Air Quality in Kōnan, Japan

Drizzle
24.9°C · 86.3% humidity
24.9°
Feels 24.9°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
70 6am
50
50
23 9am
51
56
60 12pm
63
65
66 3pm
67
68
69 6pm
69
69
70 9pm
70
70
70 12am
70
70
70 3am
70
70
Station readings 12h ago
AQI 43
PM2.5 10.3 µg/m³ · 12h ago
AD 728×90

Air Quality Index Trend

44h · 34 stn

Kōnan'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.

86.3%
Humidity
24.0 km/h
Wind SW
1008.5 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.63 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kōnan?

Temperature & Precipitation

PM2.5 Trend

44h · 34 stations
PM2.55.63 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (2 stations within 25 km)
5.63
Median
5.05
Average
3.6
Low
6.5
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.7

What is the 7-day forecast for Kōnan?

08-03
35.0° 24.9°
2.56 mm
08-04
34.1° 24.7°
6.06 mm
08-05
33.3° 24.1°
1.38 mm
08-06
30.1° 24.2°
2.69 mm
08-07
35.6° 25.0°
0.56 mm
08-08
37.3° 24.7°
14.81 mm
08-09
35.0° 23.9°
0.13 mm
Both models agree Avg diff: 2.2°C

Where are air quality stations near Kōnan?

24
Goromaru, Inuyama, Aichi, Japan (犬山消防署犬山市)
7.7 km PM2.5: 5.8 µg/m³
29
一宮市木曽川町
9.1 km PM2.5: 7.0 µg/m³ PM10: 20.0 µg/m³
25
一宮市平島
9.1 km PM2.5: 6.0 µg/m³ PM10: 21.0 µg/m³
29
一宮市小信中島
11.3 km PM2.5: 7.0 µg/m³ PM10: 21.0 µg/m³
25
Akanabehishino, Gifu, Gifu, Japan (岐阜南部岐阜市)
12.5 km PM2.5: 6.0 µg/m³
34
Wakakusadori, Kasugai, Aichi, Japan (春日井市勝川小学校春日井市)
13.3 km PM2.5: 8.2 µg/m³
33
城北つばさ高校
14.1 km PM2.5: 8.0 µg/m³ PM10: 17.0 µg/m³
30
Fukumitsuhigashi, Gifu, Gifu, Japan (岐阜北部岐阜市)
16.5 km PM2.5: 7.2 µg/m³
4
Fukumitsuhigashi, Gifu, Gifu, Japan (岐阜北部岐阜市)
16.5 km PM2.5: 1.0 µg/m³
38
Nagoya (名古屋)
17.0 km PM2.5: 9.1 µg/m³

What cities are near Kōnan?

23 Ōguchi 27 Fusō 21 Iwakura 21 Komaki 19 Ichinomiya 27 Kuroda 27 Inuyama 23 Kitanagoya 27 Kakamigahara 23 Toyoyama
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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 2026-08-08T00:55 UTC.