AddAir quality near Fremont, Union City
Air quality index (AQI⁺) and PM2.5 air pollution near Fremont, Union City • 1 Follower • 04:00, Jun 05 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
17
US AQI⁺Good
Main pollutant:
PM2.5
3 µg/m³
11°
5 km/h
87 %
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 | 35 | | 23° 10° |  20 km/h | 62% |
| Sat | 31 |  | 18° 11° | 19 km/h | 61% |
| Sun | 21 | | 25° 11° | 19 km/h | 40% |
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 |
 Open your windows to bring clean, fresh air indoors Get a monitor |
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
Air Purifiers
Face Masks
Air Quality Monitors
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⁺ ranking
Station ranking
Real-time Fremont AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
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