Thursday, June 28, 2007


HGB Area

 

Maximum 1-hr Ozone (ppb)

Maximum 8-hr Ozone (ppb)

AQF F1

77 C78

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Statistical Model

58.3

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Human Forecast

65

-

Acutal (Observed)

60 C78

-

 

DISCUSSION

NWS said mostly BKN at Hobby but less cloudy at Galveston. Given that Hobby cloud forecast usually is not accurate, so it may be between SCT and BKN. Wind direction remains SE, but getting weaker, especially wind at Hobby and IAH. Ozone at Galveston is rising slowly. So expecting higher ozone than yesterday. High ozone around Aldine.