Air Quality in Matsuura, Japan

Cloudy
22.0°C · 70.7% humidity
22.0°
Feels 22.0°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
54 10am
34
34
41 1pm
37
34
32 4pm
31
30
29 7pm
28
26
28 10pm
27
27
27 1am
27
27
27 4am
27
27
27 7am
34
27
AD 728×90

Air Quality Index Trend

46h · 14 stn

Matsuura'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.

70.7%
Humidity
18.3 km/h
Wind NNW
1011.9 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.8 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Matsuura?

Temperature & Precipitation

PM2.5 Trend

46h · 14 stations
PM2.59.8 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
Station readings (4 stations within 25 km)
9.8
Median
9.7
Average
9.1
Low
10.1
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -3.3

What is the 7-day forecast for Matsuura?

06-09
22.0° 20.6°
06-10
21.8° 19.3°
1.13 mm
06-11
22.9° 21.6°
06-12
22.8° 21.4°
06-13
22.4° 21.4°
4.81 mm
06-14
23.8° 19.8°
29.63 mm
06-15
23.3° 21.1°
15.12 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Matsuura?

64
Shisacho Uramen, Matsuura, Nagasaki, Japan (松浦志佐大気測定局松浦市)
1.0 km PM2.5: 18.3 µg/m³
17
Sasebo (佐世保)
18.0 km PM2.5: 4.1 µg/m³
42
Sasebo (佐世保)
18.0 km PM2.5: 10.1 µg/m³
66
Otsubochoko, Imari, Saga Prefecture, Japan (大坪伊万里市)
19.4 km PM2.5: 19.2 µg/m³
16
Fukuishicho, Sasebo, Nagasaki, Japan (福石佐世保市)
20.5 km PM2.5: 3.8 µg/m³
30
Daitocho, Sasebo, Nagasaki, Japan (大塔佐世保市)
22.5 km PM2.5: 7.2 µg/m³
21
Daitocho, Sasebo, Nagasaki, Japan (大塔佐世保市)
22.5 km PM2.5: 5.0 µg/m³
44
Futago, Karatsu, Saga, Japan (唐津唐津市)
27.9 km PM2.5: 10.6 µg/m³

What cities are near Matsuura?

41 Hirado 38 Imarichō-kō 42 Sasebo 36 Arita 21 Karatsu 30 Takeo 31 Ureshinomachi-shimojuku 38 Taku 41 Saikai 42 Higashigō
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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 2026-06-09T04:00 UTC.