Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市) Air Quality

Monitoring Station · Shimo-tsuma, Japan
76
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
76 9pm
41
41
29 12am
29
29
29 3am
29
29
29 6am
29
41
41 9am
29
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— 12pm
—
—
— 3pm
—
—
— 6pm
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CAMS model adj -25
66
66
66
54
54
54
54
54
54
54
54
66
66
54

Air Quality Forecast (24h)

PM2.524.0 µg/m³ ×1.6 WHO
Moderate
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Nearby Monitoring Stations

26
Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市)
0.0 km PM2.5: 6.2 µg/m³
61
Mitsukaido Morishitamachi, Joso, Ibaraki, Japan (常総保健所常総市)
16.9 km PM2.5: 16.9 µg/m³
76
Shimoono, Koga, Ibaraki, Japan (古河市役所古河市)
19.3 km PM2.5: 24.0 µg/m³
34
Kirigasaku, Noda, Chiba, Japan (野田桐ケ作野田市)
20.0 km PM2.5: 8.2 µg/m³
23
Shimotakatsu, Tsuchiura, Ibaraki, Japan (土浦保健所土浦市)
24.3 km PM2.5: 5.5 µg/m³
57
Shimotakatsu, Tsuchiura, Ibaraki, Japan (土浦保健所土浦市)
24.3 km PM2.5: 15.0 µg/m³
65
Nakamuraminami, Tsuchiura-shi, Ibaraki-ken, Japan (土浦中村南土浦市)
24.3 km PM2.5: 18.8 µg/m³
20
Nakamuraminami, Tsuchiura-shi, Ibaraki-ken, Japan (土浦中村南土浦市)
24.3 km PM2.5: 4.8 µg/m³

Nearby Cities

65 Shimo-tsuma 63 Yachiyo 65 Ishige 57 Shimodate 54 Yūki 53 Chikusei 66 Bandō 67 Makabe 63 Iwai

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T00:23 UTC.