Air quality in Diamond Bar

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

Last update at (local time)

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Weather

What is the current weather in Diamond Bar?

Weather icon
WeatherClear sky
Temperature77°C
Humidity50%
Wind18.4 mp/h
Pressure1012 mb

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 North Pole, Alaska

258

2 Farmers Loop, Alaska

211

3 Fairbanks, Alaska

203

4 Ester, Alaska

201

5 College, Alaska

195

6 Prudhoe Bay, Alaska

161

7 Delta Junction, Alaska

149

8 Madawaska, Maine

146

9 Terrell, Texas

97

10 White Center, Washington

95

(local time)

SEE WORLD AQI RANKING

live Diamond Bar aqi ranking

Real-time Diamond Bar air quality ranking

#stationUS AQI
1 Tolani Court

53

2 Decorah Road

27

3 North Diamond Bar Boulevard

20

4 Copley Drive 1

19

5 Copley Drive 2

9

(local time)

SEE WORLD AQI RANKING

US AQI

19

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Diamond Bar?

Air pollution levelAir quality indexMain pollutant
Good 19 US AQItrendPM2.5
PollutantsConcentration
PM2.5
4.7µg/m³trend

PM2.5 concentration in Diamond Bar air currently meets the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Diamond Bar?

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Forecast

Diamond Bar air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Thursday, Jun 30

Moderate 57 US AQI

Human face indicating AQI level
Weather icon87.8°68°
Wind rotating 230 degree

8.9 mp/h

Friday, Jul 1

Good 42 US AQI

Human face indicating AQI level
Weather icon84.2°66.2°
Wind rotating 224 degree

11.2 mp/h

Saturday, Jul 2

Good 41 US AQI

Human face indicating AQI level
Weather icon80.6°62.6°
Wind rotating 229 degree

11.2 mp/h

Today

Good 19 US AQI

Human face indicating AQI level
Weather icon82.4°64.4°
Wind rotating 234 degree

11.2 mp/h

Monday, Jul 4

Good 47 US AQI

Human face indicating AQI level
Weather icon84.2°66.2°
Wind rotating 241 degree

11.2 mp/h

Tuesday, Jul 5

Good 30 US AQI

Human face indicating AQI level
Weather icon86°66.2°
Wind rotating 235 degree

8.9 mp/h

Wednesday, Jul 6

Good 33 US AQI

Human face indicating AQI level
Weather icon87.8°68°
Wind rotating 229 degree

8.9 mp/h

Thursday, Jul 7

Good 38 US AQI

Human face indicating AQI level
Weather icon91.4°69.8°
Wind rotating 235 degree

8.9 mp/h

Friday, Jul 8

Good 22 US AQI

Human face indicating AQI level
Weather icon95°71.6°
Wind rotating 234 degree

11.2 mp/h

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Historical

Historic air quality graph for Diamond Bar

How to best protect from air pollution?

Reduce your air pollution exposure in Diamond Bar

Diamond Bar air quality data attribution

Contributors 0

Data sources 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in Diamond Bar?

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