Air Quality in Hatogaya-honchō, Japan
Cloudy
21.5°C · 71.7% humidity
21.5°
Feels 21.5°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
39 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
43
7am
43
31
14
10am
19
22
25
1pm
27
28
29
4pm
29
30
42
7pm
42
43
43
10pm
43
31
31
1am
31
31
11
4am
4
2
Station readings
2
CAMS model
adj -23
66
66
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
54
54
54
54
34
27
25
Air Quality Index Trend
37h · 1 stnHatogaya-honchō'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.
71.7%
Humidity
29.8 km/h
Wind S
1015.4 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
3.26 µg/m³
PM10▲
20.55 µg/m³
050100150200300500
What is the weather forecast for Hatogaya-honchō?
Temperature & Precipitation
PM2.5 Trend
37h · 1 stationPM2.53.26 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
Station readings (39 stations within 25 km)
3.26
Median
3.64
Average
0.48
Low
11.8
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +7.6
What is the 7-day forecast for Hatogaya-honchō?
06-09
23.3° 21.5°
0.13 mm
06-10
28.6° 19.0°
3.81 mm
06-11
26.3° 19.7°
0.38 mm
06-12
24.3° 19.6°
1.0 mm
06-13
30.7° 21.4°
3.69 mm
06-14
29.7° 18.3°
39.69 mm
06-15
27.2° 21.0°
12.0 mm
Both models agree
Avg diff: 2.2°C
Where are air quality stations near Hatogaya-honchō?
11
Kawaguchi (川口)
13
Kawaguchi (川口)
50
Hanaguri, Sōka-shi, Saitama-ken, Japan (草加市花栗自排草加市)
22
Shibahinotsume, Kawaguchi, Saitama, Japan (川口市芝川口市)
9
Oji, Kita, Tokyo, Japan (北本通り王子北区)
10
Higashikoshigaya, Koshigaya, Saitama, Japan (越谷市東越谷越谷市)
5
Higashikoshigaya, Koshigaya, Saitama, Japan (越谷市東越谷越谷市)
30
Chūōhonchō, Adachi-ku, Tōkyō-to, Japan (日光街道梅島足立区)
33
Chūōhonchō, Adachi-ku, Tōkyō-to, Japan (日光街道梅島足立区)
8
Yamatocho, Itabashi, Tokyo, Japan (中山道大和町板橋区)
What cities are near Hatogaya-honchō?
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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 2026-06-09T01:05 UTC.