Air Quality in Kodamachō-kodamaminami, Japan

Drizzle
22.8°C · 87.6% humidity
22.8°
Feels 22.8°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
6 stations

Nearby Monitoring Stations

AQI Forecast
27 7am
27
27
59 10am
50
43
39 1pm
42
40
38 4pm
57
56
36 7pm
55
55
55 10pm
54
54
54 1am
54
54
54 4am
34
34
AD 728×90

Air Quality Index Trend

47h · 3 stn

Kodamachō-kodamaminami'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. Current PM2.5 concentration in Kodamachō-kodamaminami is 1.1× the WHO 24-hour guideline of 15 µg/m³.

87.6%
Humidity
4.3 km/h
Wind SSW
1003.0 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
59
15.86 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Kodamachō-kodamaminami?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.515.86 µg/m³ ×1.1 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (6 stations within 25 km)
15.86
Median
15.5
Average
9.6
Low
23.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -5.9

What is the 7-day forecast for Kodamachō-kodamaminami?

07-22
27.9° 22.8°
2.38 mm
07-23
25.7° 19.7°
3.75 mm
07-24
29.4° 23.8°
3.38 mm
07-25
32.9° 22.9°
1.5 mm
07-26
35.6° 24.0°
07-27
31.3° 22.7°
6.13 mm
07-28
30.1° 24.0°
6.0 mm
Both models agree Avg diff: 3.5°C

Where are air quality stations near Kodamachō-kodamaminami?

16
Kodamachō Takazeki, Honjō-shi, Saitama-ken, Japan (本庄児玉本庄市)
4.7 km PM2.5: 3.8 µg/m³
73
Kodamachō Takazeki, Honjō-shi, Saitama-ken, Japan (本庄児玉本庄市)
4.7 km PM2.5: 22.6 µg/m³
67
Minano, Saitama-ken, Japan (皆野秩父郡皆野町)
13.0 km PM2.5: 19.7 µg/m³
11
Haragō, Fukaya-shi, Saitama-ken, Japan (深谷原郷自排深谷市)
14.4 km PM2.5: 2.6 µg/m³
34
Ōtsuka, Saitama-ken, Japan (小川比企郡小川町)
18.2 km PM2.5: 8.2 µg/m³
44
Ōtsuka, Saitama-ken, Japan (小川比企郡小川町)
18.2 km PM2.5: 10.6 µg/m³
16
Shiroishi, Saitama Prefecture, Japan (東秩父秩父郡東秩父村)
18.9 km PM2.5: 3.8 µg/m³
7
Menumahigashi, Kumagaya-shi, Saitama-ken, Japan (熊谷妻沼東熊谷市)
22.8 km PM2.5: 1.7 µg/m³
38
Menumahigashi, Kumagaya-shi, Saitama-ken, Japan (熊谷妻沼東熊谷市)
22.8 km PM2.5: 9.1 µg/m³
62
Matsuyama, Higashimatsuyama, Saitama Prefecture, Japan (東松山岩鼻自排東松山市)
29.0 km PM2.5: 17.3 µg/m³

What cities are near Kodamachō-kodamaminami?

58 Ishigami 58 Honjō 56 Fujioka 67 Yorii 54 Tamamura 68 Fukayachō 60 Sakai-nakajima 54 Yoshii 57 Isesaki 64 Ogawamachi
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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 2026-07-22T01:22 UTC.