Air Quality in Kasai, Japan

Drizzle
27.0°C · 85.1% humidity
27.0°
Feels 33.1°
76
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
11 stations

Nearby Monitoring Stations

AQI Forecast
34 6am
34
54
76 9am
82
77
91 12pm
89
87
86 3pm
68
68
67 6pm
67
67
54 9pm
66
54
54 12am
54
54
54 3am
54
54
AD 728×90

Air Quality Index Trend

46h · 22 stn

Kasai'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 Kasai is 1.6× the WHO 24-hour guideline of 15 µg/m³.

85.1%
Humidity
28.1 km/h
Wind SE
998.3 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
76
23.79 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Kasai?

Temperature & Precipitation

PM2.5 Trend

46h · 22 stations
PM2.523.79 µg/m³ ×1.6 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (11 stations within 25 km)
23.79
Median
20.58
Average
2.2
Low
33.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -10.3

What is the 7-day forecast for Kasai?

07-22
30.8° 22.0°
5.0 mm
07-23
26.0° 18.5°
3.62 mm
07-24
28.4° 24.6°
4.06 mm
07-25
31.7° 21.0°
4.94 mm
07-26
29.3° 23.3°
2.5 mm
07-27
32.4° 21.8°
2.63 mm
07-28
29.1° 23.5°
0.94 mm
Both models agree Avg diff: 2.8°C

Where are air quality stations near Kasai?

65
Kamihonmachi, Ono, Hyogo Prefecture, Japan (上本町小野市)
12.1 km PM2.5: 18.8 µg/m³
15
Kamihonmachi, Ono, Hyogo Prefecture, Japan (上本町小野市)
12.1 km PM2.5: 3.6 µg/m³
8
Shikatachō Shikatamachi, Kakogawa-shi, Hyōgo-ken, Japan (志方公民館加古川市)
12.2 km PM2.5: 1.9 µg/m³
8
Shikatachō Shikatamachi, Kakogawa-shi, Hyōgo-ken, Japan (志方公民館加古川市)
12.2 km PM2.5: 1.9 µg/m³
57
Gonosecho, Nishiwaki, Hyogo Prefecture, Japan (西脇市役所西脇市)
13.5 km PM2.5: 15.0 µg/m³
43
Mikuninocho Gochaku, Himeji, Hyogo Prefecture, Japan (御国野姫路市)
15.3 km PM2.5: 10.3 µg/m³
85
Nakashima, Takasago, Hyogo Prefecture, Japan (中島高砂市)
17.5 km PM2.5: 28.3 µg/m³
65
Koshomachi, Himeji, Hyogo Prefecture, Japan (船場自動車排出ガス姫路市)
18.0 km PM2.5: 18.8 µg/m³
34
Araicho Chidori, Takasago, Hyogo Prefecture, Japan (高砂市役所高砂市)
18.5 km PM2.5: 8.2 µg/m³
72
Kakogawa (加古川)
18.8 km PM2.5: 22.1 µg/m³

What cities are near Kasai?

73 Nishitawara 87 Yashiro 95 Ono 95 Nishiwaki 92 Katō 95 Kajiya 75 Kakogawachō-honmachi 63 Himeji 63 Takasago 80 Miki
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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 2026-07-22T00:21 UTC.