What is the air quality in Sekimachi-minami today?

The current Air Quality Index (AQI) in Sekimachi-minami is 29 (Good). PM2.5 concentration is 7.04 µg/m³.

What is the temperature in Sekimachi-minami right now?

The current temperature in Sekimachi-minami is 15.3°C (feels like 15.3°C). Humidity is 75.2% and wind speed is 39.3 km/h.

Is it safe to go outside in Sekimachi-minami?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Sekimachi-minami, Japan

Drizzle

15.3°C · 75.2% humidity

15.3°

Feels 15.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

70 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings 9h ago

AQI 69

PM2.5 20.6 µg/m³ · 9h ago

Air Quality Index Trend

39h · 1 stn

View full history →

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.

75.2%

Humidity

39.3 km/h

Wind N

1021.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.04 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Sekimachi-minami?

Temperature & Precipitation

PM2.5 Trend

39h · 1 station

PM2.57.04 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (70 stations within 25 km)

7.04

Median

6.64

Average

2.0

Low

36.3

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -1.0

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

10-21

21.6° 15.3°

0.75 mm

10-22

23.3° 18.1°

0.06 mm

10-23

22.5° 15.7°

10-24

21.9° 16.8°

0.94 mm

10-25

19.8° 14.2°

5.63 mm

10-26

20.7° 15.0°

10-27

19.2° 15.1°

0.25 mm

Both models agree Avg diff: 3.0°C

Where are air quality stations near Sekimachi-minami?

西東京市南町

3.5 km 68.7% RH PM2.5: 2.0 µg/m³ PM10: 14.0 µg/m³

Shimohoya, Nishitokyo, Tokyo, Japan (西東京市下保谷西東京市)

3.8 km PM2.5: 13.1 µg/m³

Shimohoya, Nishitokyo, Tokyo, Japan (西東京市下保谷西東京市)

3.8 km PM2.5: 4.1 µg/m³

Shimorenjaku, Mitaka, Tokyo, Japan (連雀通り下連雀三鷹市)

3.9 km PM2.5: 5.0 µg/m³

Kugayama, Suginami, Tokyo, Japan (杉並区久我山杉並区)

4.5 km PM2.5: 6.0 µg/m³

小金井市東町

5.7 km 64.2% RH PM2.5: 6.0 µg/m³ PM10: 10.0 µg/m³

Wakamiya, Nakano, Tokyo, Japan (中野区若宮中野区)

6.0 km PM2.5: 5.5 µg/m³

Nerima (練馬区)

6.6 km PM2.5: 5.0 µg/m³

Jindaiji Minamimachi, Chofu, Tokyo, Japan (調布市深大寺南町調布市)

6.7 km PM2.5: 4.1 µg/m³

Honda, Niiza-shi, Saitama-ken, Japan (新座新座市)

6.9 km PM2.5: 3.1 µg/m³

What cities are near Sekimachi-minami?

30 Kamiigusa 26 Musashino 28 Inokashira 30 Igusa 30 Shimoigusa 26 Kamirenjaku 12 Nishi-Tokyo-shi 17 Tanashichō 28 Ogikubo 39 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 2026-10-21T08:36 UTC.