I’m seeing it on this site. Is this an automated conversion from celsius and we need to wait for a confirmation of some kind?
This would be number 10 if it’s official.
Might be a rounding error still. They should reach it though since they were 1 degree warmer than yesterday at the 2:53 hourly measurement.
SEA’s all time record for 90+ degree days is 12 and today would be their tenth this Summer I believe.