
It was the most intense heat wave ever experienced in
Here is the list of records that stood, and the many more that didn’t:
Records Broken:
-All Time Record High for
-All Time Record Warmest Low Temperature For
Old Record: 69, set on the night before and on 9/2/74.
-Warmest 7-Day Stretch In
-Daily Record High (Tied) July 28: 97 degrees (last set 1988)
-Daily Record High July 29: 103 degrees (old record 95, 1971)
-Daily Record High July 30: 96 degrees (old record 94, 1960)
Records Nearly Broken:
-Consecutive Days at 90 or greater: 4; second place. (Record: 5, August 1981) (Note that we were a degree short in tying as it was 89 the day before it began.)
-Consecutive Days at 85 or greater: 6; tie third place. (Record: 9, set twice, most recent Aug 5-13, 1977)
-Consecutive Days at 80 or greater: 7 (current); not in top 3. (10 gets into Top 3, record 15. Forecast calls for getting to 10 or 11)
-Warmest July Average High Temperature: 80.97; second place. (record: 81.42 in 1958).
-Driest July at Sea-Tac: 0.06"; tie fourth. (Record: 0)
-Number of days over 90 in July: 5 (Record: 7, 1958)