Air Quality in Akasaka, Japan

Windy
19.9°C · 75.1% humidity
19.9°
Feels 19.9°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
55 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
0 2am
0
0
31 5am
42
36
31 8am
28
38
36 11am
23
22
22 2pm
21
21
21 5pm
20
20
20 8pm
20
32
32 11pm
32
32
Station readings
17
10
18
CAMS model adj -34
34
34
34
34
54
54
54
54
66
66
54
54
54
54
54
54
54
54
54
54
66
66
66
66
AD 728×90

Air Quality Index Trend

25h · 1 stn

Akasaka'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.

75.1%
Humidity
52.0 km/h
Wind S
1020.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
31
7.55 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Akasaka?

Temperature & Precipitation

PM2.5 Trend

25h · 1 station
PM2.57.55 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (55 stations within 25 km)
7.55
Median
7.92
Average
1.7
Low
18.3
High
PM2.5 µg/m³ · Model: 8.2 · Bias: +0.6

What is the 7-day forecast for Akasaka?

05-29
24.9° 19.9°
0.06 mm
05-30
24.8° 19.7°
0.44 mm
05-31
27.1° 20.3°
06-01
28.2° 21.4°
06-02
27.4° 20.8°
0.06 mm
06-03
28.1° 23.1°
0.06 mm
06-04
26.5° 18.8°
Both models agree Avg diff: 3.3°C

Where are air quality stations near Akasaka?

38
Hibiyakoen, Chiyoda, Tokyo, Japan (日比谷交差点千代田区)
2.4 km PM2.5: 9.1 µg/m³
21
Naitomachi, Shinjuku, Tokyo, Japan (国設新宿新宿区)
2.9 km PM2.5: 5.0 µg/m³
21
Takanawa, Minato-ku, Tōkyō-to, Japan (港区高輪港区)
3.2 km PM2.5: 5.0 µg/m³
50
Takanawa, Minato-ku, Tōkyō-to, Japan (港区高輪港区)
3.2 km PM2.5: 12.0 µg/m³
70
Takanawa, Minato, Tokyo, Japan (第一京浜高輪港区)
4.3 km PM2.5: 21.1 µg/m³
61
Meguro (目黒)
4.7 km PM2.5: 16.9 µg/m³
50
Meguro (目黒)
4.7 km PM2.5: 12.0 µg/m³
25
Meguro (目黒)
4.7 km PM2.5: 6.0 µg/m³
66
Shinkawa, Chuo, Tokyo, Japan (永代通り新川中央区)
4.7 km PM2.5: 19.2 µg/m³
68
Harumi, Chuo, Tokyo, Japan (中央区晴海中央区)
4.9 km PM2.5: 20.2 µg/m³

What cities are near Akasaka?

32 Chiyoda 32 Minato City 30 Yotsuya 29 Shibuya 29 Shinjuku 28 Ebisu 32 Chūō 34 Kachidoki 29 Yoyogi 29 Tokyo
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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 2026-05-29T20:28 UTC.