Air Quality in Kōta, Japan

Windy
25.6°C · 82.2% humidity
25.6°
Feels 25.6°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
3 10am
10
10
19 1pm
16
15
13 4pm
12
12
11 7pm
11
11
10 10pm
10
10
30 1am
30
30
30 4am
30
30
30 7am
10
30
Station readings
1
AD 728×90

Air Quality Index Trend

43h · 49 stn

Kōta'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.

82.2%
Humidity
58.8 km/h
Wind SE
1008.2 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
19
4.54 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kōta?

Temperature & Precipitation

PM2.5 Trend

43h · 49 stations
PM2.54.54 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (3 stations within 25 km)
4.54
Median
6.57
Average
0.7
Low
10.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +1.7

What is the 7-day forecast for Kōta?

08-03
31.2° 24.7°
2.75 mm
08-04
30.3° 24.9°
4.63 mm
08-05
29.3° 25.1°
1.69 mm
08-06
28.3° 26.5°
10.37 mm
08-07
31.0° 28.1°
08-08
32.5° 27.2°
9.25 mm
08-09
32.4° 25.3°
Both models agree Avg diff: 1.8°C

Where are air quality stations near Kōta?

25
南部庄司田
5.1 km PM2.5: 6.0 µg/m³ PM10: 11.0 µg/m³
25
Miyukicho, Gamagori, Aichi, Japan (蒲郡市御幸町蒲郡市)
7.4 km PM2.5: 6.0 µg/m³
38
Yatsuomotecho, Nishio, Aichi, Japan (愛厚ホーム西尾苑西尾市)
8.3 km PM2.5: 9.1 µg/m³
30
Okazaki (岡崎)
8.9 km PM2.5: 7.2 µg/m³
5
Okazaki, Aichi Prefecture, Japan (東部樫山岡崎市)
12.1 km PM2.5: 1.2 µg/m³
38
Ikeuracho, Anjo, Aichi, Japan (安城農林高校安城市)
13.1 km PM2.5: 9.1 µg/m³
30
Ikeuracho, Anjo, Aichi, Japan (安城農林高校安城市)
13.1 km PM2.5: 7.2 µg/m³
61
豊川市御津南部小学校
15.8 km PM2.5: 17.0 µg/m³ PM10: 7.0 µg/m³
25
新田局（花園町）
17.8 km PM2.5: 6.0 µg/m³ PM10: 6.0 µg/m³
49
Kotobukicho, Kariya, Aichi, Japan (刈谷市寿町刈谷市)
20.0 km PM2.5: 11.8 µg/m³

What cities are near Kōta?

10 Gamagōri 29 Okazaki 23 Nishio 33 Anjō 26 Ishiki 29 Hekinan 22 Takahama 30 Chiryū 12 Kozakai-chō 25 Kariya
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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 2026-08-08T04:49 UTC.