Air Quality in Itsukaichi, Japan

Cloudy
17.0°C · 82.6% humidity
17.0°
Feels 17.0°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast
54 6am
54
54
14 9am
0
13
19 12pm
43
26
49 3pm
50
51
52 6pm
53
65
82 9pm
82
83
83 12am
83
83
83 3am
66
66
AD 728×90

Air Quality Index Trend

47h · 72 stn

Itsukaichi'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.

82.6%
Humidity
18.9 km/h
Wind ESE
1015.8 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
14
3.38 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Itsukaichi?

Temperature & Precipitation

PM2.5 Trend

47h · 72 stations
PM2.53.38 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (14 stations within 25 km)
3.38
Median
3.69
Average
1.0
Low
8.2
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +7.5

What is the 7-day forecast for Itsukaichi?

06-09
18.0° 15.5°
1.37 mm
06-10
18.9° 12.2°
10.56 mm
06-11
19.4° 14.0°
1.81 mm
06-12
20.9° 13.7°
3.0 mm
06-13
25.0° 14.7°
1.25 mm
06-14
24.6° 13.7°
40.44 mm
06-15
23.7° 16.4°
9.56 mm
Both models agree Avg diff: 3.2°C

Where are air quality stations near Itsukaichi?

8
檜原測定所
6.2 km 99.0% RH PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
36
Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)
8.7 km PM2.5: 8.6 µg/m³
4
八王子市大楽寺町
9.1 km 95.7% RH PM2.5: 1.0 µg/m³ PM10: 7.0 µg/m³
10
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
10.3 km PM2.5: 2.4 µg/m³
33
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
10.3 km PM2.5: 7.9 µg/m³
46
Hachioji (八王子)
11.0 km PM2.5: 11.0 µg/m³
58
Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)
12.1 km PM2.5: 15.4 µg/m³
34
Tatemachi, Hachioji, Tokyo, Japan (八王子市館町八王子市)
12.9 km PM2.5: 8.2 µg/m³
23
Katakuramachi, Hachioji, Tokyo, Japan (八王子市片倉町八王子市)
14.5 km PM2.5: 5.5 µg/m³
51
Nakano, Kanagawa, Japan (津久井相模原市緑区)
15.8 km PM2.5: 12.1 µg/m³

What cities are near Itsukaichi?

15 Akiruno 16 Iwai 18 Ōme 29 Fussa 23 Hamura 27 Hachiōji 21 Hakonegasaki 18 Akishima 13 Uenohara 19 Yokota
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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 2026-06-09T00:51 UTC.