The weather in Santa Maria in October is very hot. The average temperatures are between 78°F and 80°F, drinking water regularly is advisable.
You can expect a few rainy days in Santa Maria during October, but usually the weather is comfortable in October.
Our weather forecast can give you a great sense of what weather to expect in Santa Maria in October 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
80° / 78°
Rainy Days
1
Snowy Days
0
Dry Days
30
Rainfall
1.1
in
Sun Hours
11.3
Hrs