Air Quality


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Park Place, Exeter, California
Updated: Thursday, January 21 2021 - 9:18 PM PST
105 Unhealthy for Sensitive Groups

101-150: Members of sensitive groups may experience health effects if they are exposed for 24 hours. The general public is not likely to be affected with 24 hours of exposure.

This number is the current air quality index for PM2.5, fine particulate matter. This AQI is derived from the 10 Minute Average values of the two PM sensors housed inside the PurpleAir device.

PurpleAir map - Park Place

Sensor 1

91
30.95 μg/m3

95
33.22 μg/m3

94
32.33 μg/m3

89
30.08 μg/m3

77
24.23 μg/m3

93
31.93 μg/m3

Real-time 10 minutes 30 minutes 1 hour 6 hours 24 hours
Sensor 2

99
35.14 μg/m3

115
41.07 μg/m3

127
45.92 μg/m3

118
42.29 μg/m3

90
30.78 μg/m3

108
38.48 μg/m3

Real-time 10 minutes 30 minutes 1 hour 6 hours 24 hours

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Real-time PurpleAir script courtesy of Saratoga Weather.
AQI chart generated by Weather Display software.



Visalia, California
Updated: Thursday, January 21 2021 - 9:15 PM PST

Ozone (O3), in parts per billion (ppb)

Pollutant Type Air Quality Level Latest Concentration
Ozone Good 8 ppb  air-quality-good.png

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Today's AQI Forecast

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Hourly AQI (combined PM and Ozone)

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