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

Monitoring Station · Tomakomai, Japan

9

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

9 12am

23

21

21 3am

21

21

21 6am

21

21

21 9am

21

21

21 12pm

21

21

— 3pm

—

—

— 6pm

—

—

— 9pm

—

—

CAMS model adj -4

27

27

25

25

25

25

25

25

25

25

25

25

25

25

25

Air Quality Forecast (24h)

PM2.52.2 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

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

0.0 km PM2.5: 5.0 µg/m³

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

0.0 km PM2.5: 9.1 µg/m³

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

0.0 km PM2.5: 5.0 µg/m³

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

0.0 km PM2.5: 6.0 µg/m³

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

0.0 km PM2.5: 5.0 µg/m³

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

14.1 km PM2.5: 13.1 µg/m³

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

14.1 km PM2.5: 18.8 µg/m³

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

14.1 km PM2.5: 16.9 µg/m³

Nearby Cities

28 Tomakomai 25 Shiraoi 31 Chitose 27 Eniwa 53 Noboribetsu 27 Kitahiroshima 17 Sapporo 17 Ebetsu 53 Muroran

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:47 UTC.