Air quality in Helena

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

Last update at (local time)

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Pollen

What is the pollen count in Helena today?

IndexN/A
Tree pollenN/A
Grass pollenN/A
Weed pollenN/A
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Weather

What is the current weather in Helena?

Weather icon
WeatherClear sky
Temperature62.6°F
Humidity56%
Wind3.6 mp/h
Pressure30.2 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Pahrump, Nevada

91

2 Des Moines, Iowa

82

3 Muscatine, Iowa

78

4 Clinton, Iowa

61

5 Urbana, Illinois

60

6 Davenport, Iowa

58

7 Columbus, Ohio

57

8 Upper Arlington, Ohio

56

9 Champaign, Illinois

54

10 Henderson, Nevada

54

(local time)

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live Helena aqi ranking

Real-time Helena air quality ranking

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US AQI

15*

live AQI index
Good

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Overview

What is the current air quality in Helena?

Air pollution levelAir quality indexMain pollutant
Good 15* US AQIPM2.5
PollutantsConcentration
PM2.5
3.7*µg/m³trend

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

Health Recommendations

What is the current air quality in Helena?

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Forecast

Helena air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Today

Good 15 AQI US

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Weather icon
68° 44.6°
Wind rotating 198 degree 15.7 mp/h
Friday, Mar 29

Good 17 AQI US

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71.6° 51.8°
Wind rotating 211 degree 15.7 mp/h
Saturday, Mar 30

Good 15 AQI US

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73.4° 59°
Wind rotating 205 degree 15.7 mp/h
Sunday, Mar 31

Good 49 AQI US

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75.2° 62.6°
Wind rotating 190 degree 17.9 mp/h
Monday, Apr 1

Moderate 69 AQI US

Human face indicating AQI level
Weather icon 20%
69.8° 53.6°
Wind rotating 206 degree 17.9 mp/h
Tuesday, Apr 2

Good 9 AQI US

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Weather icon
57.2° 42.8°
Wind rotating 336 degree 13.4 mp/h
Wednesday, Apr 3

Good 6 AQI US

Human face indicating AQI level
Weather icon
62.6° 41°
Wind rotating 332 degree 6.7 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Helena

Where is the cleanest air quality in Helena?

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