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Air quality in Johnstonville
Air quality index (AQI) and PM2.5 air pollution in Johnstonville
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Johnstonville Air Quality Map
Real-time Johnstonville air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Johnstonville today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Johnstonville?
| Weather | Clear sky |
| Temperature | 69.8°F |
| Humidity | 50% |
| Wind | 2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Coachella, California | 119 |
| 2 | Mecca, California | 86 |
| 3 | San Bernardino, California | 84 |
| 4 | Tulsa, Oklahoma | 80 |
| 5 | Alpena, Michigan | 78 |
| 6 | Claremont, California | 78 |
| 7 | Fort Myers, Florida | 77 |
| 8 | Indio, California | 77 |
| 9 | Fontana, California | 74 |
| 10 | Redlands, California | 74 |
(local time)
SEE WORLD AQI RANKING
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US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in Johnstonville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.7*µg/m³ | |
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PM2.5
x2.1
PM2.5 concentration in Johnstonville is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Johnstonville?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Johnstonville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US | | 78.8° 51.8° |  11.2 mp/h |
| Saturday, May 18 | Good 28 AQI US  |  | 80.6° 48.2° | 17.9 mp/h |
| Sunday, May 19 | Moderate 53 AQI US |  30% | 68° 46.4° | 6.7 mp/h |
| Monday, May 20 | Good 8 AQI US | | 60.8° 42.8° | 15.7 mp/h |
| Tuesday, May 21 | Good 10 AQI US | | 68° 39.2° | 8.9 mp/h |
| Wednesday, May 22 | Good 42 AQI US | | 68° 44.6° | 13.4 mp/h |
| Thursday, May 23 | Good 46 AQI US | | 62.6° 42.8° | 17.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Johnstonville?
No locations are available.
AQI US, Metric