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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 CONTRIBUTORS
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Pollen
What is the pollen count in East Helena today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in East Helena?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 50% |
| Wind | 6.9 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 76 |
| 2 | Marana, Arizona | 72 |
| 3 | Philadelphia, Pennsylvania | 63 |
| 4 | San Antonio, Texas | 61 |
| 5 | Casa Grande, Arizona | 59 |
| 6 | New Braunfels, Texas | 58 |
| 7 | Round Rock, Texas | 58 |
| 8 | Trenton, New Jersey | 58 |
| 9 | Allentown, Pennsylvania | 57 |
| 10 | Austin, Texas | 57 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live East Helena aqi ranking
Real-time East Helena air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Spokane Hills | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
22
live AQI index
Good
Overview
What is the current air quality in East Helena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.3µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in East Helena is currently 1.1 times the WHO annual air quality guideline value
Forecast
East Helena air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Good 19 AQI US |  | 48.2° 39.2° |  4.5 mp/h |
| Saturday, Apr 27 | Good 19 AQI US | | 57.2° 37.4° | 13.4 mp/h |
| Sunday, Apr 28 | Good 20 AQI US | | 50° 37.4° | 11.2 mp/h |
| Today | Good 22 AQI US | 80% | 50° 37.4° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 6 AQI US | | 44.6° 32° | 13.4 mp/h |
| Wednesday, May 1 | Good 5 AQI US |  100% | 44.6° 32° | 13.4 mp/h |
| Thursday, May 2 | Good 5 AQI US | 80% | 46.4° 32° | 8.9 mp/h |
| Friday, May 3 | Good 8 AQI US | 40% | 46.4° 32° | 6.7 mp/h |
| Saturday, May 4 | Good 4 AQI US | | 59° 32° | 2.2 mp/h |
| Sunday, May 5 | Good 5 AQI US | | 66.2° 41° | 4.5 mp/h |
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East Helena air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in East Helena?
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