Air Quality in Muramatsu, Japan

Heavy Rain
22.2°C · 95.1% humidity
22.2°
Feels 22.2°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
25 7am
25
25
53 10am
46
40
37 1pm
41
39
38 4pm
30
29
35 7pm
35
35
34 10pm
34
34
34 1am
34
34
34 4am
34
27
AD 728×90

Air Quality Index Trend

36h · 3 stn

Muramatsu'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.

95.1%
Humidity
32.9 km/h
Wind E
1000.4 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
53
13.1 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Muramatsu?

Temperature & Precipitation

PM2.5 Trend

36h · 3 stations
PM2.513.1 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (1 station within 25 km)
13.1
Median
13.1
Average
13.1
Low
13.1
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -3.1

What is the 7-day forecast for Muramatsu?

07-22
28.0° 22.0°
15.63 mm
07-23
30.8° 18.1°
07-24
30.4° 24.1°
0.06 mm
07-25
32.7° 22.1°
0.31 mm
07-26
29.0° 22.1°
0.25 mm
07-27
31.0° 22.0°
1.75 mm
07-28
29.9° 24.1°
2.63 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Muramatsu?

4
Shineichō, Niigata-ken, Japan (新津新潟市秋葉区)
11.8 km PM2.5: 1.0 µg/m³
76
Niigata Prefecture, Japan (巻新潟市西蒲区)
25.9 km PM2.5: 24.0 µg/m³
65
Niigata Prefecture, Japan (巻新潟市西蒲区)
25.9 km PM2.5: 18.8 µg/m³
55
Niigata (新潟)
27.5 km PM2.5: 14.0 µg/m³

What cities are near Muramatsu?

54 Gosen 56 Kamo 53 Niitsu-honchō 56 Shirone 55 Agano 55 Suibara 56 Kameda-honchō 57 Sanjō 58 Tsubame 58 Yoshida-kasugachō
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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 2026-07-22T01:18 UTC.