Air Quality in Matsuura, Japan

Cloudy
22.0°C · 70.7% humidity
22.0°
Feels 22.0°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast
54 9am
54
34
22 12pm
18
21
23 3pm
24
25
25 6pm
26
26
24 9pm
27
27
27 12am
27
27
27 3am
27
27
27 6am
27
34
AD 728×90

Air Quality Index Trend

45h · 8 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▲
22
5.33 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Matsuura?

Temperature & Precipitation

PM2.5 Trend

45h · 8 stations
PM2.55.33 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
Station readings (5 stations within 25 km)
5.33
Median
7.5
Average
5.3
Low
10.1
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +2.0

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?

37
Shisacho Uramen, Matsuura, Nagasaki, Japan (松浦志佐大気測定局松浦市)
1.0 km PM2.5: 8.9 µg/m³
17
Sasebo (佐世保)
18.0 km PM2.5: 4.1 µg/m³
5
Sasebo (佐世保)
18.0 km PM2.5: 1.2 µg/m³
25
Otsubochoko, Imari, Saga Prefecture, Japan (大坪伊万里市)
19.4 km PM2.5: 6.0 µg/m³
22
Fukuishicho, Sasebo, Nagasaki, Japan (福石佐世保市)
20.5 km PM2.5: 5.3 µg/m³
72
Daitocho, Sasebo, Nagasaki, Japan (大塔佐世保市)
22.5 km PM2.5: 22.1 µg/m³
30
Daitocho, Sasebo, Nagasaki, Japan (大塔佐世保市)
22.5 km PM2.5: 7.2 µg/m³
23
Futago, Karatsu, Saga, Japan (唐津唐津市)
27.9 km PM2.5: 5.5 µg/m³

What cities are near Matsuura?

22 Hirado 34 Imarichō-kō 37 Sasebo 32 Arita 28 Karatsu 32 Takeo 30 Ureshinomachi-shimojuku 34 Taku 33 Saikai 33 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 2026-06-09T03:03 UTC.