Click on a day for an hourly weather forecast
The weather in Santa Maria in May is hot. The average temperatures are between 22°C and 22°C.
As it is almost never rain during May in Santa Maria the weather is perfect for hanging out outside and exploring all that Santa Maria has to offer.
Our weather forecast can give you a great sense of what weather to expect in Santa Maria in May 2025.
If you’re planning to visit Santa Maria in the near future, we highly recommend that you review the 14 day weather forecast for Santa Maria before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 23° / 21° | 0 | 31 | 0 | 1 mm | Perfect | Santa Maria in January |
| February | 22° / 20° | 0 | 28 | 0 | 5 mm | Good | Santa Maria in February |
| March | 21° / 20° | 0 | 31 | 0 | 3 mm | Good | Santa Maria in March |
| April | 22° / 21° | 0 | 30 | 0 | 3 mm | Good | Santa Maria in April |
| May | 22° / 22° | 0 | 31 | 0 | 5 mm | Good | Santa Maria in May |
| June | 23° / 22° | 0 | 30 | 0 | 3 mm | Perfect | Santa Maria in June |
| July | 24° / 23° | 0 | 31 | 0 | 6 mm | Perfect | Santa Maria in July |
| August | 26° / 25° | 1 | 30 | 0 | 48 mm | Perfect | Santa Maria in August |
| September | 27° / 26° | 3 | 27 | 0 | 70 mm | Perfect | Santa Maria in September |
| October | 27° / 26° | 1 | 30 | 0 | 28 mm | Perfect | Santa Maria in October |
| November | 25° / 24° | 0 | 30 | 0 | 5 mm | Perfect | Santa Maria in November |
| December | 24° / 23° | 0 | 31 | 0 | 5 mm | Perfect | Santa Maria in December |