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Air quality in Hermiston
Air quality index (AQI) and PM2.5 air pollution in Hermiston
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Hermiston Air Quality Map
Real-time Hermiston air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Hermiston today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hermiston?
| Weather | Few clouds |
| Temperature | 48.2°F |
| Humidity | 72% |
| Wind | 6.9 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Palm Desert, California | 96 |
| 2 | Canton, Ohio | 93 |
| 3 | Maricopa, Arizona | 88 |
| 4 | Mecca, California | 81 |
| 5 | Pahrump, Nevada | 79 |
| 6 | Casa Grande, Arizona | 71 |
| 7 | Thermal, California | 71 |
| 8 | San Antonio, Texas | 69 |
| 9 | Elizabethtown, Pennsylvania | 67 |
| 10 | New Braunfels, Texas | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Hermiston aqi ranking
Real-time Hermiston air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Hermiston - Municipal Airport | 28 |
| 2 | Northeast 8th Street | 8 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in Hermiston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.1µg/m³ | |
| O3 | 72µg/m³ | |
✓
PM2.5 concentration in Hermiston air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hermiston?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hermiston air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Good 27 AQI US |  | 68° 46.4° |  22.4 mp/h |
| Saturday, May 18 | Good 32 AQI US |  | 64.4° 44.6° | 15.7 mp/h |
| Sunday, May 19 | Good 34 AQI US | | 68° 44.6° | 15.7 mp/h |
| Today | Good 29 AQI US | | 68° 44.6° | 15.7 mp/h |
| Tuesday, May 21 | Good 13 AQI US |  100% | 64.4° 48.2° | 22.4 mp/h |
| Wednesday, May 22 | Good 8 AQI US | 50% | 59° 50° | 24.6 mp/h |
| Thursday, May 23 | Good 7 AQI US |  | 66.2° 50° | 11.2 mp/h |
| Friday, May 24 | Good 14 AQI US | 80% | 55.4° 46.4° | 24.6 mp/h |
| Saturday, May 25 | Good 13 AQI US | | 59° 44.6° | 22.4 mp/h |
| Sunday, May 26 | Good 7 AQI US | | 69.8° 44.6° | 4.5 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Hermiston air quality data attribution
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Hermiston?
AQI US, Metric