Malibu weather in September 2025

The weather in Malibu in September is hot. The average temperatures are between 20°C and 27°C.

As it is almost never rain during September in Malibu the weather is perfect for hanging out outside and exploring all that Malibu has to offer.

Our weather forecast can give you a great sense of what weather to expect in Malibu in September 2025.

If you’re planning to visit Malibu in the near future, we highly recommend that you review the 14 day weather forecast for Malibu before you arrive.

Temperatures

27° / 20°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

11.9

Hrs

Explore the weather in Malibu in other months

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	20° / 11°	3	28	72 mm	Good	Malibu in January
February	19° / 11°	2	26	57 mm	Good	Malibu in February
March	20° / 11°	2	29	41 mm	Good	Malibu in March
April	21° / 13°	1	29	15 mm	Good	Malibu in April
May	22° / 14°	1	30	11 mm	Good	Malibu in May
June	24° / 16°	0	30	5 mm	Perfect	Malibu in June
July	26° / 18°	1	30	14 mm	Perfect	Malibu in July
August	27° / 19°	0	31	8 mm	Perfect	Malibu in August
September	27° / 20°	0	30	11 mm	Perfect	Malibu in September
October	25° / 17°	1	30	14 mm	Perfect	Malibu in October
November	23° / 14°	1	29	22 mm	Perfect	Malibu in November
December	19° / 11°	3	28	49 mm	Good	Malibu in December