What is the air quality in Owase today?

The current Air Quality Index (AQI) in Owase is 16 (Good). PM2.5 concentration is 3.8 µg/m³.

What is the temperature in Owase right now?

The current temperature in Owase is 15.2°C (feels like 15.2°C). Humidity is 88.0% and wind speed is 13.3 km/h.

Is it safe to go outside in Owase?

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

Air Quality in Owase, Japan

Drizzle

15.2°C · 88.0% humidity

15.2°

Feels 15.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 4 stn

View full history →

Owase'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.

88.0%

Humidity

13.3 km/h

Wind ESE

1019.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.8 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Owase?

Temperature & Precipitation

PM2.5 Trend

45h · 4 stations

PM2.53.8 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

3.8

Median

3.8

Average

3.8

Low

3.8

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +2.0

What is the 7-day forecast for Owase?

10-21

16.0° 9.3°

0.56 mm

10-22

20.2° 13.9°

1.0 mm

10-23

15.6° 10.2°

1.25 mm

10-24

17.8° 11.1°

0.56 mm

10-25

16.1° 5.0°

26.44 mm

10-26

14.5° 4.9°

10-27

14.0° 5.8°

Both models agree Avg diff: 5.0°C

Where are air quality stations near Owase?

Idocho, Kumano, Mie, Japan (熊野木本中学校熊野市)

21.7 km PM2.5: 3.8 µg/m³

Wakayama, Japan (大台吉野郡上北山村)

26.0 km PM2.5: 3.1 µg/m³

Wakayama, Japan (大台吉野郡上北山村)

26.0 km PM2.5: 1.2 µg/m³

What cities are near Owase?

16 Kumano 15 Shingū 29 Ōuda-yamaguchi 28 Shimobuchi 32 Gojō 29 Haibara-akanedai 31 Sakurai 25 Kashiwara 34 Hashimoto 23 Gose

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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 2026-10-21T08:27 UTC.