大気質 Koshigaya, Japan
強風
14.7°C · 56.0% 湿度
14.7°
体感 14.7°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
近くの観測局
AQI予報
補正済み
31
1pm
29
26
30
4pm
30
30
30
7pm
30
30
30
10pm
30
30
30
1am
30
30
30
4am
30
5
0
7am
0
5
5
10am
30
30
Station readings
31
29
26
30
CAMS model
adj -45
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
50
37
37
50
50
75
75
PM2.5 推移 (24時間)
27h · 8 stations56.0%
湿度
41.3 km/h
風速 SW
1012.4 hPa
気圧
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
の天気予報 Koshigaya?
気温と降水量
PM2.58.0 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX10.9
Extreme
Station readings (2 stations within 25 km)
8.0
Median
8.0
Average
7.0
Low
9.0
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +9.6
の7日間天気予報 Koshigaya?
04-09
19.5° 14.7°
04-10
22.1° 16.4°
04-11
21.6° 15.2°
04-12
23.6° 17.3°
04-13
19.4° 8.7°
4.25 mm
04-14
17.3° 11.6°
04-15
17.0° 13.3°
両モデル一致
平均差: 2.9°C
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34
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T16:58 UTC.