Air quality in East Helena
Air quality index (AQI) and PM2.5 air pollution in East Helena
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East Helena Air Quality Map
Real-time East Helena air pollution map
Air Quality Data contributor(s)
Station(s) operated by
1 Anonymous contributor
anonymous
Weather
What is the current weather in East Helena?
| Weather | Clear sky |
| Temperature | 35.6°C |
| Humidity | 67% |
| Wind | 8.1 mp/h |
| Pressure | 1025 mb |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Lewiston, Maine | 141 |
| 2 | North Valley, New Mexico | 127 |
| 3 | Falmouth, Massachusetts | 118 |
| 4 | Newport, Rhode Island | 118 |
| 5 | Calipatria, California | 117 |
| 6 | Nantucket, Massachusetts | 115 |
| 7 | Sandwich, Massachusetts | 115 |
| 8 | Hamden, Connecticut | 114 |
| 9 | East Haven, Connecticut | 110 |
| 10 | Acushnet, Massachusetts | 109 |
(local time)
SEE WORLD AQI RANKING3D animated air pollution map
live East Helena aqi ranking
Real-time East Helena air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Spokane Hills | 35 |
(local time)
SEE WORLD AQI RANKINGUS AQI
35
live AQI index
Good
Overview
What is the current air quality in East Helena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 35 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.5µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in East Helena air is currently 1.7 times above the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in East Helena?
 | Open your windows to bring clean, fresh air indoors |
 | Enjoy outdoor activities |
Forecast
East Helena air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 18 | Good 3 US AQI |  | 48.2°35.6° |  24.6 mp/h |
| Thursday, May 19 | Good 6 US AQI | | 42.8°32° | 13.4 mp/h |
| Friday, May 20 | Good 30 US AQI |  | 50°30.2° | 8.9 mp/h |
| Today | Good 35 US AQI | | 59°32° | 8.9 mp/h |
| Sunday, May 22 | Good 13 US AQI | | 62.6°37.4° | 6.7 mp/h |
| Monday, May 23 | Good 12 US AQI |  | 64.4°41° | 4.5 mp/h |
| Tuesday, May 24 | Good 13 US AQI | | 66.2°44.6° | 15.7 mp/h |
| Wednesday, May 25 | Good 8 US AQI | | 77°50° | 4.5 mp/h |
| Thursday, May 26 | Good 10 US AQI | | 60.8°48.2° | 17.9 mp/h |
| Friday, May 27 | Good 5 US AQI | | 51.8°39.2° | 20.1 mp/h |
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Historical
Historic air quality graph for East Helena
How to best protect from air pollution?
East Helena air quality data attribution
Contributors 1
- 1 Anonymous contributor
1 station
Anonymous
Data sources 1
Where is the cleanest air quality in East Helena?
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