AddAir quality in North Spearfish
Air quality index (AQI⁺) and PM2.5 air pollution in North Spearfish • 82 Followers • 12:00, Aug 12 Local time
71*
US AQI⁺Moderate
Main pollutant:
PM2.5
19.8 µg/m³
18°
34 km/h
86 %
Hourly forecast
North Spearfish air quality index (AQI⁺) forecast
Daily forecast
North Spearfish air quality index (AQI⁺) forecast
| Today | 72 |  | 27° 18° |  34 km/h | 65% |
| Thu | 77 | | 27° 17° | 24 km/h | 63% |
| Fri | 59 |  | 26° 17° | 20 km/h | 72% |
Air pollutants
What is the current air quality in North Spearfish?
PM2.5 concentration is currently 4 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 |
Pollen
What is the pollen count in North Spearfish today?
Index
High
 Tree None | 0% |
 Grass Low | 25% |
 Weed High | 75% |
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 North Spearfish today?
Index
High
Tree None | 0% |
Grass Low | 25% |
Weed High | 75% |
Source:
wetter.comMost polluted locations near North Spearfish
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near North Spearfish
History
Historic air quality graph for North Spearfish
Historic air quality near North Spearfish
History
Historic air quality graph for North Spearfish
Most polluted locations near North Spearfish
Worldwide AQI⁺ rankingCity ranking
