大気質 Yachiyo, Japan

強風
14.9°C · 68.9% 湿度
14.9°
体感 14.9°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

近くの観測局

AQI予報 補正済み
26 3pm
32
34
32 6pm
32
57
57 9pm
57
57
32 12am
32
32
32 3am
32
32
19 6am
7
19
7 9am
7
7
7 12pm
7
7
Station readings
26
32
34
32
CAMS model adj -18
50
50
50
50
50
75
75
75
75
50
50
50
50
50
50
37
25
37
25
25
25
25
25
25
AD 728×90

PM2.5 推移 (24時間)

27h · 6 stations
68.9%
湿度
78.6 km/h
風速 SSW
1012.8 hPa
気圧
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

気温と降水量

PM2.56.82 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
6.82
Median
6.82
Average
6.82
Low
6.82
High
PM2.5 µg/m³ · Model: 16.15 · Bias: +9.3

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T18:43 UTC.