Air Quality in Sakai-nakajima, Japan

Cloudy
26.0°C · 73.1% humidity
26.0°
Feels 26.0°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
0 8am
0
0
42 11am
47
36
28 2pm
23
19
16 5pm
14
13
12 8pm
11
10
10 11pm
10
9
9 2am
9
9
0 5am
0
0
Station readings 15h ago
AQI 18
PM2.5 4.3 µg/m³ · 15h ago
CAMS model adj -45
27
27
27
34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
34
AD 728×90

Air Quality Index Trend

42h · 23 stn

Sakai-nakajima'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.

73.1%
Humidity
31.9 km/h
Wind ESE
1009.4 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
42
10.16 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Sakai-nakajima?

Temperature & Precipitation

PM2.5 Trend

42h · 23 stations
PM2.510.16 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (3 stations within 25 km)
10.16
Median
7.53
Average
2.6
Low
14.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -2.8

What is the 7-day forecast for Sakai-nakajima?

08-03
27.3° 22.4°
9.69 mm
08-04
35.3° 24.8°
2.63 mm
08-05
33.4° 24.7°
2.69 mm
08-06
29.9° 25.2°
26.94 mm
08-07
38.1° 24.7°
21.75 mm
08-08
34.8° 25.9°
55.44 mm
08-09
35.7° 21.9°
1.31 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Sakai-nakajima?

21
Kodamachō Takazeki, Honjō-shi, Saitama-ken, Japan (本庄児玉本庄市)
9.5 km PM2.5: 5.0 µg/m³
30
Iidacho, Ota, Gunma, Japan (太田市立中央小学校太田市)
12.1 km PM2.5: 7.2 µg/m³
30
Iidacho, Ota, Gunma, Japan (太田市立中央小学校太田市)
12.1 km PM2.5: 7.2 µg/m³
24
Iidacho, Ota, Gunma, Japan (太田市立中央小学校太田市)
12.1 km PM2.5: 5.8 µg/m³
24
Miyacho, Kumagaya, Saitama, Japan (熊谷熊谷市)
18.2 km PM2.5: 5.8 µg/m³
42
Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)
24.1 km PM2.5: 10.1 µg/m³
55
Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)
24.1 km PM2.5: 14.0 µg/m³

What cities are near Sakai-nakajima?

54 Honjō 38 Isesaki 45 Fukayachō 54 Ishigami 25 Ōta 37 Tamamura 33 Menuma 54 Kodamachō-kodamaminami 28 Kamikoizumi 47 Fujioka
Get AQI alerts for Sakai-nakajima

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T02:12 UTC.