Historical weather data, all-time temperature records, and monthly climate averages for Avocado Heights, CA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
No specific date was provided, so here's what defines this place historically: Avocado Heights has logged weather data since 1993, giving over three decades of context for any day of the year. That's enough history to know when conditions are running hot, cold, or right on script.
Avocado Heights plays it extreme when it wants to — the thermometer hit a scorching 118° on July 6, 2018, and plunged to 29° on January 14, 2013. That's an 89-degree swing between the all-time high and low, a reminder that this inland Southern California community is no stranger to temperature drama.
Summer is the main event here, with late August through early September averaging highs of 97° — the hottest stretch of the year. If you're heat-averse, aim for late December, when highs ease to a comfortable 67°. Rainfall is scarce year-round, and even the wettest week of the year, in early January, averages essentially nothing.