Air Quality in Shikokuchūō, Japan

Cloudy
21.3°C · 76.9% humidity
21.3°
Feels 21.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast
34 8am
27
27
25 11am
27
27
27 2pm
34
34
34 5pm
34
34
54 8pm
54
66
66 11pm
66
54
54 2am
54
54
54 5am
54
54
AD 728×90

Air Quality Index Trend

47h · 18 stn

Shikokuchūō'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.

76.9%
Humidity
11.1 km/h
Wind N
1013.8 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
6.13 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Shikokuchūō?

Temperature & Precipitation

PM2.5 Trend

47h · 18 stations
PM2.56.13 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (6 stations within 25 km)
6.13
Median
8.37
Average
6.0
Low
10.1
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +0.4

What is the 7-day forecast for Shikokuchūō?

06-09
21.9° 20.4°
2.44 mm
06-10
21.3° 18.8°
2.62 mm
06-11
22.0° 19.8°
0.25 mm
06-12
21.0° 20.0°
0.19 mm
06-13
24.0° 19.7°
3.13 mm
06-14
21.3° 20.7°
2.0 mm
06-15
24.0° 18.4°
4.31 mm
Both models agree Avg diff: 3.2°C

Where are air quality stations near Shikokuchūō?

20
Mishimamiyagawa, Shikokuchuo, Ehime, Japan (伊予三島四国中央市)
0.6 km PM2.5: 4.8 µg/m³
9
Mishimamiyagawa, Shikokuchuo, Ehime, Japan (伊予三島四国中央市)
0.6 km PM2.5: 2.2 µg/m³
30
Kamibuncho, Shikokuchuo, Ehime, Japan (川之江四国中央市)
3.9 km PM2.5: 7.2 µg/m³
37
Kamibuncho, Shikokuchuo, Ehime, Japan (川之江四国中央市)
3.9 km PM2.5: 8.9 µg/m³
42
Kamibuncho, Shikokuchuo, Ehime, Japan (川之江四国中央市)
3.9 km PM2.5: 10.1 µg/m³
22
Sakamotocho, Kanonji, Kagawa, Japan (観音寺市役所観音寺市)
20.0 km PM2.5: 5.3 µg/m³
30
Sakamotocho, Kanonji, Kagawa, Japan (観音寺市役所観音寺市)
20.0 km PM2.5: 7.2 µg/m³
9
Ikedacho Machi, Miyoshi, Tokushima, Japan (池田三好市)
23.7 km PM2.5: 2.2 µg/m³
30
Ikedacho Machi, Miyoshi, Tokushima, Japan (池田三好市)
23.7 km PM2.5: 7.2 µg/m³
50
Kubotacho, Niihama, Ehime, Japan (金子新居浜市)
24.9 km PM2.5: 12.0 µg/m³

What cities are near Shikokuchūō?

34 Kawanoechō 36 Kan’onjichō 40 Niihama 33 Ikedachō 34 Mitoyo 30 Saijō 30 Shioiri 28 Zentsujichó 32 Tadotsu 34 Marugame
Get AQI alerts for Shikokuchūō

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 2026-06-09T02:42 UTC.