大気質 Koshigaya, Japan
強風
14.7°C · 56.0% 湿度
14.7°
体感 14.7°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
近くの観測局
AQI予報
補正済み
29
2pm
26
30
35
5pm
31
31
31
8pm
31
31
31
11pm
31
31
31
2am
31
31
31
5am
6
0
0
8am
6
6
31
11am
31
6
Station readings
29
26
30
35
CAMS model
adj -44
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
50
37
37
50
50
75
75
50
PM2.5 推移 (24時間)
28h · 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
PM2.59.0 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX10.9
Extreme
Station readings (1 station within 25 km)
9.0
Median
9.0
Average
9.0
Low
9.0
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +8.6
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
付近の大気観測局 Koshigaya?
11
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付近の都市 Koshigaya?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T17:35 UTC.