Air Quality in Sakai, Japan

Drizzle
19.7°C · 60.9% humidity
19.7°
Feels 19.7°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast
25 5am
25
27
35 8am
33
58
57 11am
56
56
55 2pm
55
55
54 5pm
54
54
54 8pm
54
54
54 11pm
54
54
54 2am
54
54
AD 728×90

Air Quality Index Trend

48h · 1 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.

60.9%
Humidity
7.8 km/h
Wind ESE
1017.6 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
35
8.3 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Sakai?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.3 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (8 stations within 25 km)
8.3
Median
8.09
Average
5.3
Low
11.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -0.9

What is the 7-day forecast for Sakai?

05-29
25.8° 20.3°
0.38 mm
05-30
26.3° 19.2°
2.25 mm
05-31
28.6° 20.9°
0.13 mm
06-01
28.4° 21.3°
06-02
27.3° 20.6°
06-03
29.9° 24.1°
0.31 mm
06-04
27.9° 17.9°
1.63 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Sakai?

17
Kirigasaku, Noda, Chiba, Japan (野田桐ケ作野田市)
5.9 km PM2.5: 4.1 µg/m³
30
Shimoono, Koga, Ibaraki, Japan (古河市役所古河市)
10.9 km PM2.5: 7.2 µg/m³
51
Gakuendai, Saitama-ken, Japan (宮代南埼玉郡宮代町)
11.4 km PM2.5: 12.1 µg/m³
40
Honcho, Kuki, Saitama, Japan (久喜本町自排久喜市)
12.0 km PM2.5: 9.6 µg/m³
46
Yahara, Kasukabe-shi, Saitama-ken, Japan (春日部春日部市)
15.0 km PM2.5: 11.0 µg/m³
54
Yahara, Kasukabe-shi, Saitama-ken, Japan (春日部春日部市)
15.0 km PM2.5: 13.5 µg/m³
77
Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市)
17.2 km PM2.5: 24.5 µg/m³
35
Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市)
17.2 km PM2.5: 8.4 µg/m³
21
Mashito, Kasukabe-shi, Saitama-ken, Japan (春日部増戸自排春日部市)
17.4 km PM2.5: 5.0 µg/m³
53
Mashito, Kasukabe-shi, Saitama-ken, Japan (春日部増戸自排春日部市)
17.4 km PM2.5: 13.1 µg/m³

What cities are near Sakai?

38 Bandō 34 Satte 32 Kurihashi 33 Sugito 33 Iwai 32 Miyashiro 36 Kukichūō 30 Koga 43 Yachiyo 34 Washinomiya
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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 2026-05-29T23:35 UTC.