Air quality in Portola

Air quality index (AQI) and PM2.5 air pollution in Portola

Last update at (local time)

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Pollen

What is the pollen count in Portola today?

IndexN/A
Tree pollenN/A
Grass pollenN/A
Weed pollenN/A
See pollen forecast

Weather

What is the current weather in Portola?

Weather icon
WeatherBroken clouds
Temperature32°F
Humidity74%
Wind2.5 mp/h
Pressure30 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 St Louis, Missouri

86

2 Medina, Ohio

85

3 Omaha, Nebraska

84

4 Kalamazoo, Michigan

81

5 Carter Lake, Iowa

78

6 Casa Grande, Arizona

78

7 Michigan City, Indiana

73

8 Valentine, Nebraska

69

9 Canton, Ohio

66

10 Portola, California

66

(local time)

SEE WORLD AQI RANKING

live Portola aqi ranking

Real-time Portola air quality ranking

#stationUS AQI
1 East Plumas Avenue

97

2 West Street 2

86

3 East Sierra Avenue

80

4 Portola - Gulling Street

66

5 6170-6160 Buena Vista Lane

41

6 5499-5319 Grizzly Road

8

7 Gold Star

4

(local time)

SEE WORLD AQI RANKING

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US AQI

66

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Portola?

Air pollution levelAir quality indexMain pollutant
Moderate 66 US AQItrendPM2.5
PollutantsConcentration
PM2.5
19.2µg/m³trend
!

PM2.5

x3.8

PM2.5 concentration in Portola is currently 3.8 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Portola?

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Sensitive groups should reduce outdoor exercise
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Close your windows to avoid dirty outdoor air
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Forecast

Portola air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, Mar 26

Good 49 AQI US

Human face indicating AQI level
Weather icon
46.4° 30.2°
Wind rotating 222 degree 15.7 mp/h
Wednesday, Mar 27

Good 11 AQI US

Human face indicating AQI level
Weather icon
39.2° 23°
Wind rotating 237 degree 13.4 mp/h
Thursday, Mar 28

Good 33 AQI US

Human face indicating AQI level
Weather icon
37.4° 24.8°
Wind rotating 112 degree 2.2 mp/h
Today

Moderate 66 AQI US

Human face indicating AQI level
Weather icon 100%
37.4° 24.8°
Wind rotating 112 degree 2.2 mp/h
Saturday, Mar 30

Good 5 AQI US

Human face indicating AQI level
Weather icon 100%
35.6° 28.4°
Wind rotating 275 degree 4.5 mp/h
Sunday, Mar 31

Good 5 AQI US

Human face indicating AQI level
Weather icon 100%
37.4° 24.8°
Wind rotating 17 degree 4.5 mp/h
Monday, Apr 1

Good 5 AQI US

Human face indicating AQI level
Weather icon
44.6° 21.2°
Wind rotating 20 degree 4.5 mp/h
Tuesday, Apr 2

Good 5 AQI US

Human face indicating AQI level
Weather icon
57.2° 30.2°
Wind rotating 81 degree 2.2 mp/h
Wednesday, Apr 3

Good 7 AQI US

Human face indicating AQI level
Weather icon 50%
53.6° 35.6°
Wind rotating 215 degree 13.4 mp/h
Thursday, Apr 4

Good 8 AQI US

Human face indicating AQI level
Weather icon 100%
39.2° 28.4°
Wind rotating 194 degree 6.7 mp/h

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