Click on a day for an hourly weather forecast
The temperatures in Poway in March are usually low and can range between 10°C and 20°C.
The wather in Poway 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 Poway in March 2025.
If you’re planning to visit Poway in the near future, we highly recommend that you review the 14 day weather forecast for Poway before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 20° / 10° | 2 | 29 | 0 | 56 mm | Good | Poway in January |
| February | 20° / 9° | 2 | 26 | 0 | 62 mm | Good | Poway in February |
| March | 20° / 10° | 2 | 29 | 0 | 37 mm | Good | Poway in March |
| April | 22° / 11° | 1 | 29 | 0 | 16 mm | Good | Poway in April |
| May | 23° / 12° | 1 | 30 | 0 | 14 mm | Perfect | Poway in May |
| June | 26° / 15° | 0 | 30 | 0 | 3 mm | Perfect | Poway in June |
| July | 29° / 18° | 1 | 30 | 0 | 23 mm | Good | Poway in July |
| August | 30° / 20° | 1 | 30 | 0 | 13 mm | Good | Poway in August |
| September | 29° / 19° | 1 | 29 | 0 | 14 mm | Good | Poway in September |
| October | 26° / 16° | 0 | 31 | 0 | 11 mm | Perfect | Poway in October |
| November | 23° / 13° | 1 | 29 | 0 | 30 mm | Perfect | Poway in November |
| December | 19° / 9° | 2 | 29 | 0 | 59 mm | Good | Poway in December |