Air Quality in Owariasahi, Japan

Drizzle
21.7°C · 73.7% humidity
21.7°
Feels 21.7°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
31 stations

Nearby Monitoring Stations

AQI Forecast
54 5am
54
34
36 8am
34
25
25 11am
25
25
25 2pm
25
25
27 5pm
27
27
34 8pm
54
54
54 11pm
54
66
66 2am
66
66
AD 728×90

Air Quality Index Trend

48h · 1 stn

Owariasahi'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.

73.7%
Humidity
6.3 km/h
Wind W
1015.4 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
36
8.68 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Owariasahi?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.68 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (31 stations within 25 km)
8.68
Median
5.18
Average
1.7
Low
15.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -1.3

What is the 7-day forecast for Owariasahi?

06-08
31.3° 18.8°
0.25 mm
06-09
24.3° 21.2°
0.69 mm
06-10
23.4° 18.0°
5.56 mm
06-11
29.4° 20.0°
06-12
24.3° 21.5°
0.13 mm
06-13
32.7° 20.1°
0.38 mm
06-14
29.0° 21.3°
9.56 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Owariasahi?

23
Higashidaidōchō Yamanouchi, Owariasahi-shi, Aichi-ken, Japan (尾張旭市東大道町尾張旭市)
0.9 km PM2.5: 5.5 µg/m³
24
Yazakogondai, Nagakute, Aichi, Japan (長久手中学校長久手市)
4.2 km PM2.5: 5.8 µg/m³
31
Togencho, Seto, Aichi, Japan (瀬戸市陶原町瀬戸市)
5.6 km PM2.5: 7.4 µg/m³
17
Kanokoden, Aichi, Japan (国設名古屋大気環境測定所名古屋市千種区)
6.2 km PM2.5: 4.1 µg/m³
2
Wakakusadori, Kasugai, Aichi, Japan (春日井市勝川小学校春日井市)
7.2 km PM2.5: 0.5 µg/m³
21
Takikawacho, Aichi, Japan (滝川小学校名古屋市昭和区)
9.6 km PM2.5: 5.0 µg/m³
43
Tenpaku-ku, Nagoya-shi, Aichi-ken, Japan (天白保健センター名古屋市天白区)
11.0 km PM2.5: 10.3 µg/m³
8
城北つばさ高校
11.3 km PM2.5: 2.0 µg/m³ PM10: 10.0 µg/m³
5
Nagoya (名古屋)
11.6 km PM2.5: 1.2 µg/m³
17
若宮大通公園
12.8 km PM2.5: 4.0 µg/m³ PM10: 4.0 µg/m³

What cities are near Owariasahi?

57 Nagakute 23 Kasugai 29 Seto 30 Nisshin 36 Nagoya 20 Toyoyama 23 Morowa 21 Komaki 21 Miyoshi 20 Kitanagoya
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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 2026-06-08T23:20 UTC.