AddAir quality in Spearfish
Air quality index (AQI⁺) and PM2.5 air pollution in Spearfish • 1.9K Followers • 13:00, Aug 12 Local time
58
US AQI⁺Moderate
Main pollutant:
PM2.5
13 µg/m³
23°
19 km/h
61 %
Hourly forecast
Spearfish air quality index (AQI⁺) forecast
Daily forecast
Spearfish air quality index (AQI⁺) forecast
| Today | 61 |  | 26° 17° |  29 km/h | 65% |
| Thu | 77 | | 26° 16° | 26 km/h | 65% |
| Fri | 59 |  | 26° 16° | 22 km/h | 73% |
Air pollutants
What is the current air quality in Spearfish?
PM2.5 concentration is currently 2.6 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 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 Spearfish today?
Index
High
Tree None | 0% |
Grass Low | 25% |
Weed High | 75% |
Source:
wetter.comMost polluted locations near Spearfish
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Spearfish
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Spearfish
History
Historic air quality graph for Spearfish
Historic air quality near Spearfish
History
Historic air quality graph for Spearfish
Most polluted locations near Spearfish
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Spearfish
City ranking
Real-time USA AQI⁺ city ranking
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