Air Quality in Okino, Japan

Windy
27.1°C · 45.3% humidity
27.1°
Feels 28.4°
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
17 stations

Nearby Monitoring Stations

AQI Forecast
54 11am
54
54
44 2pm
47
49
50 5pm
51
52
53 8pm
65
65
66 11pm
66
83
83 2am
83
84
84 5am
83
83
66 8am
66
54
AD 728×90

Air Quality Index Trend

47h · 17 stn

Okino'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.

45.3%
Humidity
43.9 km/h
Wind SW
1011.2 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
44
10.56 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Okino?

Temperature & Precipitation

PM2.5 Trend

47h · 17 stations
PM2.510.56 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (17 stations within 25 km)
10.56
Median
9.2
Average
0.5
Low
16.4
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +2.9

What is the 7-day forecast for Okino?

06-09
27.1° 20.7°
0.19 mm
06-10
23.2° 17.3°
1.31 mm
06-11
32.9° 19.6°
0.06 mm
06-12
28.5° 20.4°
0.13 mm
06-13
30.8° 20.0°
20.5 mm
06-14
24.5° 18.0°
48.69 mm
06-15
26.3° 18.5°
36.63 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Okino?

30
Nirenoki, Kumamoto, Japan (楡木熊本市北区)
4.3 km PM2.5: 7.2 µg/m³
13
Nirenoki, Kumamoto, Japan (楡木熊本市北区)
4.3 km PM2.5: 3.1 µg/m³
34
Hikimizu, Kumamoto, Japan (大津町引水菊池郡大津町)
8.5 km PM2.5: 8.2 µg/m³
8
Uekimachi Iwano, Kumamoto-ken, Japan (北区役所熊本市北区)
9.7 km PM2.5: 1.9 µg/m³
22
Uekimachi Iwano, Kumamoto-ken, Japan (北区役所熊本市北区)
9.7 km PM2.5: 5.3 µg/m³
–
Suidōchō, Kumamoto-ken, Japan (水道町自排局熊本市中央区)
10.3 km
33
Suidōchō, Kumamoto-ken, Japan (水道町自排局熊本市中央区)
10.3 km PM2.5: 7.9 µg/m³
30
Kuwamizuhonmachi, Kumamoto Prefecture, Japan (神水本町自排局熊本市中央区)
10.8 km PM2.5: 7.2 µg/m³
46
Kuwamizuhonmachi, Kumamoto Prefecture, Japan (神水本町自排局熊本市中央区)
10.8 km PM2.5: 11.0 µg/m³
46
Akitsu, Kumamoto-ken, Japan (秋津熊本市東区)
10.9 km PM2.5: 11.0 µg/m³

What cities are near Okino?

43 Kōshi 42 Ōzu 45 Uekimachi-mōno 48 Kotō 54 Kumamoto 42 Shimada 25 Kikuchi 43 Mifune 35 Yamaga 20 Tamana
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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 2026-06-09T05:11 UTC.