府中市四谷 Air Quality

Monitoring Station · Kunitachi, Japan
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
12 10pm
10
10
0 1am
0
0
0 4am
0
0
0 7am
0
10
11 10am
11
—
— 1pm
—
—
— 4pm
—
—
— 7pm
—
—
CAMS model adj -73
83
83
83
66
66
66
66
66
66
66
66
83
84
84
99.5%
Humidity

Air Quality Forecast (24h)

PM2.53.0 µg/m³ ✓ WHO
Good
PM104.0 µg/m³
Good
View city history →

Gas Pollutants

O₃
42.0
µg/m³
NO₂
9.0
µg/m³

Nearby Monitoring Stations

53
Yaho, Kunitachi, Tokyo, Japan (甲州街道国立国立市)
1.5 km PM2.5: 13.1 µg/m³
18
Ochikawa, Hino, Tokyo, Japan (川崎街道百草園日野市)
1.5 km PM2.5: 4.3 µg/m³
13
Ochikawa, Hino, Tokyo, Japan (川崎街道百草園日野市)
1.5 km PM2.5: 3.1 µg/m³
42
Ogawacho, Kodaira, Tokyo, Japan (小平市小川町小平市)
7.5 km PM2.5: 10.1 µg/m³
4
小金井市東町
8.3 km PM2.5: 1.0 µg/m³
23
Katakuramachi, Hachioji, Tokyo, Japan (八王子市片倉町八王子市)
9.5 km PM2.5: 5.5 µg/m³
30
Katahira, Kanagawa, Japan (柿生川崎市麻生区)
10.1 km PM2.5: 7.2 µg/m³
46
Katahira, Kanagawa, Japan (柿生川崎市麻生区)
10.1 km PM2.5: 11.0 µg/m³

Nearby Cities

15 Kunitachi 12 Tama 12 Fuchū 13 Hino 13 Kokubunji 15 Tachikawa 13 Inagi 9 Koganei 15 Kodaira

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T01:00 UTC.