Air Quality in Itogawa, Japan
Cloudy
24.6°C · 80.0% humidity
24.6°
Feels 24.6°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
Itogawa's air quality — share it
AQI Forecast
Calibrated
31
5pm
31
31
33
8pm
30
26
25
11pm
23
23
22
2am
22
22
21
5am
21
21
21
8am
22
22
22
11am
22
22
24
2pm
24
24
Station readings
22
CAMS model
adj -3
34
34
34
27
27
24
25
24
24
24
24
24
24
24
24
24
25
25
25
25
25
27
27
27
Air Quality Index Trend
3h · 1 stnItogawa'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.
80.0%
Humidity
24.5 km/h
Wind NE
1004.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.94 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Itogawa?
Temperature & Precipitation
PM2.5 Trend
3h · 1 stationPM2.57.94 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (4 stations within 25 km)
7.94
Median
7.85
Average
6.0
Low
11.0
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -1.4
What is the 7-day forecast for Itogawa?
09-05
29.9° 23.0°
2.63 mm
09-06
32.0° 23.4°
1.0 mm
09-07
30.0° 23.8°
0.81 mm
09-08
26.6° 21.8°
8.31 mm
09-09
28.0° 23.5°
2.81 mm
09-10
28.0° 20.4°
0.06 mm
09-11
29.1° 22.3°
3.81 mm
Both models agree
Avg diff: 2.1°C
Where are air quality stations near Itogawa?
22
Shimotsucho Kuroda, Kainan, Wakayama, Japan (加茂郷海南市)
9
Hikata, Kainan, Wakayama Prefecture, Japan (日方小学校海南市)
12
Gobo, Wakayama, Japan (御坊監視支所御坊市)
17
Kimiidera, Wakayama, Wakayama, Japan (明和中学校和歌山市)
38
Wakayama (和歌山)
What cities are near Itogawa?
Get AQI alerts for Itogawa
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T11:14 UTC.