewer visits.
Common questions.
Is July a good time to visit Redwood?
July runs the busiest time of year at Redwood, about 96% of the June peak, with mild shoulder-season weather (average highs near 66°F). Expect the year's heaviest crowds.
How crowded is Redwood in July?
July averages about 91,104 recreation visits, roughly 96% of Redwood's busiest month (June). That puts it among Redwood's busiest months.
How much of Redwood is open in July?
In a typical July, about 100% of Redwood's road network (weighted by how important each route is) is open to wheeled vehicles. Road-opening dates shift year to year, so check the official NPS page for current conditions before you go.
Methodology
Monthly recreation visits come from the official NPS Visitor Use Statistics Data Package, 2025 on NPS IRMA Stats; the statistic shown is Recreation Visits (Redwood National Park), the 5-year mean for 2021-2025. These counts cover Redwood National Park (the NPS-administered lands); the three cooperatively managed California state parks are counted separately, and the 2024-2025 totals reflect an improved NPS counting method rather than real growth, so the reliable timing signal is the month-to-month share of the peak. Climate normals come from NOAA NCEI's 1991-2020 U.S. Climate Normals at Klamath, CA (station USC00044577, 28 ft elevation, coastal lowland). The access score weights how much of the road network is typically drivable that month; Redwood's main roads have no closing season, so the winter dip is our estimate of the Newton B. Drury Scenic Parkway's winter storm closures and first-Saturday Bike and Hike Days. Seasonal specifics (the Fern Canyon reservation window, Mill Creek Campground's season, visitor center hours) can change; confirm current details on the official NPS Redwood page before booking. Independent site, not affiliated with the National Park Service.
Independent site. Not affiliated with or endorsed by the National Park Service. Data comes from the official NPS Visitor Use Statistics Data Package, 2025; editorial analysis is ours. The NPS Arrowhead and other NPS marks are not used.