Air Quality in Itoshima, Japan

Drizzle
19.0°C · 96.2% humidity
19.0°
Feels 19.0°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast
66 3am
66
66
38 6am
51
61
67 9am
71
75
77 12pm
62
63
64 3pm
64
65
65 6pm
65
66
66 9pm
54
34
34 12am
34
34
AD 728×90

Air Quality Index Trend

47h · 25 stn

Itoshima'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. Current PM2.5 concentration in Itoshima is 1.8× the WHO annual guideline of 5 µg/m³.

96.2%
Humidity
24.7 km/h
Wind E
1004.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
38
9.21 µg/m³
PM10▲
60
73.05 µg/m³
050100150200300500

What is the weather forecast for Itoshima?

Temperature & Precipitation

PM2.5 Trend

47h · 25 stations
PM2.59.21 µg/m³ ✓ WHO
Good
PM1073.05 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (10 stations within 25 km)
9.21
Median
9.84
Average
3.4
Low
14.5
High
PM2.5 µg/m³ · Model: 23.15 · Bias: +13.9

What is the 7-day forecast for Itoshima?

05-28
21.4° 12.6°
54.81 mm
05-29
22.4° 17.5°
2.25 mm
05-30
22.3° 17.9°
0.38 mm
05-31
23.9° 18.4°
06-01
26.5° 17.3°
2.75 mm
06-02
24.3° 19.0°
06-03
21.8° 15.6°
45.31 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Itoshima?

25
Urashi, Itoshima, Fukuoka, Japan (糸島前原市)
3.5 km PM2.5: 6.0 µg/m³
38
Tajiri, Fukuoka, Japan (元岡福岡市西区)
7.0 km PM2.5: 9.1 µg/m³
17
Ishimaru, Fukuoka, Japan (石丸福岡市西区)
12.8 km PM2.5: 4.1 µg/m³
6
Mitsusemura Mitsuse, Saga, Saga Prefecture, Japan (三瀬佐賀市)
15.5 km PM2.5: 1.4 µg/m³
33
Nishijin, Fukuoka, Japan (西新福岡市早良区)
16.9 km PM2.5: 7.9 µg/m³
5
Nagao, Fukuoka, Japan (長尾福岡市城南区)
18.3 km PM2.5: 1.2 µg/m³
38
Fukuoka (福岡)
20.9 km PM2.5: 9.1 µg/m³
38
Fukuoka (福岡)
20.9 km PM2.5: 9.1 µg/m³
17
Fukuoka (福岡)
20.9 km PM2.5: 4.1 µg/m³
38
Fukuoka (福岡)
20.9 km PM2.5: 9.1 µg/m³

What cities are near Itoshima?

38 Maebaru-chūō 39 Katanawa 54 Fukuoka 42 Karatsu 38 Kasuga 37 Ōnojō 43 Shime 27 Ishinari 43 Ogi 47 Shingū
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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 2026-05-28T21:35 UTC.