The weather in Astoria in March is very cold with temperatures between 4°C and 9°C, warm clothes are a must.
You can expect rain for roughly half of the month of March in Astoria. 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 Astoria in March 2025.
If you’re planning to visit Astoria in the near future, we highly recommend that you review the 14 day weather forecast for Astoria before you arrive.
Temperatures
9° / 4°
Rainy Days
14
Snowy Days
0
Dry Days
17
Rainfall
189
mm
Sun Hours
2.8
Hrs
