Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Salem
Air quality index (AQI) and PM2.5 air pollution in Salem
29 people follow this city
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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Salem?
| Weather | Mist |
| Temperature | 62.6°F |
| Humidity | 93% |
| Wind | 0 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 131 |
| 2 | Lewisville, Texas | 102 |
| 3 | Fort Worth, Texas | 95 |
| 4 | Dallas, Texas | 94 |
| 5 | Denton, Texas | 93 |
| 6 | Georgetown, Texas | 87 |
| 7 | Leander, Texas | 87 |
| 8 | Midlothian, Texas | 87 |
| 9 | New Braunfels, Texas | 81 |
| 10 | Channelview, Texas | 80 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in Salem?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.6*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Salem is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Salem?
 | 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
Salem air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 52 AQI US |  100% | 80.6° 60.8° |  13.4 mp/h |
| Thursday, May 9 | Good 31 AQI US  | 100% | 69.8° 55.4° | 20.1 mp/h |
| Friday, May 10 | Good 17 AQI US | 50% | 62.6° 46.4° | 13.4 mp/h |
| Saturday, May 11 | Good 18 AQI US |  | 68° 51.8° | 13.4 mp/h |
| Sunday, May 12 | Good 20 AQI US |  | 73.4° 51.8° | 6.7 mp/h |
| Monday, May 13 | Good 21 AQI US | 100% | 62.6° 57.2° | 11.2 mp/h |
| Tuesday, May 14 | Good 43 AQI US | 100% | 64.4° 59° | 11.2 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 Salem?
No locations are available.
AQI US, Metric