Air Quality in Imabari, Japan

Cloudy
20.3°C · 75.1% humidity
20.3°
Feels 20.3°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
34 8am
27
27
21 11am
23
24
25 2pm
25
26
26 5pm
33
54
54 8pm
54
54
54 11pm
54
54
54 2am
54
54
54 5am
66
54
AD 728×90

Air Quality Index Trend

47h · 21 stn

Imabari'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.

75.1%
Humidity
28.9 km/h
Wind ENE
1014.1 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
5.0 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Imabari?

Temperature & Precipitation

PM2.5 Trend

47h · 21 stations
PM2.55.0 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
5.0
Median
5.0
Average
5.0
Low
5.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +2.3

What is the 7-day forecast for Imabari?

06-09
20.7° 19.9°
06-10
20.8° 18.7°
1.31 mm
06-11
21.4° 19.9°
06-12
21.2° 20.1°
0.19 mm
06-13
22.5° 20.1°
5.06 mm
06-14
22.5° 20.0°
2.75 mm
06-15
22.1° 19.8°
1.88 mm
Both models agree Avg diff: 1.1°C

Where are air quality stations near Imabari?

9
Asahimachi, Imabari, Ehime, Japan (今治旭今治市)
0.8 km PM2.5: 2.2 µg/m³
34
Nyugawa, Saijo, Ehime, Japan (東予西条市)
17.1 km PM2.5: 8.2 µg/m³
36
Nyugawa, Saijo, Ehime, Japan (東予西条市)
17.1 km PM2.5: 8.6 µg/m³
17
Omachi, Saijo, Ehime, Japan (西条西条市)
24.5 km PM2.5: 4.1 µg/m³
35
Taisanjicho, Matsuyama, Ehime, Japan (和気松山市)
31.9 km PM2.5: 8.4 µg/m³

What cities are near Imabari?

28 Hōjō 21 Saijō 27 Innoshima 42 Niihama 34 Takehara 29 Tōon 34 Matsuyama 25 Mihara 31 Haramachi 30 Masaki-chō
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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 2026-06-09T02:10 UTC.