Air Quality in Marugame, Japan

Cloudy
29.2°C · 76.3% humidity
29.2°
Feels 35.4°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
6 stations

Nearby Monitoring Stations

AQI Forecast
54 5am
54
54
58 8am
54
66
66 11am
66
66
66 2pm
66
66
66 5pm
54
54
54 8pm
54
54
54 11pm
54
54
54 2am
54
54
AD 728×90

Air Quality Index Trend

47h · 1 stn

Marugame'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. Current PM2.5 concentration in Marugame is 1.0× the WHO 24-hour guideline of 15 µg/m³.

76.3%
Humidity
11.5 km/h
Wind ENE
995.2 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
58
15.4 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Marugame?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.515.4 µg/m³ ✓ WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX2.9
Moderate
AD 300×250
Station readings (6 stations within 25 km)
15.4
Median
15.58
Average
12.0
Low
20.2
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +4.9
Both models agree Avg diff: 2.6°C

Where are air quality stations near Marugame?

74
Otecho, Marugame, Kagawa, Japan (丸亀市役所丸亀市)
1.5 km PM2.5: 23.0 µg/m³
74
Otecho, Marugame, Kagawa, Japan (丸亀市役所丸亀市)
1.5 km PM2.5: 23.0 µg/m³
65
(Sonota), Kagawa, Japan (宇多津町役場綾歌郡宇多津町)
4.9 km PM2.5: 18.8 µg/m³
30
Bunkyocho, Zentsuji, Kagawa, Japan (善通寺市役所善通寺市)
6.2 km PM2.5: 7.2 µg/m³
29
Bunkyocho, Zentsuji, Kagawa, Japan (善通寺市役所善通寺市)
6.2 km PM2.5: 7.0 µg/m³
53
Muromachi, Sakaide, Kagawa, Japan (坂出市役所坂出市)
8.0 km PM2.5: 13.1 µg/m³
31
Muromachi, Sakaide, Kagawa, Japan (坂出市役所坂出市)
8.0 km PM2.5: 7.4 µg/m³
27
Kokubunjicho Nii, Takamatsu, Kagawa, Japan (国分寺高松市)
16.6 km PM2.5: 6.5 µg/m³
9
Sakamotocho, Kanonji, Kagawa, Japan (観音寺市役所観音寺市)
20.5 km PM2.5: 2.2 µg/m³
19
Sakamotocho, Kanonji, Kagawa, Japan (観音寺市役所観音寺市)
20.5 km PM2.5: 4.6 µg/m³

What cities are near Marugame?

57 Tadotsu 59 Utazu 57 Zentsujichó 58 Sakaidechō 59 Mitoyo 56 Takinomiya 58 Shioiri 60 Kan’onjichō 66 Takamatsu 55 Ikedachō
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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 2026-07-21T23:15 UTC.