VERY UNHEALTHY to Live Here + Breathe Dirty DANGEROUS AIR > It's a THREAT TO PUBLIC HEALTH

Phoenix Forecast

Air Quality UPDATED: Mon. Jul 9, 2018 10:41 AM

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This report is updated Monday through Friday and is valid for areas within and bordering Phoenix, Arizona

Today | Monday 7/9/2018

217

PM₁₀

Health Statement: Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
Notice:Haze and Afternoon Blowing Dust

Tomorrow | Tuesday 7/10/2018

130

PM₁₀

Health Statement:Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
Notice:Haze and Afternoon Blowing Dust

Extended | Wednesday 7/11/2018

108

PM₁₀

Health Statement:Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
Notice:Haze and Afternoon Blowing Dust

Extended | Thursday 7/12/2018

97

Ozone

Health Statement:Unusually sensitive people should consider reducing prolonged outdoor exertion.

Extended | Friday 7/13/2018

84

Ozone

Health Statement:Unusually sensitive people should consider reducing prolonged outdoor exertion.

Air Pollutant Breakdown

Pollutant	Yesterday 7/8/2018	Monday 7/9/2018	Tuesday 7/10/2018	Wednesday 7/11/2018	Thursday 7/12/2018	Friday 7/13/2018
O3	108	80	93	93	97	84
CO	4	8	8	8	7	8
PM10	240	217	130	108	69	56
PM2.5	127	140	90	71	49	42

O3 = Ozone, CO = Carbon Monoxide, PM10 = Particles 10 microns and smaller, PM2.5 = Particles smaller than 2.5 microns