Air Quality in Sugamo, Japan

Drizzle
23.7°C · 83.6% humidity
23.7°
Feels 23.7°
80
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
41 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
68 8am
68
68
80 11am
77
75
73 2pm
72
71
69 5pm
69
69
69 8pm
68
68
69 11pm
69
131
131 2am
131
69
69 5am
69
69
Station readings 4h ago
AQI 10
PM2.5 2.4 µg/m³ · 4h ago
CAMS model adj -15
83
83
83
84
84
84
84
84
84
83
83
83
83
83
83
84
84
146
146
146
84
84
84
84
AD 728×90

Air Quality Index Trend

6h · 1 stn

Sugamo'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. Current PM2.5 concentration in Sugamo is 1.7× the WHO 24-hour guideline of 15 µg/m³.

83.6%
Humidity
54.5 km/h
Wind NNW
1002.6 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
80
26.15 µg/m³
PM10
63
79.9 µg/m³
050100150200300500

What is the weather forecast for Sugamo?

Temperature & Precipitation

PM2.5 Trend

6h · 1 station
PM2.526.15 µg/m³ ×1.7 WHO
Moderate
PM1079.9 µg/m³
Moderate
UV INDEX24.9
Extreme
AD 300×250
Station readings (41 stations within 25 km)
26.15
Median
21.92
Average
4.1
Low
57.4
High
PM2.5 µg/m³ · Model: 28.0 · Bias: +1.9

What is the 7-day forecast for Sugamo?

07-22
30.2° 23.7°
3.0 mm
07-23
27.8° 22.1°
0.56 mm
07-24
29.8° 23.6°
1.56 mm
07-25
32.9° 23.6°
07-26
30.3° 26.1°
0.13 mm
07-27
33.3° 24.9°
9.94 mm
07-28
29.6° 26.3°
12.63 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Sugamo?

6
Oji, Kita, Tokyo, Japan (北本通り王子北区)
3.3 km PM2.5: 1.4 µg/m³
72
Yamatocho, Itabashi, Tokyo, Japan (中山道大和町板橋区)
3.4 km PM2.5: 22.1 µg/m³
65
Naitomachi, Shinjuku, Tokyo, Japan (国設新宿新宿区)
5.8 km PM2.5: 18.8 µg/m³
61
Minowa, Taito, Tokyo, Japan (明治通り大関横丁台東区)
5.9 km PM2.5: 16.9 µg/m³
6
Minowa, Taito, Tokyo, Japan (明治通り大関横丁台東区)
5.9 km PM2.5: 1.4 µg/m³
74
Nerima (練馬区)
7.4 km PM2.5: 23.0 µg/m³
80
Hibiyakoen, Chiyoda, Tokyo, Japan (日比谷交差点千代田区)
7.4 km PM2.5: 25.9 µg/m³
70
スカイツリー３２５ｍ
7.5 km 78.8% RH PM2.5: 21.0 µg/m³ PM10: 36.0 µg/m³
87
スカイツリー１５０ｍ
7.5 km 75.5% RH PM2.5: 29.0 µg/m³ PM10: 46.0 µg/m³
14
Chūōhonchō, Adachi-ku, Tōkyō-to, Japan (日光街道梅島足立区)
7.7 km PM2.5: 3.4 µg/m³

What cities are near Sugamo?

79 Komagome 82 Ōtsuka 76 Kita 78 Itabashi 81 Ikebukuro 74 Ōji 79 Sendagi 74 Toshima 87 Shimo’ochiai 77 Nishinippori
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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 2026-07-22T02:16 UTC.