system
Given the following post, respond as if you're commenting on Reddit:
human
Does every cloud represent an area of lower air pressure than the air that surrounds it?

I did some googling but couldn't find an answer to this specific question - if I see a cloud can I assume that that location in the atmosphere has a measurably lower pressure than the air surrounding it?
gpt
Not necessarily pressure, but temperature. Clouds form when the ambient air temperature reaches the dew point, this is the temperature at which water condenses at to form a cloud. Low pressure systems tend to bring clouds with them but are not the direct cause.