Sendai
12 monitoring stations · readings from 17 to 33
Average AQI
Conditions in Sendai
Last 24 hours
min 16 · avg 23 · max 32
Conditions
18°C
Fog
- Humidity
- 98%
- Wind
- 4 km/h
- Feels
- 20°C
Pollutants
PM2.5
6
µg/m³
PM10
7
µg/m³
NO₂
5
µg/m³
SO₂
2
µg/m³
O₃
20
µg/m³
CO
179
µg/m³
Air quality in Sendai
Air quality in Sendai is currently 28 on the AQI scale, which falls in the Good band. That number is the average across every monitoring station reporting in Sendai right now.
We aggregate 12 stations across Sendai. Individual stations range from 17 at the cleanest to 33 at the worst, so conditions vary across Sendai — the local figure matters more than the average.
Sendai breaks down into 11 stations you can open individually. Of those listed below, Sendai is reading highest at 33 and Shimoayashi lowest at 19.
Readings refresh hourly from the official monitoring networks we track. Conditions can still change quickly, so check back before planning time outdoors.
What to do at good levels
Outdoor activity
No restrictions. This is a good day for exercise, commuting on foot or bike, and time outside.
Sensitive groups
Children, older adults and people with asthma or heart conditions can go about their day as normal.
Indoor air
Open the windows. Outdoor air is currently cleaner than typical indoor air, so ventilating helps.
Stations in Sendai
11 stations
Arai
Good
View stationChameigaoka
Good
View stationKimachidari
Good
View stationSendai
Good
View stationYamadaki Tamaecha
Good
View stationGorin
Good
View stationNakayama
Good
View stationHaranomachi
Good
View stationShimizu Kaji
Good
View stationNanakita
Good
View stationShimoayashi
Good
View stationAbout Sendai
Coordinates
38.271, 140.859
Centroid of monitored stations
Stations
12
Reporting in this area
Spread
17 – 33
Cleanest to worst station reading
Sendai air quality, answered
Sendai is currently reading an AQI of 28, which is Good. It is the average across 12 reporting stations.
No restrictions. This is a good day for exercise, commuting on foot or bike, and time outside. Children, older adults and people with asthma or heart conditions can go about their day as normal.
28 sits in the Good 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 12 stations in Sendai, reading between 17 and 33.
Of the stations currently listed for Sendai, Sendai is reading highest at 33 (Good).
Hourly. We pull from the official monitoring networks that publish for this city, and this page refreshes on the same cadence.
See Sendai on the map.
Every station around it, live — or find out what today's reading means for you personally.