West Region
1 monitoring stations · readings from 134 to 134
Average AQI
Air quality in West Region
Air quality in West Region is currently 134 on the AQI scale, which falls in the Unhealthy for Sensitive band. That number is the average across every monitoring station reporting in West Region right now.
We aggregate 1 station across West Region. All reporting stations are currently reading 134.
West Region breaks down into 1 cities you can open individually.
Readings refresh hourly from the official monitoring networks we track. Conditions can change quickly, so check back before planning time outdoors.
What to do at unhealthy for sensitive levels
Outdoor activity
Healthy adults are unlikely to be affected, but shorten heavy exertion outdoors and take breaks.
Sensitive groups
Children, older adults, pregnant people and anyone with asthma, COPD or heart disease should cut back on prolonged outdoor exertion.
Indoor air
Keep windows shut during the worst hours and run a purifier with a HEPA filter if you have one.
Cities in West Region
About West Region
Coordinates
1.388, 103.698
Centroid of monitored stations
Stations
1
Reporting in this area
Spread
134 – 134
Cleanest to worst station reading
Other regions nearby
West Region air quality, answered
West Region is currently reading an AQI of 134, which is Unhealthy for Sensitive. It is the average across 1 reporting station.
Healthy adults are unlikely to be affected, but shorten heavy exertion outdoors and take breaks. Children, older adults, pregnant people and anyone with asthma, COPD or heart disease should cut back on prolonged outdoor exertion.
134 sits in the Unhealthy for Sensitive band of the air quality index. The index runs from 0 to 500, and the lower the number the cleaner the air.
We currently aggregate 1 station in West Region.
Hourly. We pull from the official monitoring networks that publish for this region, and this page refreshes on the same cadence.
See West Region on the map.
Every station around it, live — or find out what today's reading means for you personally.