Air Quality in Matsudo, Japan
Cloudy
26.1°C · 70.3% humidity
26.1°
Feels 26.1°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
18 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
16
11am
36
36
22
2pm
26
9
31
5pm
12
13
34
8pm
35
35
35
11pm
36
36
36
2am
36
36
36
5am
36
36
36
8am
36
36
Station readings
4h ago
AQI 18
PM2.5 4.2 µg/m³ · 4h ago
CAMS model
adj -18
34
54
54
54
54
34
54
34
34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
Air Quality Index Trend
17h · 2 stnMatsudo'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.
70.3%
Humidity
31.9 km/h
Wind E
1009.4 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.17 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Matsudo?
Temperature & Precipitation
PM2.5 Trend
17h · 2 stationsPM2.55.17 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (18 stations within 25 km)
5.17
Median
5.32
Average
2.6
Low
10.6
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +2.2
What is the 7-day forecast for Matsudo?
08-03
29.2° 22.1°
11.81 mm
08-04
33.3° 25.9°
6.81 mm
08-05
31.8° 25.8°
2.75 mm
08-06
29.9° 27.2°
12.25 mm
08-07
34.4° 25.5°
9.13 mm
08-08
33.7° 26.6°
45.5 mm
08-09
35.1° 23.7°
0.13 mm
Both models agree
Avg diff: 2.7°C
Where are air quality stations near Matsudo?
17
Nemoto, Matsudo, Chiba, Japan (松戸根本松戸市)
30
Kamihongō, Matsudo-shi, Chiba-ken, Japan (松戸上本郷(車)松戸市)
30
Kamihongō, Matsudo-shi, Chiba-ken, Japan (松戸上本郷(車)松戸市)
17
Kamihongō, Matsudo-shi, Chiba-ken, Japan (松戸上本郷(車)松戸市)
30
Kamihongō, Matsudo-shi, Chiba-ken, Japan (松戸上本郷(車)松戸市)
10
Mizumotokoen, Katsushika, Tokyo, Japan (葛飾区水元公園葛飾区)
25
Kamakura, Katsushika, Tokyo, Japan (葛飾区鎌倉葛飾区)
17
Onomachi, Ichikawa, Chiba, Japan (市川大野市川市)
16
Onomachi, Ichikawa, Chiba, Japan (市川大野市川市)
17
Onomachi, Ichikawa, Chiba, Japan (市川大野市川市)
What cities are near Matsudo?
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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 2026-08-08T05:44 UTC.