Air quality near Fremont, Union City
Air quality index (AQI⁺) and PM2.5 air pollution near Fremont, Union City • 18:00, Jun 05 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
19
US AQI⁺Good
Main pollutant:
PM2.5
3.5 µg/m³
15°
11 km/h
73 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
Fremont, Union City air quality index (AQI⁺) forecast
Daily forecast
Fremont, Union City air quality index (AQI⁺) forecast
| Today | 29 | 17° 11° | 21 km/h | 68% | |
| Sat | 21 | 21° 11° | 20 km/h | 53% | |
| Sun | 18 | 22° 13° | 17 km/h | 66% |
Air pollutants
What is the current air quality near Fremont?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
Enjoy outdoor activities |
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Real-time Fremont, Union City air pollution map
Pollen
What is the pollen count in Fremont today?
Index
Moderate
Tree Low | 25% |
Grass Low | 25% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Fremont
Pollen
What is the pollen count in Fremont today?
Index
Moderate
Tree Low | 25% |
Grass Low | 25% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Fremont
History
Historic air quality graph for Fremont
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Most polluted locations near Fremont, Union City
Worldwide AQI⁺ rankingStation ranking











