大気質 Itsukaichi, Japan
曇り
5.2°C · 80.7% 湿度
5.2°
体感 -0.0°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
近くの観測局
AQI予報
補正済み
23
3pm
30
32
32
6pm
29
29
29
9pm
29
29
29
12am
4
0
0
3am
0
0
0
6am
0
0
4
9am
29
29
29
12pm
0
0
Station readings
23
30
32
32
CAMS model
adj -46
75
75
75
75
75
75
75
75
75
75
50
37
25
37
37
25
25
37
50
75
75
75
37
37
PM2.5 推移 (24時間)
27h · 14 stations80.7%
湿度
33.9 km/h
風速 W
1014.2 hPa
気圧
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
の天気予報 Itsukaichi?
気温と降水量
PM2.56.0 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX10.9
Extreme
Station readings (3 stations within 25 km)
6.0
Median
5.67
Average
5.0
Low
6.0
High
PM2.5 µg/m³ · Model: 23.4 · Bias: +17.4
の7日間天気予報 Itsukaichi?
04-09
15.6° 5.2°
04-10
15.0° 7.8°
04-11
14.7° 7.3°
04-12
18.1° 11.1°
0.06 mm
04-13
14.9° -0.1°
3.13 mm
04-14
11.1° 4.4°
04-15
8.7° 3.5°
0.25 mm
両モデル一致
平均差: 5.0°C
付近の大気観測局 Itsukaichi?
21
檜原測定所
25
Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)
34
Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)
25
八王子市大楽寺町
21
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
11
Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)
25
Tatemachi, Hachioji, Tokyo, Japan (八王子市館町八王子市)
34
Tatemachi, Hachioji, Tokyo, Japan (八王子市館町八王子市)
4
Nakano, Kanagawa, Japan (津久井相模原市緑区)
55
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
付近の都市 Itsukaichi?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T18:42 UTC.