Air Quality in Yao, Japan

Windy
26.4°C · 67.9% humidity
26.4°
Feels 26.4°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
66 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
36 4pm
56
56
25 7pm
34
40
18 10pm
21
23
25 1am
26
27
25 4am
26
26
26 7am
27
27
56 10am
56
56
56 1pm
56
56
Station readings
48
CAMS model adj +2
34
54
54
54
54
54
27
27
27
27
27
27
25
25
25
25
25
25
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

45h · 48 stn

Yao's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.

67.9%
Humidity
80.2 km/h
Wind E
1005.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
6.08 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Yao?

Temperature & Precipitation

PM2.5 Trend

45h · 48 stations
PM2.56.08 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (66 stations within 25 km)
6.08
Median
6.71
Average
2.4
Low
33.5
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +3.9

What is the 7-day forecast for Yao?

09-05
31.5° 25.0°
2.25 mm
09-06
32.0° 25.4°
2.38 mm
09-07
29.8° 24.6°
2.63 mm
09-08
28.9° 23.7°
3.38 mm
09-09
30.5° 24.9°
1.63 mm
09-10
31.9° 23.2°
0.31 mm
09-11
31.8° 24.8°
1.44 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Yao?

17
Oka, Fujiidera, Osaka Prefecture, Japan (藤井寺市役所藤井寺市)
4.7 km PM2.5: 4.1 µg/m³
17
Oka, Fujiidera, Osaka Prefecture, Japan (藤井寺市役所藤井寺市)
4.7 km PM2.5: 4.1 µg/m³
25
Takaida, Kashiwara, Osaka Prefecture, Japan (府立修徳学院柏原市)
5.5 km PM2.5: 6.0 µg/m³
21
Takaida, Kashiwara, Osaka Prefecture, Japan (府立修徳学院柏原市)
5.5 km PM2.5: 5.0 µg/m³
13
Takaida, Kashiwara, Osaka Prefecture, Japan (府立修徳学院柏原市)
5.5 km PM2.5: 3.1 µg/m³
17
Nishiiwata, Higashiosaka, Osaka Prefecture, Japan (東大阪市環境衛生検査センター東大阪市)
5.7 km PM2.5: 4.1 µg/m³
21
Nishiiwata, Higashiosaka, Osaka Prefecture, Japan (東大阪市環境衛生検査センター東大阪市)
5.7 km PM2.5: 5.0 µg/m³
21
Nishiiwata, Higashiosaka, Osaka Prefecture, Japan (東大阪市環境衛生検査センター東大阪市)
5.7 km PM2.5: 5.0 µg/m³
12
Takaida Motomachi, Higashiosaka, Osaka Prefecture, Japan (東大阪市西保健センター東大阪市)
5.8 km PM2.5: 2.9 µg/m³
30
Takaida Motomachi, Higashiosaka, Osaka Prefecture, Japan (東大阪市西保健センター東大阪市)
5.8 km PM2.5: 7.2 µg/m³

What cities are near Yao?

21 Kashihara 19 Fujiidera 20 Higashiosaka 22 Habikino 25 Matsubara 25 Tatsuno-kita 25 Fuki 25 Oji 11 Daitō 23 Kanmaki
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T10:26 UTC.