Numanohata, Tomakomai, Hokkaido Prefecture, Japan (沼ノ端公園苫小牧市)
Monitoring Station
· Tomakomai, Japan
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
37
5pm
54
37
37
8pm
50
37
37
11pm
25
25
25
2am
25
25
25
5am
25
25
—
8am
—
—
—
11am
—
—
—
2pm
—
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Air Quality Trend (24h)
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T20:27 UTC.