大気質 Ōkubo, Japan

強風
13.8°C · 54.2% 湿度
13.8°
体感 13.8°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

近くの観測局

AQI予報 補正済み
29 4pm
31
31
31 7pm
38
38
38 10pm
38
38
38 1am
38
38
38 4am
38
13
0 7am
0
13
13 10am
13
13
0 1pm
0
0
Station readings
29
31
31
31
CAMS model adj -37
50
50
75
75
75
75
75
75
75
75
75
75
75
75
50
37
37
50
50
50
50
37
37
37
AD 728×90

PM2.5 推移 (24時間)

28h · 14 stations
54.2%
湿度
41.5 km/h
風速 SW
1012.6 hPa
気圧
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

気温と降水量

PM2.57.17 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
7.17
Median
7.45
Average
6.0
Low
10.33
High
PM2.5 µg/m³ · Model: 23.4 · Bias: +16.2
04-09
19.1° 13.8°
04-10
21.3° 16.3°
04-11
21.7° 15.5°
04-12
22.5° 17.8°
04-13
19.5° 8.3°
1.81 mm
04-14
16.4° 10.7°
04-15
16.7° 13.1°

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:27 UTC.