MIKE MOSS SAYS: Allen, The relationship between upper level pressures and surface pressures can be pretty complicated in some instances, and doesn't reduce to a real simple explanation. However, in a ...
Got this tweet from Mike Adcock: “Looking at 2100 UTC (4 pm EST) observations in Mongolia, Tosontsengel is reporting 1089.5 hPa. This station is the record-holder from 2001 (1084.8 hPa) for world’s ...