What is the air quality in Kōta today?

The current Air Quality Index (AQI) in Kōta is 28 (Good). PM2.5 concentration is 6.78 µg/m³.

What is the temperature in Kōta right now?

The current temperature in Kōta is 20.7°C (feels like 20.7°C). Humidity is 67.4% and wind speed is 33.5 km/h.

Is it safe to go outside in Kōta?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Kōta, Japan

Drizzle

20.7°C · 67.4% humidity

20.7°

Feels 20.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

15 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 27 stn

View full history →

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.

67.4%

Humidity

33.5 km/h

Wind ESE

1019.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.78 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Kōta?

Temperature & Precipitation

PM2.5 Trend

45h · 27 stations

PM2.56.78 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (15 stations within 25 km)

6.78

Median

7.02

Average

2.4

Low

13.1

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -0.8

What is the 7-day forecast for Kōta?

10-21

21.6° 18.6°

0.19 mm

10-22

23.7° 19.6°

10-23

21.2° 17.3°

10-24

23.9° 17.8°

0.06 mm

10-25

21.5° 15.1°

13.5 mm

10-26

20.4° 15.2°

10-27

18.2° 17.4°

Both models agree Avg diff: 2.8°C

Where are air quality stations near Kōta?

南部庄司田

5.1 km PM2.5: 8.0 µg/m³ PM10: 10.0 µg/m³

Miyukicho, Gamagori, Aichi, Japan (蒲郡市御幸町蒲郡市)

7.4 km PM2.5: 4.1 µg/m³

Okazaki (岡崎)

8.9 km PM2.5: 4.6 µg/m³

Yahagicho, Okazaki, Aichi, Japan (矢作岡崎市)

9.6 km PM2.5: 7.2 µg/m³

Ikeuracho, Anjo, Aichi, Japan (安城農林高校安城市)

13.1 km PM2.5: 7.2 µg/m³

豊川市御津南部小学校

15.8 km PM2.5: 8.0 µg/m³ PM10: 11.0 µg/m³

Takemotochō, Toyota-shi, Aichi-ken, Japan (南部局(竹元町)豊田市)

16.6 km PM2.5: 4.1 µg/m³

Aokicho, Takahama, Aichi, Japan (高浜小学校高浜市)

17.1 km PM2.5: 9.1 µg/m³

Aokicho, Takahama, Aichi, Japan (高浜小学校高浜市)

17.1 km PM2.5: 13.1 µg/m³

新田局（花園町）

17.8 km PM2.5: 6.0 µg/m³ PM10: 9.0 µg/m³

What cities are near Kōta?

18 Gamagōri 20 Okazaki 37 Nishio 32 Anjō 36 Ishiki 40 Hekinan 45 Takahama 36 Chiryū 33 Kozakai-chō 46 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 2026-10-21T06:03 UTC.