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

Monitoring Station · Tomakomai, Japan
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
28 12am
61
26
26 3am
26
26
26 6am
26
26
26 9am
26
26
26 12pm
26
26
— 3pm
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—
— 6pm
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— 9pm
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Station readings
61
CAMS model adj +1
27
27
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.516.9 µg/m³ ×1.1 WHO
Moderate
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Nearby Monitoring Stations

50
Numanohata, Tomakomai, Hokkaido Prefecture, Japan (沼ノ端公園苫小牧市)
0.0 km PM2.5: 12.0 µg/m³
65
Numanohata, Tomakomai, Hokkaido Prefecture, Japan (沼ノ端公園苫小牧市)
0.0 km PM2.5: 18.8 µg/m³
25
Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市)
14.1 km PM2.5: 6.0 µg/m³
21
Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市)
14.1 km PM2.5: 5.0 µg/m³
9
Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市)
14.1 km PM2.5: 2.2 µg/m³
38
Nisshinchō, Tomakomai-shi, Hokkaidō, Japan (糸井苫小牧市)
14.1 km PM2.5: 9.1 µg/m³
21
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 2026-08-08T03:05 UTC.