Why is it still windy?

July 11, 2008


Erica's Answer:

The southern branch of the jet stream is also referred to as the "subtropical jet stream". So you're half right- we've gotten rid of one jet, but occasionally have been plagued by another one!

As far as the wind goes, it's not always so closely tied to the action in the jet stream. Windy conditions, especially in the summer, can also result from thunderstorm activity nearby. And, any time we experience a big change in atmospheric pressure (whether it rapidly drops or rises), you're bound to feel an increase in the wind flow.

- Erica

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