Weather · Seattle, United States
Seattle Weather in March
Seattle in March runs 10°C / 3°C with 87mm of rain, a reasonable time to visit.
Avg high
10°C
50°F
Avg low
3°C
37°F
Rainfall
87mm
#6 wettest of 12
What to pack
Warm layers and a proper coat. Bring a compact umbrella for the odd shower.
Timing a trip around the weather? A Local Friend in Seattle builds it around the season for you.