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Does hot weather make cars and buses give off my pollution? Or does it just feel that way for other reasons?
Tailpipe emissions shouldn't be unaffected much if at all by ambient temperature, but sunlight can transform them into more unpleasant secondary pollutants.
gbj_tester
@Hovis
Does hot weather make cars and buses give off my pollution? Or does it just feel that way for other reasons? I could barely breathe during my ride home through the city yesterday, its bloody disgusting.