Air Quality in Owase, Japan

Drizzle
19.1°C · 98.1% humidity
19.1°
Feels 19.1°
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 7pm
25
25
9 10pm
13
16
18 1am
20
21
22 4am
23
23
23 7am
23
24
24 10am
24
24
24 1pm
24
24
24 4pm
24
24
AD 728×90

Air Quality Index Trend

45h · 5 stn

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.

98.1%
Humidity
47.5 km/h
Wind ESE
1006.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
9
2.2 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Owase?

Temperature & Precipitation

PM2.5 Trend

45h · 5 stations
PM2.52.2 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
2.2
Median
2.2
Average
2.2
Low
2.2
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +3.7

What is the 7-day forecast for Owase?

09-05
25.9° 19.0°
11.13 mm
09-06
24.9° 17.3°
4.75 mm
09-07
23.3° 18.8°
4.13 mm
09-08
23.6° 17.7°
27.31 mm
09-09
21.2° 17.9°
2.5 mm
09-10
21.6° 16.9°
3.44 mm
09-11
25.5° 18.4°
8.56 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Owase?

9
Idocho, Kumano, Mie, Japan (熊野木本中学校熊野市)
21.7 km PM2.5: 2.2 µg/m³
13
Idocho, Kumano, Mie, Japan (熊野木本中学校熊野市)
21.7 km PM2.5: 3.1 µg/m³
15
Wakayama, Japan (大台吉野郡上北山村)
26.0 km PM2.5: 3.6 µg/m³

What cities are near Owase?

9 Kumano 12 Shingū 40 Ōuda-yamaguchi 32 Shimobuchi 29 Gojō 40 Haibara-akanedai 39 Sakurai 32 Kashiwara 25 Hashimoto 31 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 2026-09-05T13:04 UTC.