Click on a day for an hourly weather forecast
The temperatures in California in March are comfortable with low of 12°C and and high up to 22°C.
The wather in California in March can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in California in March 2025.
If you’re planning to visit California in the near future, we highly recommend that you review the 14 day weather forecast for California before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 21° / 11° | 3 | 28 | 0 | 58 mm | Good | California in January |
| February | 20° / 11° | 2 | 27 | 0 | 56 mm | Good | California in February |
| March | 22° / 12° | 2 | 29 | 0 | 34 mm | Good | California in March |
| April | 24° / 13° | 1 | 29 | 0 | 18 mm | Perfect | California in April |
| May | 25° / 15° | 0 | 31 | 0 | 4 mm | Perfect | California in May |
| June | 27° / 17° | 0 | 30 | 0 | 1 mm | Perfect | California in June |
| July | 30° / 20° | 0 | 31 | 0 | 5 mm | Good | California in July |
| August | 31° / 21° | 0 | 31 | 0 | 3 mm | Good | California in August |
| September | 31° / 21° | 0 | 30 | 0 | 4 mm | Good | California in September |
| October | 27° / 18° | 1 | 30 | 0 | 10 mm | Perfect | California in October |
| November | 24° / 14° | 1 | 29 | 0 | 22 mm | Perfect | California in November |
| December | 19° / 11° | 3 | 28 | 0 | 66 mm | Good | California in December |