Air Quality in Ikoma, Japan

Partly Cloudy
22.7°C · 59.7% humidity
22.7°
Feels 22.7°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
56 stations

Nearby Monitoring Stations

AQI Forecast
54 5am
54
54
40 8am
44
47
49 11am
50
31
32 2pm
33
33
33 5pm
34
54
54 8pm
54
54
54 11pm
54
54
54 2am
54
54
AD 728×90

Air Quality Index Trend

47h · 70 stn

Ikoma'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.

59.7%
Humidity
33.8 km/h
Wind E
1014.6 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.61 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Ikoma?

Temperature & Precipitation

PM2.5 Trend

47h · 70 stations
PM2.59.61 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (56 stations within 25 km)
9.61
Median
8.29
Average
2.2
Low
17.8
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +1.2

What is the 7-day forecast for Ikoma?

05-29
22.4° 19.6°
28.56 mm
05-30
25.0° 19.2°
3.13 mm
05-31
24.7° 21.0°
0.13 mm
06-01
30.1° 21.1°
06-02
28.1° 21.5°
0.13 mm
06-03
29.0° 19.6°
0.06 mm
06-04
25.9° 17.5°
Both models agree Avg diff: 2.6°C

Where are air quality stations near Ikoma?

53
Yamasakichō, Ikoma-shi, Nara-ken, Japan (生駒生駒市)
1.2 km PM2.5: 13.1 µg/m³
55
Yamasakichō, Ikoma-shi, Nara-ken, Japan (生駒生駒市)
1.2 km PM2.5: 14.0 µg/m³
44
Hyakurakuen, Nara, Nara, Japan (西部奈良市)
4.3 km PM2.5: 10.6 µg/m³
25
Tanigawa, Daito, Osaka Prefecture, Japan (大東市役所大東市)
7.7 km PM2.5: 6.0 µg/m³
42
Tanigawa, Daito, Osaka Prefecture, Japan (大東市役所大東市)
7.7 km PM2.5: 10.1 µg/m³
25
Tanigawa, Daito, Osaka Prefecture, Japan (大東市役所大東市)
7.7 km PM2.5: 6.0 µg/m³
74
Tanigawa, Daito, Osaka Prefecture, Japan (大東市役所大東市)
7.7 km PM2.5: 23.0 µg/m³
50
Esebicho, Shijonawate, Osaka Prefecture, Japan (国設四條畷四條畷市)
8.6 km PM2.5: 12.0 µg/m³
36
Esebicho, Shijonawate, Osaka Prefecture, Japan (国設四條畷四條畷市)
8.6 km PM2.5: 8.6 µg/m³
50
Nishiiwata, Higashiosaka, Osaka Prefecture, Japan (東大阪市環境衛生検査センター東大阪市)
9.5 km PM2.5: 12.0 µg/m³

What cities are near Ikoma?

40 Shijōnawate 33 Fuki 59 Daitō 30 Hōryūji 20 Oji 34 Nara-shi 24 Tatsuno-kita 30 Yamatokōriyama 47 Higashiosaka 38 Neyagawa
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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 2026-05-29T23:40 UTC.