Air Quality in Shioiri, Japan

Windy
21.1°C · 79.0% humidity
21.1°
Feels 21.1°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast
54 3am
34
34
36 6am
31
30
28 9am
27
27
26 12pm
26
26
25 3pm
25
25
25 6pm
27
27
27 9pm
54
54
54 12am
54
54
AD 728×90

Air Quality Index Trend

48h · 1 stn

Shioiri'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.

79.0%
Humidity
48.1 km/h
Wind NE
1013.2 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
36
8.6 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Shioiri?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.6 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (8 stations within 25 km)
8.6
Median
8.16
Average
3.1
Low
15.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -1.2

What is the 7-day forecast for Shioiri?

05-29
20.3° 19.1°
24.63 mm
05-30
22.4° 19.2°
2.31 mm
05-31
22.2° 19.7°
06-01
22.8° 20.1°
0.06 mm
06-02
23.3° 20.1°
0.31 mm
06-03
26.6° 19.8°
06-04
22.7° 18.6°
0.38 mm
Both models agree Avg diff: 2.8°C

Where are air quality stations near Shioiri?

13
Bunkyocho, Zentsuji, Kagawa, Japan (善通寺市役所善通寺市)
9.9 km PM2.5: 3.1 µg/m³
34
Bunkyocho, Zentsuji, Kagawa, Japan (善通寺市役所善通寺市)
9.9 km PM2.5: 8.2 µg/m³
30
Ikedacho Machi, Miyoshi, Tokushima, Japan (池田三好市)
15.0 km PM2.5: 7.2 µg/m³
42
Ikedacho Machi, Miyoshi, Tokushima, Japan (池田三好市)
15.0 km PM2.5: 10.1 µg/m³
25
Otecho, Marugame, Kagawa, Japan (丸亀市役所丸亀市)
15.7 km PM2.5: 6.0 µg/m³
5
Otecho, Marugame, Kagawa, Japan (丸亀市役所丸亀市)
15.7 km PM2.5: 1.2 µg/m³
30
(Sonota), Kagawa, Japan (宇多津町役場綾歌郡宇多津町)
17.4 km PM2.5: 7.2 µg/m³
21
Sakamotocho, Kanonji, Kagawa, Japan (観音寺市役所観音寺市)
17.7 km PM2.5: 5.0 µg/m³
50
Sakamotocho, Kanonji, Kagawa, Japan (観音寺市役所観音寺市)
17.7 km PM2.5: 12.0 µg/m³
45
Muromachi, Sakaide, Kagawa, Japan (坂出市役所坂出市)
17.8 km PM2.5: 10.8 µg/m³

What cities are near Shioiri?

34 Zentsujichó 27 Takinomiya 57 Ikedachō 34 Marugame 35 Tadotsu 35 Utazu 35 Mitoyo 35 Sakaidechō 30 Kan’onjichō 25 Takamatsu
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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 2026-05-29T21:10 UTC.