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

Monitoring Station · Tomakomai, Japan

65

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast

25 2am

25

25

25 5am

25

25

25 8am

25

25

25 11am

25

25

25 2pm

25

25

— 5pm

—

—

— 8pm

—

—

— 11pm

—

—

Air Quality Forecast (24h)

PM2.518.8 µg/m³ ×1.3 WHO

Moderate

View city history →

Nearby Monitoring Stations

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

0.0 km PM2.5: 7.2 µg/m³

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

0.0 km PM2.5: 10.1 µg/m³

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

0.0 km PM2.5: 16.9 µg/m³

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

14.1 km PM2.5: 5.0 µg/m³

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

14.1 km PM2.5: 5.0 µg/m³

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

14.1 km PM2.5: 2.2 µg/m³

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

14.1 km PM2.5: 2.6 µg/m³

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

14.1 km PM2.5: 5.0 µg/m³

Nearby Cities

28 Tomakomai 31 Chitose 27 Eniwa 25 Shiraoi 27 Kitahiroshima 17 Ebetsu 53 Noboribetsu 17 Sapporo 35 Iwamizawa

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:35 UTC.