Azumacho, Toyohashi, Aichi, Japan (吾妻豊橋市) Air Quality
Monitoring Station
· Toyohashi, Japan
91
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
80
10pm
91
57
77
1am
77
77
77
4am
77
77
77
7am
77
77
77
10am
77
—
—
1pm
—
—
—
4pm
—
—
—
7pm
—
—
Station readings
80
91
CAMS model
adj +23
54
54
34
54
54
54
54
54
54
54
54
54
54
54
Air Quality Forecast (24h)
PM2.531.1 µg/m³
×2.1 WHO
Moderate
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59
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76
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57
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53
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6
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9
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5
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7
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:20 UTC.