Catalina Island Half-Marathon weather.
Race-day weather history for the Catalina Island Half-Marathon in Avalon.
Not collected yet
We haven't gathered past race-day weather for the Catalina Island Half-Marathon yet.
Race mornings here have averaged about 15°C (60°F) over recent years.
Weather data by Open-Meteo.com, from its historical weather archive (CC BY 4.0).