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Air quality near Helena - NCORE, Helena
Air quality index (AQI) and PM2.5 air pollution near Helena - NCORE, Helena
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Air Quality Map
Real-time Helena - NCORE air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Helena - NCORE today?
 | Index | Low | |
 | Tree pollen | None | |
 | Grass pollen | Low | |
 | Weed pollen | Low |
Source: tomorrow.io
Weather
What is the current weather near Helena - NCORE, Helena?
| Weather | Clear sky |
| Temperature | 33.8°F |
| Humidity | 56% |
| Wind | 4.7 mph |
| Pressure | 30.2 inHg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Salmon, Idaho | 175 |
| 2 | Sheridan, Wyoming | 175 |
| 3 | Duchesne, Utah | 155 |
| 4 | Big Sky, Montana | 146 |
| 5 | Oakridge, Oregon | 128 |
| 6 | Bozeman, Montana | 117 |
| 7 | Deschutes River Woods, Oregon | 117 |
| 8 | Signal Hill, California | 112 |
| 9 | Tustin, California | 111 |
| 10 | Glendora, California | 101 |
(Local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Helena air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Clancy Street | 28 |
| 2 | Cooney Drive | 28 |
| 3 | Helena - NCORE | 26 |
| 4 | Orange Street | 26 |
| 5 | Eames Lane | 22 |
| 6 | Willowbrook Drive | 17 |
| 7 | Canyon Ferry Road | 8 |
| 8 | Rossiter Pump House | 4 |
| 9 | Mount Helena Drive | 0 |
(Local time)
SEE WORLD AQI RANKING
US AQI
26
live AQI index
Good
Overview
What is the current air quality near Helena - NCORE, Helena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 26 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0µg/m³ | |
| O3 | 66µg/m³ | |
| CO | 114.5µg/m³ | |
Health Recommendations
What is the current air quality near Helena - NCORE, Helena?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Helena - NCORE, Helena air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Oct 3 | Good 41 AQI US | |||
| Friday, Oct 4 | Good 35 AQI US | |||
| Saturday, Oct 5 | Good 28 AQI US | |||
| Today | Good 26 AQI US | | 75.2° 33.8° |  8.9 mph |
| Monday, Oct 7 | Moderate 77 AQI US  | | 75.2° 42.8° | 13.4 mph |
| Tuesday, Oct 8 | Moderate 76 AQI US | | 78.8° 44.6° | 11.2 mph |
| Wednesday, Oct 9 | Moderate 86 AQI US |  | 82.4° 46.4° | 6.7 mph |
| Thursday, Oct 10 | Moderate 77 AQI US | | 69.8° 50° | 4.5 mph |
| Friday, Oct 11 | Moderate 68 AQI US | | 71.6° 51.8° | 4.5 mph |
| Saturday, Oct 12 | Good 11 AQI US |  60% | 62.6° 44.6° | 11.2 mph |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Helena - NCORE air quality data attribution
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Data source
Where is the cleanest air quality in Helena?
AQI US, Metric