Air Quality in Ōme, Japan

Drizzle
18.4°C · 68.7% humidity
18.4°
Feels 18.4°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
17 stations

Nearby Monitoring Stations

AQI Forecast
54 3am
54
54
32 6am
38
43
46 9am
28
50
51 12pm
52
52
53 3pm
53
53
54 6pm
54
54
54 9pm
66
66
66 12am
66
66
AD 728×90

Air Quality Index Trend

47h · 74 stn

Ōme'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.

68.7%
Humidity
27.2 km/h
Wind ESE
1017.2 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
32
7.78 µg/m³
PM10▲
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Ōme?

Temperature & Precipitation

PM2.5 Trend

47h · 74 stations
PM2.57.78 µg/m³ ✓ WHO
Good
PM1066.15 µg/m³
Moderate
UV INDEX1.4
Low
AD 300×250
Station readings (17 stations within 25 km)
7.78
Median
7.54
Average
4.1
Low
15.4
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +8.6

What is the 7-day forecast for Ōme?

05-29
22.2° 17.2°
0.63 mm
05-30
21.8° 16.1°
0.88 mm
05-31
24.1° 17.0°
06-01
25.5° 18.1°
06-02
24.8° 16.5°
2.5 mm
06-03
26.1° 18.8°
0.56 mm
06-04
24.7° 14.3°
0.06 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Ōme?

52
Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)
3.1 km PM2.5: 12.6 µg/m³
60
Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)
8.7 km PM2.5: 16.4 µg/m³
65
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
9.5 km PM2.5: 18.8 µg/m³
63
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
9.5 km PM2.5: 17.8 µg/m³
25
檜原測定所
10.6 km 77.4% RH PM2.5: 6.0 µg/m³ PM10: 7.0 µg/m³
42
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
11.1 km PM2.5: 10.1 µg/m³
41
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
11.1 km PM2.5: 9.8 µg/m³
21
八王子市大楽寺町
13.3 km 56.5% RH PM2.5: 5.0 µg/m³ PM10: 10.0 µg/m³
42
Hachioji (八王子)
14.6 km PM2.5: 10.1 µg/m³
30
Azumacho, Iruma, Saitama, Japan (入間入間市)
14.9 km PM2.5: 7.2 µg/m³

What cities are near Ōme?

32 Iwai 32 Akiruno 30 Itsukaichi 47 Hamura 57 Fussa 41 Hakonegasaki 23 Hannō 30 Iruma 39 Yokota 38 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 2026-05-29T21:39 UTC.