Air Quality in Sekimachi-minami, Japan

Partly Cloudy
26.4°C · 68.1% humidity
26.4°
Feels 26.4°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
34 12pm
34
34
22 3pm
25
28
30 6pm
31
32
32 9pm
33
33
33 12am
34
34
34 3am
34
34
34 6am
34
34
34 9am
34
34
Station readings 5h ago
AQI 19
PM2.5 4.5 µg/m³ · 5h ago
CAMS model adj -20
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

15h · 3 stn

Sekimachi-minami'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.

68.1%
Humidity
24.7 km/h
Wind E
1009.4 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
22
5.19 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Sekimachi-minami?

Temperature & Precipitation

PM2.5 Trend

15h · 3 stations
PM2.55.19 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (9 stations within 25 km)
5.19
Median
6.09
Average
2.4
Low
10.6
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +5.7

What is the 7-day forecast for Sekimachi-minami?

08-03
28.2° 22.4°
9.5 mm
08-04
34.2° 25.8°
4.56 mm
08-05
32.3° 25.5°
1.81 mm
08-06
30.1° 26.8°
21.13 mm
08-07
36.2° 25.2°
11.69 mm
08-08
34.3° 26.5°
37.0 mm
08-09
35.6° 22.7°
1.25 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Sekimachi-minami?

21
西東京市南町
3.5 km 56.9% RH PM2.5: 5.0 µg/m³ PM10: 12.0 µg/m³
34
Shimohoya, Nishitokyo, Tokyo, Japan (西東京市下保谷西東京市)
3.8 km PM2.5: 8.2 µg/m³
46
Nishitokyo (西東京市)
3.9 km PM2.5: 11.0 µg/m³
17
小金井市東町
5.7 km 51.2% RH PM2.5: 4.0 µg/m³ PM10: 14.0 µg/m³
46
Wakamiya, Nakano, Tokyo, Japan (中野区若宮中野区)
6.0 km PM2.5: 11.0 µg/m³
10
Chuocho, Higashikurume, Tokyo, Japan (小金井街道東久留米東久留米市)
6.4 km PM2.5: 2.4 µg/m³
13
Jindaiji Minamimachi, Chofu, Tokyo, Japan (調布市深大寺南町調布市)
6.7 km PM2.5: 3.1 µg/m³
35
Honda, Niiza-shi, Saitama-ken, Japan (新座新座市)
6.9 km PM2.5: 8.4 µg/m³
50
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
6.9 km PM2.5: 12.0 µg/m³
9
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
6.9 km PM2.5: 2.2 µg/m³

What cities are near Sekimachi-minami?

23 Kamiigusa 25 Musashino 27 Inokashira 24 Igusa 24 Shimoigusa 28 Kamirenjaku 21 Nishi-Tokyo-shi 21 Tanashichō 25 Ogikubo 20 Ōizumi-gakuenchō
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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 2026-08-08T06:19 UTC.