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Air quality in Salem
Air quality index (AQI) and PM2.5 air pollution in Salem
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Salem Air Quality Map
Real-time Salem air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Salem today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Salem?
| Weather | Clear sky |
| Temperature | 64.4°F |
| Humidity | 77% |
| Wind | 4.8 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Nipomo, California | 71 |
| 2 | Corpus Christi, Texas | 66 |
| 3 | The Woodlands, Texas | 63 |
| 4 | Arroyo Grande, California | 61 |
| 5 | Baton Rouge, Louisiana | 61 |
| 6 | Austin, Texas | 58 |
| 7 | Frederick, Maryland | 58 |
| 8 | Buffalo, New York | 57 |
| 9 | Throop, Pennsylvania | 57 |
| 10 | Bethlehem, Pennsylvania | 56 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
31*
live AQI index
Good
Overview
What is the current air quality in Salem?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.4*µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Salem is currently 1.5 times the WHO annual air quality guideline value
Forecast
Salem air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 31 AQI US |  | 82.4° 55.4° |  8.9 mp/h |
| Tuesday, Apr 30 | Good 33 AQI US |  80% | 78.8° 55.4° | 8.9 mp/h |
| Wednesday, May 1 | Good 44 AQI US | | 78.8° 57.2° | 8.9 mp/h |
| Thursday, May 2 | Good 40 AQI US | | 78.8° 53.6° | 4.5 mp/h |
| Friday, May 3 | Moderate 65 AQI US  |  | 82.4° 53.6° | 6.7 mp/h |
| Saturday, May 4 | Moderate 72 AQI US | 100% | 77° 62.6° | 6.7 mp/h |
| Sunday, May 5 | Moderate 64 AQI US | 100% | 71.6° 59° | 4.5 mp/h |
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Where is the cleanest air quality in Salem?
No locations are available.
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AQI US, Metric