Historical weather data, all-time temperature records, and monthly climate averages for Moorpark, CA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 4th in Moorpark typically delivers a mild spring day, with highs averaging 67° and lows around 47°. There's only a 14% chance of rain, though the date has seen its share of range — from a toasty 83° back in 1960 down to a chilly 39° overnight in 1964.
Moorpark's weather has real teeth at the extremes: the thermometer once hit 108° on October 9, 2015, and bottomed out at 25° on January 14, 1963. The wettest single day on record dropped nearly five inches of rain — 4.91" on March 20, 2011.
Moorpark runs remarkably mild year-round, with monthly average highs spanning just 67° in winter to 78° in September — the warmest stretch of the year. If you're chasing sunshine, late summer through early fall is your window; if you want to avoid rain, skip late January, which averages the most precipitation at 0.81" per week.