Air Quality in Higashiyamato, Japan

Partly Cloudy
26.4°C · 68.1% humidity
26.4°
Feels 26.4°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 3pm
28
28
25 6pm
28
28
28 9pm
28
28
28 12am
28
28
28 3am
28
28
28 6am
28
28
28 9am
28
28
28 12pm
28
40
Station readings 8h ago
AQI 19
PM2.5 4.6 µg/m³ · 8h ago
CAMS model adj -26
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
66
AD 728×90

Air Quality Index Trend

12h · 3 stn

Higashiyamato'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.

68.1%
Humidity
24.7 km/h
Wind E
1009.4 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
6.12 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Higashiyamato?

Temperature & Precipitation

PM2.5 Trend

12h · 3 stations
PM2.56.12 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (6 stations within 25 km)
6.12
Median
7.18
Average
2.4
Low
14.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.2

What is the 7-day forecast for Higashiyamato?

08-03
28.2° 22.4°
9.5 mm
08-04
34.2° 25.8°
4.56 mm
08-05
32.3° 25.5°
1.81 mm
08-06
30.1° 26.8°
21.13 mm
08-07
36.2° 25.2°
11.69 mm
08-08
34.3° 26.5°
37.0 mm
08-09
35.6° 22.7°
1.25 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Higashiyamato?

17
Honcho, Higashimurayama, Tokyo, Japan (新青梅街道東村山東村山市)
2.6 km PM2.5: 4.1 µg/m³
21
Ogawacho, Kodaira, Tokyo, Japan (小平市小川町小平市)
5.3 km PM2.5: 5.0 µg/m³
14
Ogawacho, Kodaira, Tokyo, Japan (小平市小川町小平市)
5.3 km PM2.5: 3.4 µg/m³
16
Chuocho, Higashikurume, Tokyo, Japan (小金井街道東久留米東久留米市)
6.8 km PM2.5: 3.8 µg/m³
50
Chuocho, Higashikurume, Tokyo, Japan (小金井街道東久留米東久留米市)
6.8 km PM2.5: 12.0 µg/m³
30
Kamikiyoto, Kiyose, Tokyo, Japan (清瀬市上清戸清瀬市)
7.3 km PM2.5: 7.2 µg/m³
9
Kamikiyoto, Kiyose, Tokyo, Japan (清瀬市上清戸清瀬市)
7.3 km PM2.5: 2.2 µg/m³
25
Kamikiyoto, Kiyose, Tokyo, Japan (清瀬市上清戸清瀬市)
7.3 km PM2.5: 6.0 µg/m³
30
Higashitokorozawa, Tokorozawa, Saitama, Japan (所沢市東所沢所沢市)
8.0 km PM2.5: 7.2 µg/m³
17
Honcho, Koganei, Tokyo, Japan (小金井市本町小金井市)
8.7 km PM2.5: 4.1 µg/m³

What cities are near Higashiyamato?

25 Higashimurayama 26 Musashimurayama 25 Akitsu 29 Tokorozawa 25 Kodaira 29 Yokota 23 Higashikurume 24 Tachikawa 24 Kokubunji 26 Akishima
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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 2026-08-08T09:16 UTC.