Air Quality in Ōzu, Japan

Cloudy
21.4°C · 80.4% humidity
21.4°
Feels 21.4°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
34 6am
34
34
19 9am
43
46
48 12pm
50
51
52 3pm
53
53
53 6pm
33
27
27 9pm
34
34
34 12am
34
34
34 3am
34
34
AD 728×90

Air Quality Index Trend

47h · 11 stn

Ōzu'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.

80.4%
Humidity
9.3 km/h
Wind NW
1014.0 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
19
4.47 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Ōzu?

Temperature & Precipitation

PM2.5 Trend

47h · 11 stations
PM2.54.47 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (3 stations within 25 km)
4.47
Median
4.57
Average
3.6
Low
6.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +6.4
Both models agree Avg diff: 1.6°C

Where are air quality stations near Ōzu?

19
Kitahama, Yawatahama, Ehime, Japan (八幡浜八幡浜市)
12.6 km PM2.5: 4.6 µg/m³
17
Nagahamacho Konbo, Ozu, Ehime, Japan (大屋大洲市)
13.9 km PM2.5: 4.1 µg/m³

What cities are near Ōzu?

21 Uchiko 16 Yawatahama 20 Uwa 30 Uwajima 29 Iyo 33 Masaki-chō 24 Haramachi 17 Matsuyama 17 Shinagawa 22 Tōon
Get AQI alerts for Ōzu

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T00:50 UTC.