Air Quality in Shirahamachō-usazakiminami, Japan

Drizzle
19.6°C · 68.2% humidity
19.6°
Feels 19.6°
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
20 stations

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

45h · 28 stn

Shirahamachō-usazakiminami'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 Shirahamachō-usazakiminami is 1.3× the WHO 24-hour guideline of 15 µg/m³.

68.2%
Humidity
43.5 km/h
Wind NNE
1018.1 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
66
19.04 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Shirahamachō-usazakiminami?

Temperature & Precipitation

PM2.5 Trend

45h · 28 stations
PM2.519.04 µg/m³ ×1.3 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.0
Low
Station readings (20 stations within 25 km)
19.04
Median
17.12
Average
6.2
Low
25.9
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -5.5

What is the 7-day forecast for Shirahamachō-usazakiminami?

10-21
21.1° 18.7°
1.38 mm
10-22
24.5° 19.8°
0.75 mm
10-23
21.7° 16.5°
0.19 mm
10-24
23.6° 18.3°
0.19 mm
10-25
22.1° 14.3°
3.56 mm
10-26
19.4° 14.4°
10-27
19.9° 17.0°
0.56 mm
Both models agree Avg diff: 3.5°C

Where are air quality stations near Shirahamachō-usazakiminami?

61
Mikuninocho Gochaku, Himeji, Hyogo Prefecture, Japan (御国野姫路市)
4.5 km PM2.5: 16.9 µg/m³
80
Himeji (姫路)
4.5 km PM2.5: 25.9 µg/m³
79
Himeji (姫路)
4.5 km PM2.5: 25.4 µg/m³
72
Shikamaku Hosoe, Himeji, Hyogo Prefecture, Japan (飾磨姫路市)
4.6 km PM2.5: 22.1 µg/m³
70
Shikamaku Hosoe, Himeji, Hyogo Prefecture, Japan (飾磨姫路市)
4.6 km PM2.5: 21.1 µg/m³
72
Shikamaku Hosoe, Himeji, Hyogo Prefecture, Japan (飾磨姫路市)
4.6 km PM2.5: 22.1 µg/m³
70
Shikamaku Hosoe, Himeji, Hyogo Prefecture, Japan (飾磨姫路市)
4.6 km PM2.5: 21.1 µg/m³
72
Shikamaku Hosoe, Himeji, Hyogo Prefecture, Japan (飾磨自動車排出ガス姫路市)
5.0 km PM2.5: 22.1 µg/m³
80
Koshomachi, Himeji, Hyogo Prefecture, Japan (船場自動車排出ガス姫路市)
6.5 km PM2.5: 25.9 µg/m³
76
Koshomachi, Himeji, Hyogo Prefecture, Japan (船場自動車排出ガス姫路市)
6.5 km PM2.5: 24.0 µg/m³

What cities are near Shirahamachō-usazakiminami?

74 Himeji 37 Takasago 56 Kakogawachō-honmachi 63 Ikaruga 58 Tatsuno 70 Higashinozoe 47 Tatsunochō-tominaga 53 Inami 60 Nishitawara 56 Kasai
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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 2026-10-21T06:04 UTC.