大気質 Sekimachi, Japan

曇り
11.5°C · 79.3% 湿度
11.5°
体感 11.5°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

近くの観測局

AQI予報 補正済み
37 12pm
33
65
65 3pm
40
40
27 6pm
27
15
15 9pm
2
2
2 12am
2
2
2 3am
2
2
2 6am
2
2
15 9am
15
15
Station readings
37
33
CAMS model adj -10
50
50
75
75
50
50
37
37
25
25
12
12
12
12
12
12
12
12
12
12
12
25
25
25
AD 728×90

PM2.5 推移 (24時間)

21h · 4 stations
79.3%
湿度
17.6 km/h
風速 NNE
1015.5 hPa
気圧
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

気温と降水量

PM2.59.5 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
9.5
Median
9.5
Average
9.5
Low
9.5
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +8.1
04-09
18.0° 11.5°
04-10
19.9° 12.1°
04-11
22.7° 12.2°
04-12
24.4° 13.8°
04-13
16.6° 3.2°
04-14
17.3° 10.0°
04-15
17.3° 11.6°
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 2026-04-09T15:15 UTC.