| Term: | Polar high |
| Definition: |
1. Same as arctic high. 2. Same as subpolar high. AMSglossary
Surface area of atmospheric high pressure located at about 90 North and South latitude. These high pressure systems produced by vertically descending air currents from the polar vortex. PhysicalGeography GCW |
| Term: | Polar high |
| Definition: | 1. Same as arctic high. 2. Same as subpolar high. |
| Term: | Polar high |
| Definition: | Surface area of atmospheric high pressure located at about 90 North and South latitude. These high pressure systems produced by vertically descending air currents from the polar vortex. |