Air Quality in Muramatsu, Japan
Cloudy
21.4°C · 71.8% humidity
21.4°
Feels 21.4°
6
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Muramatsu's air quality — share it
AQI Forecast
27
8am
27
25
6
11am
12
16
19
2pm
21
23
24
5pm
25
26
33
8pm
33
53
54
11pm
54
54
54
2am
54
54
34
5am
34
27
Air Quality Index Trend
47h · 3 stnMuramatsu'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.
71.8%
Humidity
11.7 km/h
Wind NNE
1015.4 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
1.4 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Muramatsu?
Temperature & Precipitation
PM2.5 Trend
47h · 3 stationsPM2.51.4 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX10.9
Extreme
Station readings (1 station within 25 km)
1.4
Median
1.4
Average
1.4
Low
1.4
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +4.8
What is the 7-day forecast for Muramatsu?
06-09
23.0° 17.8°
06-10
22.3° 16.9°
1.38 mm
06-11
26.2° 17.5°
06-12
22.0° 18.1°
0.94 mm
06-13
26.2° 14.3°
06-14
31.4° 18.4°
06-15
27.6° 17.9°
2.06 mm
Both models agree
Avg diff: 1.7°C
Where are air quality stations near Muramatsu?
34
Shineichō, Niigata-ken, Japan (新津新潟市秋葉区)
27
Niigata Prefecture, Japan (巻新潟市西蒲区)
78
Niigata Prefecture, Japan (巻新潟市西蒲区)
21
Niigata (新潟)
What cities are near Muramatsu?
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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 2026-06-09T02:11 UTC.