Air Quality in Hatogaya-honchō, Japan

Windy
23.1°C · 64.2% humidity
23.1°
Feels 23.1°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
54 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
19 9am
19
19
18 12pm
19
19
19 3pm
19
19
19 6pm
31
31
31 9pm
31
31
19 12am
19
19
19 3am
0
0
0 6am
0
0
Station readings
4
4
CAMS model adj -35
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
54
54
54
54
34
27
25
27
27
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.

64.2%
Humidity
59.3 km/h
Wind S
1014.8 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
18
4.44 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
PM2.54.44 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (54 stations within 25 km)
4.44
Median
4.48
Average
0.94
Low
11.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +5.6

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?

25
Kawaguchi (川口)
3.3 km PM2.5: 6.0 µg/m³
25
Kawaguchi (川口)
3.3 km PM2.5: 6.0 µg/m³
24
Hanaguri, Sōka-shi, Saitama-ken, Japan (草加市花栗自排草加市)
4.4 km PM2.5: 5.8 µg/m³
28
Shibahinotsume, Kawaguchi, Saitama, Japan (川口市芝川口市)
5.1 km PM2.5: 6.7 µg/m³
25
Oji, Kita, Tokyo, Japan (北本通り王子北区)
7.7 km PM2.5: 6.0 µg/m³
31
Higashikoshigaya, Koshigaya, Saitama, Japan (越谷市東越谷越谷市)
8.5 km PM2.5: 7.4 µg/m³
21
Higashikoshigaya, Koshigaya, Saitama, Japan (越谷市東越谷越谷市)
8.5 km PM2.5: 5.0 µg/m³
25
Chūōhonchō, Adachi-ku, Tōkyō-to, Japan (日光街道梅島足立区)
8.8 km PM2.5: 6.0 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
38
Yamatocho, Itabashi, Tokyo, Japan (中山道大和町板橋区)
8.9 km PM2.5: 9.1 µg/m³

What cities are near Hatogaya-honchō?

20 Toneri 20 Kawaguchi 17 Sōka 19 Warabi 19 Shimotoda 20 Ukima 19 Nishiarai 23 Takenotsuka 21 Kamiya 9 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 2026-06-09T03:03 UTC.