Air Quality


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Park Place, Exeter, California
Updated: Sunday, September 20 2020 - 3:41 PM PDT
136 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

137
50.09 μg/m3

132
48.03 μg/m3

115
41.37 μg/m3

107
37.92 μg/m3

106
37.38 μg/m3

141
51.89 μg/m3

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

144
52.79 μg/m3

139
51 μg/m3

122
44.23 μg/m3

114
40.72 μg/m3

112
39.92 μg/m3

148
54.75 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: Sunday, September 20 2020 - 3:40 PM PDT

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

Pollutant Type Air Quality Level Latest Concentration
Ozone Moderate 66 ppb  air-quality-moderate.png

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Today's AQI Forecast

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Hourly AQI (combined PM and Ozone)

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