Air Quality in Sakai, Japan

Partly Cloudy
27.4°C · 67.4% humidity
27.4°
Feels 31.5°
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
30 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
23 6am
23
23
39 9am
35
32
30 12pm
36
35
34 3pm
53
53
53 6pm
52
52
52 9pm
52
52
52 12am
52
52
52 3am
52
52
Station readings 15h ago
AQI 33
PM2.5 7.9 µg/m³ · 15h ago
CAMS model adj -2
25
25
25
27
27
27
27
34
34
34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

46h · 80 stn

Sakai'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.

67.4%
Humidity
15.6 km/h
Wind ENE
1006.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
39
9.44 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Sakai?

Temperature & Precipitation

PM2.5 Trend

46h · 80 stations
PM2.59.44 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (30 stations within 25 km)
9.44
Median
6.13
Average
2.2
Low
11.0
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -2.3

What is the 7-day forecast for Sakai?

08-03
36.2° 26.0°
0.13 mm
08-04
33.0° 27.1°
2.69 mm
08-05
31.6° 25.2°
1.56 mm
08-06
28.7° 23.9°
36.44 mm
08-07
32.9° 27.1°
2.88 mm
08-08
34.2° 25.3°
4.31 mm
08-09
30.6° 25.4°
0.88 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Sakai?

34
Sanbocho, Osaka Prefecture, Japan (三宝堺市堺区)
1.4 km PM2.5: 8.2 µg/m³
55
Sanbocho, Osaka Prefecture, Japan (三宝堺市堺区)
1.4 km PM2.5: 14.0 µg/m³
55
Sanbocho, Osaka Prefecture, Japan (三宝堺市堺区)
1.4 km PM2.5: 14.0 µg/m³
34
Hamadera Funaochonishi, Osaka Prefecture, Japan (浜寺堺市西区)
4.4 km PM2.5: 8.2 µg/m³
30
Hamadera Funaochonishi, Osaka Prefecture, Japan (浜寺堺市西区)
4.4 km PM2.5: 7.2 µg/m³
34
Hamadera Funaochonishi, Osaka Prefecture, Japan (浜寺堺市西区)
4.4 km PM2.5: 8.2 µg/m³
25
Hamadera Funaochonishi, Osaka Prefecture, Japan (浜寺堺市西区)
4.4 km PM2.5: 6.0 µg/m³
21
Hamadera Funaochonishi, Osaka Prefecture, Japan (浜寺堺市西区)
4.4 km PM2.5: 5.0 µg/m³
38
Abikohigashi, Osaka Prefecture, Japan (我孫子中学校大阪市住吉区)
4.9 km PM2.5: 9.1 µg/m³
38
Abikohigashi, Osaka Prefecture, Japan (我孫子中学校大阪市住吉区)
4.9 km PM2.5: 9.1 µg/m³

What cities are near Sakai?

26 Matsubara 29 Takaishi 25 Izumiōtsu 24 Izumi 24 Sayama 25 Habikino 25 Fujiidera 24 Tadaoka-higashi 27 Yao 34 Osaka
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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 2026-08-08T00:57 UTC.