Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市) Air Quality

Monitoring Station · Tomakomai, Japan
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 7pm
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22 10pm
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22 1am
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22 4am
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22 7am
22
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CAMS model adj -2
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24

Air Quality Forecast (24h)

PM2.59.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

20
Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市)
0.0 km PM2.5: 4.8 µg/m³
39
Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市)
0.0 km PM2.5: 9.4 µg/m³
13
Numanohata, Tomakomai, Hokkaido Prefecture, Japan (沼ノ端公園苫小牧市)
14.1 km PM2.5: 3.1 µg/m³

Nearby Cities

5 Tomakomai 5 Shiraoi 5 Chitose 10 Eniwa 57 Noboribetsu 13 Kitahiroshima 31 Sapporo 13 Ebetsu 57 Muroran

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-08T22:00 UTC.