Air Quality in Imarichō-kō, Japan

Drizzle
29.2°C · 79.4% humidity
29.2°
Feels 35.9°
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
10 7am
30
10
12 10am
17
21
23 1pm
25
27
28 4pm
28
29
29 7pm
29
30
30 10pm
30
30
30 1am
10
10
10 4am
10
10
Station readings
10
AD 728×90

Air Quality Index Trend

45h · 22 stn

Imarichō-kō'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.

79.4%
Humidity
47.1 km/h
Wind E
989.4 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
12
3.04 µg/m³
PM10▲
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Imarichō-kō?

Temperature & Precipitation

PM2.5 Trend

45h · 22 stations
PM2.53.04 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (8 stations within 25 km)
3.04
Median
6.84
Average
2.9
Low
11.8
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +10.5

What is the 7-day forecast for Imarichō-kō?

07-22
29.2° 23.6°
1.56 mm
07-23
29.3° 20.7°
3.38 mm
07-24
29.5° 25.7°
3.63 mm
07-25
29.7° 22.0°
0.06 mm
07-26
29.9° 22.3°
0.06 mm
07-27
28.3° 22.8°
2.0 mm
07-28
28.5° 24.1°
0.06 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Imarichō-kō?

60
Otsubochoko, Imari, Saga Prefecture, Japan (大坪伊万里市)
1.3 km PM2.5: 16.4 µg/m³
20
Takeocho Oaza Showa, Takeo, Saga, Japan (武雄武雄市)
16.1 km PM2.5: 4.8 µg/m³
20
Daitocho, Sasebo, Nagasaki, Japan (大塔佐世保市)
16.6 km PM2.5: 4.8 µg/m³
70
Daitocho, Sasebo, Nagasaki, Japan (大塔佐世保市)
16.6 km PM2.5: 21.1 µg/m³
17
Shisacho Uramen, Matsuura, Nagasaki, Japan (松浦志佐大気測定局松浦市)
17.8 km PM2.5: 4.1 µg/m³
80
Sasebo (佐世保)
18.4 km PM2.5: 25.9 µg/m³
68
Sasebo (佐世保)
18.4 km PM2.5: 20.2 µg/m³
20
Fukuishicho, Sasebo, Nagasaki, Japan (福石佐世保市)
18.8 km PM2.5: 4.8 µg/m³
32
Karatsu, Saga Prefecture, Japan (肥前唐津市)
21.3 km PM2.5: 7.7 µg/m³
67
Kitatakumachi Oaza Kosamurai, Taku, Saga Prefecture, Japan (多久多久市)
21.6 km PM2.5: 19.7 µg/m³

What cities are near Imarichō-kō?

27 Arita 20 Takeo 20 Sasebo 38 Matsuura 25 Karatsu 22 Ureshinomachi-shimojuku 26 Taku 20 Higashigō 25 Kashima 42 Ogi
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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.