Air Quality in Adachi, Japan

Rain
23.6°C · 87.1% humidity
23.6°
Feels 23.6°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
58 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
99 5am
99
98
59 8am
65
70
73 11am
75
94
95 2pm
96
96
97 5pm
80
80
81 8pm
81
81
81 11pm
81
98
98 2am
98
98
Station readings
10
CAMS model adj +15
84
84
83
66
66
66
66
66
83
83
83
83
83
66
66
66
66
66
66
66
83
83
83
83
AD 728×90

Air Quality Index Trend

6h · 1 stn

Adachi'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 Adachi is 1.1× the WHO 24-hour guideline of 15 µg/m³.

87.1%
Humidity
63.6 km/h
Wind NNW
1002.4 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
59
15.81 µg/m³
PM10
51
54.9 µg/m³
050100150200300500

What is the weather forecast for Adachi?

Temperature & Precipitation

PM2.5 Trend

6h · 1 station
PM2.515.81 µg/m³ ×1.1 WHO
Moderate
PM1054.9 µg/m³
Moderate
UV INDEX4.4
Moderate
AD 300×250
Station readings (58 stations within 25 km)
15.81
Median
14.55
Average
0.5
Low
24.0
High
PM2.5 µg/m³ · Model: 27.1 · Bias: +11.3

What is the 7-day forecast for Adachi?

07-21
32.3° 22.4°
10.81 mm
07-22
29.8° 23.6°
5.38 mm
07-23
28.0° 22.2°
0.75 mm
07-24
28.9° 24.4°
1.06 mm
07-25
31.9° 23.3°
0.06 mm
07-26
30.0° 24.7°
0.19 mm
07-27
32.5° 24.9°
6.06 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Adachi?

11
Chūōhonchō, Adachi-ku, Tōkyō-to, Japan (日光街道梅島足立区)
1.0 km PM2.5: 2.6 µg/m³
26
Chūōhonchō, Adachi-ku, Tōkyō-to, Japan (日光街道梅島足立区)
1.0 km PM2.5: 6.2 µg/m³
70
Minowa, Taito, Tokyo, Japan (明治通り大関横丁台東区)
4.3 km PM2.5: 21.1 µg/m³
61
Minowa, Taito, Tokyo, Japan (明治通り大関横丁台東区)
4.3 km PM2.5: 16.9 µg/m³
70
スカイツリー３２５ｍ
5.9 km 78.8% RH PM2.5: 21.0 µg/m³ PM10: 36.0 µg/m³
80
スカイツリー１５０ｍ
5.9 km 90.8% RH PM2.5: 26.0 µg/m³ PM10: 43.0 µg/m³
35
Mizumotokoen, Katsushika, Tokyo, Japan (葛飾区水元公園葛飾区)
6.1 km PM2.5: 8.4 µg/m³
53
Mizumotokoen, Katsushika, Tokyo, Japan (葛飾区水元公園葛飾区)
6.1 km PM2.5: 13.1 µg/m³
17
Oji, Kita, Tokyo, Japan (北本通り王子北区)
6.2 km PM2.5: 4.1 µg/m³
59
Edogawa (江戸川区)
8.3 km PM2.5: 15.9 µg/m³

What cities are near Adachi?

58 Aoi 61 Horikiri 60 Machiya 57 Ōgi 56 Nishiarai 56 Takenotsuka 62 Sumida 62 Arakawa 63 Aoto 60 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 2026-07-21T23:15 UTC.