Trailwind
National Park · CA

Channel Islands

Spring for wildflowers; summer calm seas
Best seasonApr–Oct
EntranceFree
Campgrounds8
Fly intoLAX · SBA
When to go · season and historical weather

Sweet spotPeak May–Sep. Go in Apr, Oct for similar weather.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Bar height shows the season; shaded months are the window to go. Select a month for historical weather.
Weather data & source

2018–2023 averages, not a forecast. Wet days estimate days with at least 1 mm of rain or snow using a calibrated ERA5 threshold. Contains modified Copernicus Climate Change Service information. Weather data by Open-Meteo.com (AWS Open Data, CC BY 4.0). Sunny share of daylight does not describe nighttime visibility. Season bars and highlighted months are separate from these weather averages. ERA5 via Open-Meteo AWS Open Data

On the map
Map showing the location of Channel Islands

When to go

In general, the islands have a Mediterranean climate year-round. Temperatures are relatively stable, with highs averaging in the mid-60s (°F) and lows in the low-50s. However, there are seasonal differences that visitors should take into consideration when visiting the park. In addition, visitors also should be aware that ocean and weather conditions vary considerably from day-to-day and island-to-island. For more information visit: http://www.nps.gov/chis/planyourvisit/weather.htm

Know before you go

No entrance fee8 campgrounds · 8 reservableFly into LAX or SBA
Check current conditions with NPS →

Campgrounds

In and around Channel Islands, reservable sites first.