Elev 1220ft 33.45 °N, 112.07 °W

Phoenix, AZ

99 F Chungs Test Station Station | Report | Change

Air Quality Index

Today:
Good

Help keep air quality good by biking to work and enjoying outdoor activities.

AQI:
47
Dominant Pollutant:
OZONE

High concentrations of ozone can cause headaches and irritate the lungs and airways, aggravating conditions such as asthma and chronic bronchitis.

AQI Source: EPA AirNow - Arizona Department of Environmental Quality

Air Quality Forecast:
Main Pollutant:
Tuesday
No Data
Wednesday
No Data
Thursday
No Data
purple air monitor

Keep you and your family safe

Monitor your outdoor air with an air pollution monitor from PurpleAir.

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Current
none

: No Report

Today
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Air Quality & Health Tips

carpool

Carpooling reduces particulates in the air and additional unhealthy pollutants by half!

pollen

Pollen counts are highest on warm days. Best times to be outdoors is in the early morning when dew is still on the plants.

U.S. Counties Health Map & Air Pollution Monitors

Good
Moderate
Unhealthy if Sensitive
Unhealthy
Very Unhealthy
Hazardous
12
35
55
150
250
300+
Fine Particulate Matter PM2.5*
Is an air pollutant that is a concern for people's health when levels are high. PM2.5 are tiny particles in the air which reduce visibility and cause the air to appear hazy when levels are elevated.
Learn more about air pollution and your health

Nearby Pollution Monitors

ID
Location
Time
Type
Level (µg/m3)
LAZMESA16
Mesa, AZ
8:01 PM
PM2.5
1.2
LAZMESA16
Mesa, AZ
8:01 PM
PM10
1.45
LAZCHAND5
Chandler, AZ
8:02 PM
PM2.5
6.02
LAZCHAND5
Chandler, AZ
8:02 PM
PM10
6.02
LAZPHOEN46
Phoenix, AZ
8:01 PM
PM10
1.02

Pressure

Current: 29.8 in .

ok
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UV Index

Current
very high
Current
10
Select Skin Type

-World Health Organization

very high risk of harm from unprotected sun exposure. Limit sun exposure to 8-20 minutes. Apply skin protection factor (SPF) 30+, wear protective clothing (hat and UV-A&B sunglasses), and avoid being in the sun between 10am to 4pm.