“Michael Mann, a high-profile Pennsylvania State University climate scientist who has drawn criticism from the right wing, is coming to Philadelphia for a new job”
Michael Mann, high-profile Penn State University climate scientist, will start at Penn
I was living in Philadelphia this week in 2018. It was the coldest and snowiest spring on record there.
March 21, 2018
But it wasn’t always like that in Philadelphia. On March 21, 1921 the Eastern US was having a heatwave.
21 Mar 1921, 1 – Edmonton Journal at Newspapers.com
04 Sep 1921, 61 – New York Herald at Newspapers.com
Prior to data tampering by NOAA, 2021 was the second warmest year in the US.
Afternoon temperatures in 1921 were second highest after 1934.
