What is the air quality in Nishio today?

The current Air Quality Index (AQI) in Nishio is 25 (Good). PM2.5 concentration is 5.93 µg/m³.

What is the temperature in Nishio right now?

The current temperature in Nishio is 26.6°C (feels like 26.6°C). Humidity is 73.5% and wind speed is 112.3 km/h.

Is it safe to go outside in Nishio?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Nishio, Japan

Windy

26.6°C · 73.5% humidity

26.6°

Feels 26.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

9 stations

Nearby Monitoring Stations

AQI Forecast

27 4pm

25 7pm

24 10pm

24 1am

24 4am

24 7am

54 10am

54 1pm

CAMS model

Air Quality Index Trend

45h · 36 stn

View full history →

Nishio'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.

73.5%

Humidity

112.3 km/h

Wind E

1006.2 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.93 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Nishio?

Temperature & Precipitation

PM2.5 Trend

45h · 36 stations

PM2.55.93 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (9 stations within 25 km)

5.93

Median

5.34

Average

1.4

Low

10.0

High

PM2.5 µg/m³ · Model: 5.8 · Bias: -0.1

What is the 7-day forecast for Nishio?

09-05

31.0° 25.0°

5.06 mm

09-06

29.0° 24.5°

1.94 mm

09-07

27.2° 25.9°

0.38 mm

09-08

27.3° 22.8°

32.75 mm

09-09

27.2° 25.3°

0.31 mm

09-10

30.6° 24.8°

09-11

28.4° 24.2°

1.69 mm

Both models agree Avg diff: 1.5°C

Where are air quality stations near Nishio?

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

8.0 km PM2.5: 6.0 µg/m³

Toyocho, Handa, Aichi, Japan (半田市東洋町半田市)

10.3 km PM2.5: 3.1 µg/m³

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

11.5 km PM2.5: 5.0 µg/m³

南部庄司田

12.6 km PM2.5: 10.0 µg/m³ PM10: 12.0 µg/m³

Okazaki (岡崎)

15.0 km PM2.5: 8.2 µg/m³

Okazaki (岡崎)

15.0 km PM2.5: 4.1 µg/m³

Ohiracho, Okazaki, Aichi, Japan (大平岡崎市)

15.5 km PM2.5: 7.2 µg/m³

新田局（花園町）

16.9 km PM2.5: 3.0 µg/m³ PM10: 6.0 µg/m³

Okuda, Aichi, Japan (美浜町奥田知多郡美浜町)

19.6 km PM2.5: 1.4 µg/m³

常滑浄化センター

20.0 km PM2.5: 3.0 µg/m³ PM10: 8.0 µg/m³

What cities are near Nishio?

23 Hekinan 20 Ishiki 25 Takahama 21 Anjō 21 Handa 35 Kōta 16 Taketoyo 23 Ogawa 34 Okazaki 22 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 2026-09-05T10:26 UTC.