Air Quality in Bunkyo, Japan
Drizzle
19.9°C · 58.8% humidity
19.9°
Feels 19.9°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
56 stations
Nearby Monitoring Stations
Bunkyo's air quality — share it
AQI Forecast
Calibrated
16
7am
16
16
31
10am
28
16
16
1pm
16
16
16
4pm
16
16
16
7pm
16
16
28
10pm
28
28
28
1am
28
28
28
4am
45
45
Station readings
10
4
17
12
CAMS model
adj -38
54
54
54
66
66
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
66
66
83
83
Air Quality Index Trend
29h · 1 stnBunkyo'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.
58.8%
Humidity
40.2 km/h
Wind E
1017.3 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.37 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Bunkyo?
Temperature & Precipitation
PM2.5 Trend
29h · 1 stationPM2.57.37 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX24.9
Extreme
Station readings (56 stations within 25 km)
7.37
Median
8.42
Average
2.4
Low
17.8
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +9.0
Both models agree
Avg diff: 3.0°C
Where are air quality stations near Bunkyo?
42
Kobuchi, Kanagawa, Japan (古淵相模原市南区)
1
Kanamori, Machida-shi, Tōkyō-to, Japan (町田市金森町田市)
42
Sagamihara (相模原)
53
Shiratoridai, Kanagawa, Japan (青葉台横浜市青葉区)
30
Shiratoridai, Kanagawa, Japan (青葉台横浜市青葉区)
53
Sumida, Kanagawa, Japan (愛川町角田愛甲郡愛川町)
88
Sumida, Kanagawa, Japan (愛川町角田愛甲郡愛川町)
42
厚木市金田
25
Katahira, Kanagawa, Japan (柿生川崎市麻生区)
21
Katahira, Kanagawa, Japan (柿生川崎市麻生区)
What cities are near Bunkyo?
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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 2026-05-30T01:33 UTC.