Air Quality in Hakonegasaki, Japan

Drizzle
22.3°C · 88.6% humidity
22.3°
Feels 22.3°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
25 stations

Nearby Monitoring Stations

AQI Forecast
54 6am
54
54
52 9am
54
54
54 12pm
66
66
66 3pm
66
66
66 6pm
54
66
66 9pm
66
66
66 12am
66
66
54 3am
54
54
AD 728×90

Air Quality Index Trend

47h · 10 stn

Hakonegasaki'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.

88.6%
Humidity
15.9 km/h
Wind N
1003.2 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
52
12.47 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

What is the weather forecast for Hakonegasaki?

Temperature & Precipitation

PM2.5 Trend

47h · 10 stations
PM2.512.47 µg/m³ ✓ WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (25 stations within 25 km)
12.47
Median
15.34
Average
5.8
Low
23.0
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +7.8

What is the 7-day forecast for Hakonegasaki?

07-22
26.4° 22.0°
1.69 mm
07-23
25.3° 18.5°
2.44 mm
07-24
25.4° 22.0°
4.44 mm
07-25
30.8° 21.5°
0.38 mm
07-26
29.4° 21.0°
0.13 mm
07-27
29.9° 22.0°
10.31 mm
07-28
28.6° 23.6°
5.81 mm
Both models agree Avg diff: 3.2°C

Where are air quality stations near Hakonegasaki?

36
Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)
1.1 km PM2.5: 8.6 µg/m³
23
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
4.1 km PM2.5: 5.5 µg/m³
55
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
4.1 km PM2.5: 14.0 µg/m³
11
Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)
6.9 km PM2.5: 2.6 µg/m³
16
Azumacho, Iruma, Saitama, Japan (入間入間市)
8.1 km PM2.5: 3.8 µg/m³
71
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
9.8 km PM2.5: 21.6 µg/m³
53
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
9.8 km PM2.5: 13.1 µg/m³
68
Hachioji (八王子)
11.9 km PM2.5: 20.2 µg/m³
74
八王子市大楽寺町
12.1 km 73.9% RH PM2.5: 23.0 µg/m³ PM10: 25.0 µg/m³
78
Ogawacho, Kodaira, Tokyo, Japan (小平市小川町小平市)
12.7 km PM2.5: 24.9 µg/m³

What cities are near Hakonegasaki?

48 Hamura 55 Yokota 27 Fussa 55 Iruma 55 Akishima 61 Musashimurayama 64 Higashiyamato 60 Tachikawa 55 Hannō 58 Ōme
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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 2026-07-22T00:24 UTC.