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The Seattle Tacoma Airport Temperature Sensor is Running Too Warm: Again

by Cliff Mass, July 25, 2018 in CliffMassWeatherCimateBlog


There appears to be a problem with the temperature sensor at Seattle-Tacoma Airport:  it seems to be running several degrees too warm.

This is not the first time this has happened.   And excessively warm temperatures at airport stations seems to be a growth industry around here.   In a previous blog I talked about the problem at Yakima–which has been fixed.   Ellensburg is running too warm as well.

But this blog will be about Seattle-Tacoma Airport, whose official NWS/FAA temperature sensor is located between two of the runways.

Why should you care about this?