Record Cold in the Mesosphere — Spaceweather.com

June 9, 2020: It’s getting cold in the mesosphere. Very cold. „At polar latitudes (60N-80N) temperatures have been breaking 14-year records in the last few days,“ reports Lynn Harvey of the University of Colorado Laboratory for Atmospheric and Space Physics. This development is causing noctilucent clouds (NLCs) to spill out of the Arctic to middle […]

Record Cold in the Mesosphere — Spaceweather.com