Air Quality in Kasugai, Japan
Drizzle
29.7°C · 77.2% humidity
29.7°
Feels 36.4°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
19 stations
Nearby Monitoring Stations
Kasugai's air quality — share it
AQI Forecast
54
5am
54
54
67
8am
63
41
39
11am
30
29
29
2pm
28
28
28
5pm
27
34
34
8pm
34
34
34
11pm
34
34
34
2am
34
34
Air Quality Index Trend
46h · 39 stnKasugai'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 Kasugai is 1.3× the WHO 24-hour guideline of 15 µg/m³.
77.2%
Humidity
58.0 km/h
Wind SSE
999.7 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
19.57 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Kasugai?
Temperature & Precipitation
PM2.5 Trend
46h · 39 stationsPM2.519.57 µg/m³
×1.3 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (19 stations within 25 km)
19.57
Median
18.65
Average
6.0
Low
26.8
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -6.1
Both models agree
Avg diff: 2.5°C
Where are air quality stations near Kasugai?
59
Wakakusadori, Kasugai, Aichi, Japan (春日井市勝川小学校春日井市)
61
Higashidaidōchō Yamanouchi, Owariasahi-shi, Aichi-ken, Japan (尾張旭市東大道町尾張旭市)
80
城北つばさ高校
50
Kanokoden, Aichi, Japan (国設名古屋大気環境測定所名古屋市千種区)
39
Shinpukujicho, Aichi, Japan (名塚中学校名古屋市西区)
70
Nagoya (名古屋)
59
Yazakogondai, Nagakute, Aichi, Japan (長久手中学校長久手市)
57
Togencho, Seto, Aichi, Japan (瀬戸市陶原町瀬戸市)
74
若宮大通公園
65
Takikawacho, Aichi, Japan (滝川小学校名古屋市昭和区)
What cities are near Kasugai?
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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 2026-07-21T23:15 UTC.