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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 | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Johnstonville?
| Weather | Clear sky |
| Temperature | 37.4°F |
| Humidity | 68% |
| Wind | 1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 88 |
| 2 | Corpus Christi, Texas | 82 |
| 3 | Deschutes River Woods, Oregon | 77 |
| 4 | Canton, Ohio | 74 |
| 5 | Pahrump, Nevada | 73 |
| 6 | Maricopa, Arizona | 71 |
| 7 | Boerne, Texas | 70 |
| 8 | Claremont, California | 68 |
| 9 | Harrisburg, Pennsylvania | 68 |
| 10 | Palm Desert, California | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
13*
live AQI index
Good
Overview
What is the current air quality in Johnstonville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.4*µg/m³ | |
✓
PM2.5 concentration in Johnstonville air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Johnstonville?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Johnstonville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 13 AQI US |  | 62.6° 37.4° |  11.2 mp/h |
| Tuesday, May 21 | Good 11 AQI US | | 69.8° 41° | 4.5 mp/h |
| Wednesday, May 22 | Good 30 AQI US | | 73.4° 44.6° | 15.7 mp/h |
| Thursday, May 23 | Good 17 AQI US |  | 64.4° 37.4° | 4.5 mp/h |
| Friday, May 24 | Good 26 AQI US | | 73.4° 42.8° | 17.9 mp/h |
| Saturday, May 25 | Good 32 AQI US | | 71.6° 41° | 6.7 mp/h |
| Sunday, May 26 | Good 21 AQI US |  | 75.2° 44.6° | 4.5 mp/h |
Interested in hourly forecast? Get the app
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