Air Quality in Komae, Japan

Partly Cloudy
22.6°C · 63.5% humidity
22.6°
Feels 22.6°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
74 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
5 12am
0
0
21 3am
20
14
10 6am
7
5
4 9am
3
2
1 12pm
1
1
6 3pm
5
5
0 6pm
0
0
0 9pm
5
5
Station readings
15
10
13
CAMS model adj -61
66
54
54
54
54
54
54
54
54
54
54
54
54
54
54
66
66
66
54
54
54
54
66
66

Air Quality Index Trend

9h · 1 stn

Komae'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.

63.5%
Humidity
31.6 km/h
Wind NNE
1016.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
21
4.98 µg/m³
PM10▲
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Komae?

Temperature & Precipitation

PM2.5 Trend

9h · 1 station
PM2.54.98 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
Station readings (74 stations within 25 km)
4.98
Median
5.29
Average
2.2
Low
12.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +8.5

What is the 7-day forecast for Komae?

09-22
28.6° 22.4°
1.31 mm
09-23
25.7° 19.6°
0.19 mm
09-24
27.3° 21.2°
09-25
26.1° 19.4°
09-26
25.2° 18.8°
5.94 mm
09-27
24.9° 22.8°
0.13 mm
09-28
23.6° 20.4°
0.38 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Komae?

21
Nakaizumi, Komae, Tokyo, Japan (狛江市中和泉狛江市)
0.4 km PM2.5: 5.0 µg/m³
21
多摩区登戸小学校
2.1 km 74.0% RH PM2.5: 5.0 µg/m³ PM10: 12.0 µg/m³
21
Jindaiji Minamimachi, Chofu, Tokyo, Japan (調布市深大寺南町調布市)
3.6 km PM2.5: 5.0 µg/m³
14
Mizonokuchi, Kanagawa, Japan (生活文化会館川崎市高津区)
5.7 km PM2.5: 3.4 µg/m³
13
Tsuchihashi, Kanagawa, Japan (宮前平駅前川崎市宮前区)
5.9 km PM2.5: 3.1 µg/m³
18
Higashiyurigaoka, Kanagawa, Japan (弘法松公園川崎市麻生区)
6.4 km PM2.5: 4.3 µg/m³
13
Suginami, Izumi-3
8.2 km PM2.5: 3.2 µg/m³ PM10: 3.2 µg/m³
17
小金井市東町
8.3 km 96.4% RH PM2.5: 4.0 µg/m³ PM10: 12.0 µg/m³
50
Sekimae, Musashino, Tokyo, Japan (武蔵野市関前武蔵野市)
8.7 km PM2.5: 12.0 µg/m³
21
Nogaya, Machida, Tokyo, Japan (町田市能ケ谷町町田市)
9.5 km PM2.5: 5.0 µg/m³

What cities are near Komae?

19 Noborito 21 Chōfu 20 Yōga 21 Setagaya 26 Inokashira 21 Inagi 28 Kamirenjaku 15 Eifuku 22 Wakabayashi 44 Musashino
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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 2026-09-22T18:04 UTC.