Air Quality in Kunitachi, Japan

Windy
22.8°C · 66.3% humidity
22.8°
Feels 22.8°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
48 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
22 3am
22
29
26 6am
33
37
41 9am
43
45
46 12pm
47
47
60 3pm
60
60
78 6pm
79
78
61 9pm
49
49
49 12am
49
29
Station readings
25
41
48
25
CAMS model adj -5
27
27
34
54
54
54
54
54
54
54
54
54
66
66
66
83
84
83
66
54
54
54
54
34
AD 728×90

Air Quality Index Trend

31h · 1 stn

Kunitachi'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 Kunitachi is 1.2× the WHO annual guideline of 5 µg/m³.

66.3%
Humidity
152.4 km/h
Wind S
998.4 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.25 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Kunitachi?

Temperature & Precipitation

PM2.5 Trend

31h · 1 station
PM2.56.25 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (48 stations within 25 km)
6.25
Median
6.86
Average
0.2
Low
13.1
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +3.8

What is the 7-day forecast for Kunitachi?

05-28
29.9° 15.9°
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
Both models agree Avg diff: 3.1°C

Where are air quality stations near Kunitachi?

9
Yaho, Kunitachi, Tokyo, Japan (甲州街道国立国立市)
0.7 km PM2.5: 2.2 µg/m³
33
府中市四谷
2.0 km 99.5% RH PM2.5: 8.0 µg/m³ PM10: 13.0 µg/m³
19
Ochikawa, Hino, Tokyo, Japan (川崎街道百草園日野市)
3.4 km PM2.5: 4.6 µg/m³
55
Ochikawa, Hino, Tokyo, Japan (川崎街道百草園日野市)
3.4 km PM2.5: 14.0 µg/m³
40
Ogawacho, Kodaira, Tokyo, Japan (小平市小川町小平市)
6.0 km PM2.5: 9.6 µg/m³
–
小金井市東町
8.0 km 99.4% RH
34
Katakuramachi, Hachioji, Tokyo, Japan (八王子市片倉町八王子市)
9.9 km PM2.5: 8.2 µg/m³
25
西東京市南町
10.3 km 99.5% RH PM2.5: 6.0 µg/m³ PM10: 9.0 µg/m³
34
Chuocho, Higashikurume, Tokyo, Japan (小金井街道東久留米東久留米市)
10.4 km PM2.5: 8.2 µg/m³
13
Hachioji (八王子)
11.2 km PM2.5: 3.1 µg/m³

What cities are near Kunitachi?

29 Tachikawa 28 Hino 30 Kokubunji 28 Fuchū 28 Tama 34 Kodaira 30 Musashimurayama 29 Akishima 28 Koganei 27 Inagi
Get AQI alerts for Kunitachi

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T21:35 UTC.