Air Quality in Tōkamachi, Japan
Partly Cloudy
21.5°C · 63.3% humidity
21.5°
Feels 21.5°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Tōkamachi's air quality — share it
AQI Forecast
34
6am
27
27
36
9am
31
30
28
12pm
27
29
28
3pm
28
28
27
6pm
27
34
54
9pm
54
54
54
12am
54
54
34
3am
34
27
Air Quality Index Trend
43h · 2 stnTōkamachi'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.
63.3%
Humidity
10.3 km/h
Wind ENE
1015.2 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.6 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Tōkamachi?
Temperature & Precipitation
PM2.5 Trend
43h · 2 stationsPM2.58.6 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
Station readings (1 station within 25 km)
8.6
Median
8.6
Average
8.6
Low
8.6
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -2.3
What is the 7-day forecast for Tōkamachi?
06-09
23.5° 16.6°
06-10
20.6° 15.6°
2.69 mm
06-11
26.1° 14.8°
06-12
19.5° 15.4°
1.37 mm
06-13
27.1° 15.1°
0.25 mm
06-14
31.2° 18.7°
0.06 mm
06-15
29.5° 16.6°
2.0 mm
Both models agree
Avg diff: 2.1°C
Where are air quality stations near Tōkamachi?
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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 2026-06-09T00:59 UTC.