Air Quality in Komagane, Japan
Rain
22.4°C · 85.9% humidity
22.4°
Feels 22.4°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Komagane's air quality — share it
AQI Forecast
27
8am
25
25
50
11am
43
38
34
2pm
32
30
28
5pm
27
29
28
8pm
35
55
54
11pm
54
54
54
2am
54
54
54
5am
34
34
Air Quality Index Trend
27h · 1 stnKomagane'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.
85.9%
Humidity
23.0 km/h
Wind SSW
1003.4 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Komagane?
Temperature & Precipitation
PM2.5 Trend
27h · 1 stationPM2.512.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
Station readings (1 station within 25 km)
12.0
Median
12.0
Average
12.0
Low
12.0
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -6.1
What is the 7-day forecast for Komagane?
07-22
24.2° 17.6°
10.94 mm
07-23
21.1° 12.8°
13.0 mm
07-24
20.5° 18.7°
13.0 mm
07-25
23.9° 15.9°
12.38 mm
07-26
28.5° 17.2°
3.06 mm
07-27
22.4° 15.6°
10.44 mm
07-28
25.9° 18.1°
4.56 mm
Both models agree
Avg diff: 3.6°C
Where are air quality stations near Komagane?
30
Arai, Ina, Nagano, Japan (伊那伊那市)
21
Fukushima, Nagano, Japan (木曽木曽郡木曽町)
89
Fukushima, Nagano, Japan (木曽木曽郡木曽町)
What cities are near Komagane?
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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 2026-07-22T02:16 UTC.