大気質 Onomichi, Japan

9.8°C · 98.9% 湿度
9.8°
体感 7.4°
49
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

近くの観測局

AQI予報 補正済み
54 4pm
50
40
52 7pm
52
27
52 10pm
52
27
14 1am
14
2
0 4am
0
2
14 7am
14
27
27 10am
27
14
14 1pm
14
14
Station readings
54
50
40
CAMS model adj -23
75
75
75
75
75
50
75
75
50
37
37
25
12
12
25
37
37
50
50
50
37
37
37
37
AD 728×90

PM2.5 推移 (24時間)

22h · 2 stations
98.9%
湿度
16.8 km/h
風速 ESE
1014.1 hPa
気圧
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

気温と降水量

PM2.511.67 µg/m³ ✓ WHO
Good
PM1066.15 µg/m³
Moderate
UV INDEX9.4
Very High
AD 300×250
11.67
Median
11.67
Average
8.67
Low
14.67
High
PM2.5 µg/m³ · Model: 23.4 · Bias: +11.7
04-09
16.7° 9.8°
2.94 mm
04-10
11.7° 10.3°
11.38 mm
04-11
21.3° 11.4°
0.13 mm
04-12
21.9° 12.2°
04-13
14.1° 2.0°
04-14
15.9° 7.5°
04-15
17.9° 9.8°
0.06 mm

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:26 UTC.