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
AD 728×90

Air Quality Index Trend

37h · 1 stn

Hatogaya-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
14
3.26 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Hatogaya-honchō?

Temperature & Precipitation

PM2.5 Trend

37h · 1 station
PM2.53.26 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
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)
3.3 km PM2.5: 2.6 µg/m³
13
Kawaguchi (川口)
3.3 km PM2.5: 3.1 µg/m³
50
Hanaguri, Sōka-shi, Saitama-ken, Japan (草加市花栗自排草加市)
4.4 km PM2.5: 12.0 µg/m³
22
Shibahinotsume, Kawaguchi, Saitama, Japan (川口市芝川口市)
5.1 km PM2.5: 5.3 µg/m³
9
Oji, Kita, Tokyo, Japan (北本通り王子北区)
7.7 km PM2.5: 2.2 µg/m³
10
Higashikoshigaya, Koshigaya, Saitama, Japan (越谷市東越谷越谷市)
8.5 km PM2.5: 2.4 µg/m³
5
Higashikoshigaya, Koshigaya, Saitama, Japan (越谷市東越谷越谷市)
8.5 km PM2.5: 1.2 µg/m³
30
Chūōhonchō, Adachi-ku, Tōkyō-to, Japan (日光街道梅島足立区)
8.8 km PM2.5: 7.2 µg/m³
33
Chūōhonchō, Adachi-ku, Tōkyō-to, Japan (日光街道梅島足立区)
8.8 km PM2.5: 7.9 µg/m³
8
Yamatocho, Itabashi, Tokyo, Japan (中山道大和町板橋区)
8.9 km PM2.5: 1.9 µg/m³

What cities are near Hatogaya-honchō?

12 Toneri 13 Kawaguchi 13 Sōka 11 Warabi 13 Shimotoda 14 Ukima 10 Nishiarai 10 Takenotsuka 8 Kamiya 15 Koshigaya
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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.