Hourly forecast
Markham YS, Vacaville air quality index (AQI⁺) forecast
Daily forecast
Markham YS, Vacaville air quality index (AQI⁺) forecast
| Today | 51 | 23° 12° | 20 km/h | 60% | |
| Fri | 47 | 16° 10° | 27 km/h | 85% | |
| Sat | 38 | 18° 11° | 7 km/h | 72% |
Air pollutants
What is the current air quality near Markham YS?
PM2.5 concentration is currently 2.9 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 |

Real-time Markham YS, Vacaville air pollution map
Pollen
What is the pollen count in Markham YS today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Markham YS
Pollen
What is the pollen count in Markham YS today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Markham YS
History
Historic air quality graph for Markham YS
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Most polluted locations near Markham YS, Vacaville
Worldwide AQI⁺ rankingStation ranking
Real-time Markham YS AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in Markham YS, Vacaville
Learn more about global air quality
Where is the cleanest air quality in Vacaville?
- Vacaville Station222
- Crestview Drive51
- 1336-1330 Marshall Rd54
- Vacaville City Hall54
- 100-134 Elm St55
- Vacaville High School55
- Willis Jepson Middle School55
- 333 Wrentham Dr57
- Hilltop Court57
- 188-B Bella Vista Rd58
- 200 Keith Way59
- 6261 Vanden Rd59
- Sierra Vista K-8 School59
- 719-731 Hillview Ct60
- Markham YS60
- Padan Elementary60
- Swindon Ct60
- 525-519 S Orchard Ave62
- Vacaville Unified School District62
- 750 Christine Dr66
- Marna Drive66
- 218 Fairgate Dr69












