Air quality near Longmont, Boulder

Air quality index (AQI) and PM2.5 air pollution near Longmont, Boulder

LAST UPDATE (local time)

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Weather

What is the current weather near Longmont, Boulder?

Weather icon
WeatherClear sky
Temperature78.8°C
Humidity24%
Wind6.9 mp/h
Pressure1016 mb

live aqi city ranking

Real-time USA city ranking

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#cityUS AQI
1 Sylvan Springs, Alabama

153

2 Monroe, Michigan

118

3 Terrell, Texas

116

4 Mounds, Oklahoma

109

5 Cumming, Georgia

104

6 Keauhou, Hawaii

104

7 The Crossings, Florida

103

8 Pompano Beach, Florida

97

9 North Edwards, California

96

10 Heath, Texas

95

(local time)

SEE WORLD AQI RANKING

live aqi station ranking

Real-time Boulder air quality ranking

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#stationUS AQI
1 Boulder - CU - 2102 Athens St.

68

2 Table Mesa Court

46

3 Walker Ranch, Pine Needle Notch

45

4 South 42nd Street

44

5 Artesian Drive

43

6 Grove Street

43

7 Hawk Lane

42

8 Longmont

42

9 1280 Ithaca Drive

41

10 Chautauqua Heights, Cascade Avenue

41

(local time)

SEE WORLD AQI RANKING

US AQI

42

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality near Longmont, Boulder?

Air pollution levelAir quality indexMain pollutant
Good 42 US AQIPM2.5
PollutantsConcentration
PM2.5
10.2 µg/m³

Health Recommendations

How to protect from air pollution in Longmont?

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Forecast

Longmont, Boulder air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, Jun 15

Moderate 58 US AQI

Human face indicating AQI level
Wednesday, Jun 16

Moderate 59 US AQI

Human face indicating AQI level
Thursday, Jun 17

Moderate 60 US AQI

Human face indicating AQI level
Today

Good 41 US AQI

Human face indicating AQI level
Weather icon86°60.8°
Wind rotating 179 degree

11.2 mp/h

Saturday, Jun 19

Good 30 US AQI

Human face indicating AQI level
Weather icon78.8°55.4°
Wind rotating 40 degree

15.7 mp/h

Sunday, Jun 20

Good 22 US AQI

Human face indicating AQI level
Weather icon77°55.4°
Wind rotating 109 degree

6.7 mp/h

Monday, Jun 21

Good 25 US AQI

Human face indicating AQI level
Weather icon95°60.8°
Wind rotating 122 degree

8.9 mp/h

Tuesday, Jun 22

Good 49 US AQI

Human face indicating AQI level
Weather icon93.2°71.6°
Wind rotating 275 degree

15.7 mp/h

Wednesday, Jun 23

Moderate 52 US AQI

Human face indicating AQI level
Weather icon91.4°68°
Wind rotating 360 degree

17.9 mp/h

Thursday, Jun 24

Good 44 US AQI

Human face indicating AQI level
Weather icon91.4°59°
Wind rotating 101 degree

6.7 mp/h

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Historical

Historic air quality graph: Longmont, Boulder

How to best protect from air pollution?

Reduce your air pollution exposure in Longmont, Boulder

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