Air Quality in Seto, Japan

Cloudy
26.8°C · 74.2% humidity
26.8°
Feels 26.8°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast
27 6am
34
34
35 9am
34
54
54 12pm
54
54
54 3pm
54
54
54 6pm
54
54
54 9pm
54
34
34 12am
54
54
54 3am
54
54
AD 728×90

Air Quality Index Trend

44h · 40 stn

Seto'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.

74.2%
Humidity
26.5 km/h
Wind SSW
1008.1 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
35
8.5 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Seto?

Temperature & Precipitation

PM2.5 Trend

44h · 40 stations
PM2.58.5 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (6 stations within 25 km)
8.5
Median
7.42
Average
3.6
Low
10.6
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -1.4

What is the 7-day forecast for Seto?

08-03
36.1° 23.8°
2.25 mm
08-04
35.8° 26.2°
3.06 mm
08-05
32.9° 24.9°
0.25 mm
08-06
30.7° 25.2°
2.94 mm
08-07
32.8° 27.8°
0.25 mm
08-08
39.3° 25.4°
6.5 mm
08-09
37.1° 25.7°
Both models agree Avg diff: 2.6°C

Where are air quality stations near Seto?

17
Togencho, Seto, Aichi, Japan (瀬戸市陶原町瀬戸市)
1.9 km PM2.5: 4.1 µg/m³
1
Moriyama-ku, Nagoya-shi, Aichi-ken, Japan (守山保健センター名古屋市守山区)
11.6 km PM2.5: 0.2 µg/m³
34
Wakakusadori, Kasugai, Aichi, Japan (春日井市勝川小学校春日井市)
12.9 km PM2.5: 8.2 µg/m³
2
Izumiikenouecho, Toki, Gifu, Japan (土岐自動車排出ガス測定局土岐市)
15.4 km PM2.5: 0.5 µg/m³
21
Takikawacho, Aichi, Japan (滝川小学校名古屋市昭和区)
16.1 km PM2.5: 5.0 µg/m³
34
Haruki, Aichi, Japan (東郷町春木愛知郡東郷町)
16.4 km PM2.5: 8.2 µg/m³
34
Tenpaku-ku, Nagoya-shi, Aichi-ken, Japan (天白保健センター名古屋市天白区)
16.9 km PM2.5: 8.2 µg/m³
33
城北つばさ高校
17.8 km PM2.5: 8.0 µg/m³ PM10: 17.0 µg/m³
21
Nagoya (名古屋)
18.5 km PM2.5: 5.0 µg/m³
38
Nagoya (名古屋)
18.5 km PM2.5: 9.1 µg/m³

What cities are near Seto?

27 Owariasahi 30 Nagakute 44 Tajimi 30 Nisshin 23 Kasugai 44 Toki 32 Morowa 35 Miyoshi 23 Toyoyama 40 Toyota
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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 2026-08-08T00:54 UTC.