Air quality in Helena

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

LAST UPDATE (local time)

1.19K people follow this city

Data provided by
1 Anonymous PurpleAir contributor

contributors icons
Become a contributor

Weather

What is the current weather in Helena?

WeatherClear sky
Temperature62.6°C
Humidity36%
Wind3.1 mp/h
Pressure1009 mb

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1Union

168

2Estes Park

146

3North Beach Haven

127

4Edwards

125

5Steamboat Springs

124

6Hidden Valley

115

7Walden

113

8Gypsum

111

9Kittredge

111

10Apache Junction

97

(local time)

SEE WORLD AQI RANKING

live Helena aqi ranking

Real-time Helena air quality ranking

#stationUS AQI
1Rossiter Pump House

19

2Willowbrook Drive

9

3Helena - NCORE

7

(local time)

SEE WORLD AQI RANKING

US AQI

8

live AQI index
Good

Overview

What is the current air quality in Helena?

Air pollution levelAir quality indexMain pollutant
Good8 US AQIPM2.5
PollutantsConcentration
PM2.5
2 µg/m³

Health Recommendations

How to protect from air pollution in Helena?

Open your windows to bring clean, fresh air indoors
Enjoy outdoor activities

Forecast

Helena air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Sunday, Aug 9

Good16 US AQI

Monday, Aug 10

Good15 US AQI

Tuesday, Aug 11

Good10 US AQI

Today

Good16 US AQI

face icon
weather icon77°48.2°

0 mp/h

Thursday, Aug 13

Good18 US AQI

face icon
weather icon78.8°46.4°

6.7 mp/h

Friday, Aug 14

Good19 US AQI

face icon
weather icon84.2°50°

0 mp/h

Saturday, Aug 15

Good18 US AQI

face icon
weather icon87.8°50°

0 mp/h

Sunday, Aug 16

Good17 US AQI

face icon
weather icon91.4°59°

2.2 mp/h

Monday, Aug 17

Good17 US AQI

face icon
weather icon84.2°59°

0 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for Helena

How to best protect from air pollution?

Reduce your air pollution exposure in Helena

Where is the cleanest air quality in Helena?

Track your air quality anywhere you are

Download the app

Link to download AirVisual app on App StoreLink to download AirVisual app on Google PlayLink to download AirVisual app on Android