大気質 Koga, Japan
曇り時々晴れ
14.5°C · 64.2% 湿度
14.5°
体感 14.5°
7
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
近くの観測局
AQI予報
75
4pm
75
75
75
7pm
75
75
75
10pm
75
75
75
1am
75
75
75
4am
75
50
37
7am
37
50
50
10am
75
75
50
1pm
75
75
64.2%
湿度
19.8 km/h
風速 NNW
1012.5 hPa
気圧
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
の天気予報 Koga?
気温と降水量
PM2.51.58 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX10.9
Extreme
の7日間天気予報 Koga?
04-09
20.7° 14.5°
04-10
22.3° 16.1°
04-11
23.0° 15.2°
04-12
25.2° 17.1°
04-13
19.4° 7.5°
2.81 mm
04-14
18.0° 11.5°
04-15
17.0° 13.2°
両モデル一致
平均差: 3.5°C
付近の大気観測局 Koga?
11
Shimoono, Koga, Ibaraki, Japan (古河市役所古河市)
11
Shimoono, Koga, Ibaraki, Japan (古河市役所古河市)
34
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Satte, Satte, Saitama, Japan (幸手幸手市)
21
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34
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21
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21
Kirigasaku, Noda, Chiba, Japan (野田桐ケ作野田市)
34
Gakuendai, Saitama-ken, Japan (宮代南埼玉郡宮代町)
30
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付近の都市 Koga?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:33 UTC.