Koga, Fukuoka Prefecture, Japan (古賀古賀市) Air Quality

Monitoring Station · Koga, Japan
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
32 11pm
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32
32 2am
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33 5am
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35
35 8am
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35
35 11am
35
35
— 2pm
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— 5pm
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— 8pm
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CAMS model adj +8
24
24
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24
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25
27
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27

Air Quality Forecast (24h)

PM2.54.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

19
Koga, Fukuoka Prefecture, Japan (古賀古賀市)
0.0 km PM2.5: 4.6 µg/m³
12
Kasumigaoka, Fukuoka, Japan (香椎福岡市東区)
5.4 km PM2.5: 2.9 µg/m³
56
Tanaka, Fukuoka-ken, Japan (篠栗糟屋郡篠栗町)
11.5 km PM2.5: 14.5 µg/m³
16
Togo, Munakata, Fukuoka, Japan (宗像宗像市)
12.1 km PM2.5: 3.8 µg/m³
25
Togo, Munakata, Fukuoka, Japan (宗像宗像市)
12.1 km PM2.5: 6.0 µg/m³
10
Yoshizuka, Fukuoka, Japan (吉塚福岡市博多区)
12.6 km PM2.5: 2.4 µg/m³
25
Yoshizuka, Fukuoka, Japan (吉塚福岡市博多区)
12.6 km PM2.5: 6.0 µg/m³
15
Fukuoka (福岡)
15.1 km PM2.5: 3.6 µg/m³

Nearby Cities

26 Koga 26 Shingū 26 Nishifukuma 26 Fukutsu 26 Munakata 25 Wakasugi 25 Fukuoka 25 Sasaguri 25 Sue

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:07 UTC.