Yokohama
11 monitoring stations · readings from 52 to 63
Average AQI
Air quality in Yokohama
Air quality in Yokohama is currently 58 on the AQI scale, which falls in the Moderate band. That number is the average across every monitoring station reporting in Yokohama right now.
We aggregate 11 stations across Yokohama. Individual stations range from 52 at the cleanest to 63 at the worst, so conditions vary across Yokohama — the local figure matters more than the average.
Yokohama breaks down into 11 stations you can open individually. Of those listed below, Sengencho is reading highest at 63 and Tomiokahigashi lowest at 52.
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 moderate levels
Outdoor activity
Fine for most people. If you are planning a long or intense session outdoors, the early morning is usually cleaner.
Sensitive groups
Unusually sensitive people may notice mild irritation. Keep reliever medication to hand if you use it.
Indoor air
Ventilating is still worthwhile. Consider closing up during traffic peaks if you live on a busy road.
Stations in Yokohama
11 stations
Sengencho
Moderate
View stationYokohama
Moderate
View station2 Chome
Moderate
View stationHirodaiotamachi
Moderate
View stationHonmokuosatocho
Moderate
View stationIsogo
Moderate
View stationMinamiota
Moderate
View stationSakuragaoka
Moderate
View stationIchigaocho
Moderate
View stationNobacho
Moderate
View stationTomiokahigashi
Moderate
View stationAbout Yokohama
Coordinates
35.441, 139.610
Centroid of monitored stations
Stations
11
Reporting in this area
Spread
52 – 63
Cleanest to worst station reading
Yokohama air quality, answered
Yokohama is currently reading an AQI of 58, which is Moderate. It is the average across 11 reporting stations.
Fine for most people. If you are planning a long or intense session outdoors, the early morning is usually cleaner. Unusually sensitive people may notice mild irritation. Keep reliever medication to hand if you use it.
58 sits in the Moderate 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 11 stations in Yokohama, reading between 52 and 63.
Of the stations currently listed for Yokohama, Sengencho is reading highest at 63 (Moderate).
Hourly. We pull from the official monitoring networks that publish for this city, and this page refreshes on the same cadence.
See Yokohama on the map.
Every station around it, live — or find out what today's reading means for you personally.