Kamigawa, Suwa, Nagano, Japan (諏訪諏訪市) Air Quality

Monitoring Station · Suwa, Japan
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 2am
34
36
35 5am
35
35
35 8am
35
36
36 11am
38
45
45 2pm
45
45
— 5pm
—
—
— 8pm
—
—
— 11pm
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Station readings
38
34
CAMS model adj +11
25
25
25
24
24
24
24
24
25
25
27
34
34
34
34

Air Quality Forecast (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

22
倉敷市/庄, Japan (庄倉敷市)
23.1 km PM2.5: 5.3 µg/m³
34
Arai, Ina, Nagano, Japan (伊那伊那市)
25.4 km PM2.5: 8.2 µg/m³

Nearby Cities

21 Suwa 20 Shimosuwa 13 Chino 20 Okaya 13 Tatsuno 20 Shiojiri 13 Kinoshita 13 Minamiminowa 23 Matsumoto

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:36 UTC.