AddAir quality in Johnson
Air quality index (AQI⁺) and PM2.5 air pollution in Johnson • 41 Followers • 19:00, Oct 20 Local time
51
US AQI⁺Moderate
Main pollutant:
PM2.5
9.3 µg/m³
14°
9 km/h
82 %
Hourly forecast
Johnson air quality index (AQI⁺) forecast
Daily forecast
Johnson air quality index (AQI⁺) forecast
| Today | 59 |  | 21° 11° |  9 km/h | 65% |
| Wed | 61 |  | 23° 13° | 13 km/h | 60% |
| Thu | 58 | | 25° 14° | 22 km/h | 50% |
Air pollutants
What is the current air quality in Johnson?
PM2.5 concentration is currently 1.9 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 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 |
Protect yourself from air pollution in Johnson
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Johnson today?
Index
Moderate
 Tree None | 0% |
 Grass None | 0% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
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 |
Pollen
What is the pollen count in Johnson today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Johnson
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Johnson
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Johnson
Historic air quality near Johnson
History
Historic air quality graph for Johnson
Historic air quality near Johnson
History
Historic air quality graph for Johnson
Most polluted locations near Johnson
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Johnson
Measure your own air quality
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