Observed average surface pressure and
winds during July
Low over SW US.
How is a thermal low
Would you expect the depth of a "thermal low" to be
shallow or deep, extending through the depth of the troposphere?
An example of a "cold-core" low is a mid-latitude
cyclone. Would you expect a cold-core low to be shallow or deep?
A subtropical high is an example of a "warm-core"
high. Would you expect a warm-core high to be shallow or deep?
- An arctic high is an example of a "cold-core"
high. Would you expect a cold-core high to be shallow or deep?
Check out the 500 mb
hemispheric chart to identify any of these semi-permanent
or seasonal highs and lows....