The weather in Santa Maria in March is hot. The average temperatures are between 20°C and 21°C.
As it is almost never rain during March 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 March 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.
Temperatures
21° / 20°
Rainy Days
0
Snowy Days
0
Dry Days
31
Rainfall
3
mm
Sun Hours
11.2
Hrs