The temperatures in Gramado in March are comfortable with low of 15°C and and high up to 26°C.
You can expect rain for roughly half of the month of March in Gramado. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Gramado in March 2025.
If you’re planning to visit Gramado in the near future, we highly recommend that you review the 14 day weather forecast for Gramado before you arrive.
Temperatures
26° / 15°
Rainy Days
10
Snowy Days
0
Dry Days
21
Rainfall
200
mm
Sun Hours
9.7
Hrs
