Air Quality in Hotaka, Japan
Rain
15.2°C · 63.7% humidity
15.2°
Feels 15.2°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
25
7am
25
25
26
10am
25
25
25
1pm
25
25
25
4pm
25
25
27
7pm
27
27
27
10pm
27
34
34
1am
34
34
34
4am
54
34
Air Quality Index Trend
46h · 5 stnHotaka'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.
63.7%
Humidity
27.0 km/h
Wind ESE
1015.4 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.33 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Hotaka?
Temperature & Precipitation
PM2.5 Trend
46h · 5 stationsPM2.56.33 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
What is the 7-day forecast for Hotaka?
05-30
15.5° 9.8°
12.56 mm
05-31
15.1° 9.3°
0.94 mm
06-01
16.6° 10.6°
1.25 mm
06-02
17.2° 9.2°
1.12 mm
06-03
16.4° 9.9°
1.94 mm
06-04
16.6° 4.2°
1.75 mm
06-05
19.0° 9.5°
1.13 mm
Both models agree
Avg diff: 5.1°C
What cities are near Hotaka?
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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 2026-05-30T01:33 UTC.