Numanohata, Tomakomai, Hokkaido Prefecture, Japan (沼ノ端公園苫小牧市) Air Quality

Monitoring Station · Tomakomai, Japan
95
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
73 9pm
95
71
71 12am
73
73
73 3am
73
73
73 6am
80
80
80 9am
80
—
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
Station readings
95
CAMS model adj +46
27
27
25
25
27
27
27
27
27
27
34
34
34
34

Air Quality Forecast (24h)

PM2.533.0 µg/m³ ×2.2 WHO
Moderate
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Nearby Monitoring Stations

72
Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市)
14.1 km PM2.5: 22.1 µg/m³
46
Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市)
14.1 km PM2.5: 11.0 µg/m³
53
Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市)
14.1 km PM2.5: 13.1 µg/m³

Nearby Cities

17 Tomakomai 17 Chitose 25 Eniwa 17 Shiraoi 34 Kitahiroshima 23 Ebetsu 13 Noboribetsu 25 Sapporo 25 Iwamizawa

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T00:23 UTC.