This year's long-range forecast for California reveals higher temperatures, peaking at 34°, indicative of a warming trend against the historical average.
Select a month and click on a day for more information
Saturday
Aug 1
31° / 22°
Sunday
Aug 2
31° / 22°
Monday
Aug 3
31° / 21°
Tuesday
Aug 4
30° / 21°
Wednesday
Aug 5
33° / 18°
Thursday
Aug 6
31° / 22°
Friday
Aug 7
33° / 23°
Saturday
Aug 8
33° / 24°
Sunday
Aug 9
34° / 24°
Monday
Aug 10
33° / 24°
Tuesday
Aug 11
32° / 24°
Wednesday
Aug 12
33° / 24°
Thursday
Aug 13
31° / 23°
Friday
Aug 14
31° / 23°
Saturday
Aug 15
34° / 23°
Sunday
Aug 16
33° / 24°
Monday
Aug 17
33° / 25°
Tuesday
Aug 18
35° / 25°
Wednesday
Aug 19
29° / 21°
Thursday
Aug 20
30° / 22°
Friday
Aug 21
29° / 22°
Saturday
Aug 22
29° / 21°
Sunday
Aug 23
28° / 21°
Monday
Aug 24
29° / 21°
Tuesday
Aug 25
30° / 21°
Wednesday
Aug 26
31° / 22°
Thursday
Aug 27
31° / 21°
Friday
Aug 28
30° / 21°
Saturday
Aug 29
30° / 21°
Sunday
Aug 30
30° / 21°
Monday
Aug 31
30° / 22°
California 30 days weather forecast
Check out our estimated 30 days weather forecast for California, this data is based on the average weather in California in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for California next to the desired date.
Weather in California for the next 30 days
Click on a day for an hourly weather forecast
California long range weather forecast - FAQ
Do you provide 30 days weather forecast for California?
You can see the next 30 weather forecast for California at the top of the page, the next 14 days (from today) are more accurate, while the other is based on average of previous years.
Can I see the weather forecast for a particular date in California?
Sure, you can select the date from the calendar above to view the forecast in California on that date.
How accurate is the long-range weather forecast for California?
Our long-range weather forecast for California is provided by using statistics from previous years. Although we cannot predict the weather months in advance, we can see an average.
Can I see a long-range weather forecast for different countries?
Yes, we provide a 14 day weather forecast and a long-range weather forecast for different countries and cities. You can search for a location in the search box at the top of the page.
Cities in California
For a more accurate weather forecast please select a city
Anaheim Fresno Los Angeles Oakland Palm Springs Riverside Sacramento San Diego San Francisco San Jose
See more locations
More about the weather in California