The weather in Olympia in April is very cold with temperatures between 4°C and 14°C, warm clothes are a must.
You can expect rain for roughly half of the month of April in Olympia. 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 Olympia in April 2025.
If you’re planning to visit Olympia in the near future, we highly recommend that you review the 14 day weather forecast for Olympia before you arrive.
Temperatures
14° / 4°
Rainy Days
9
Snowy Days
0
Dry Days
21
Rainfall
150
mm
Sun Hours
7.8
Hrs
