Air Quality in Tarui, Japan

Rain
22.5°C · 98.8% humidity
22.5°
Feels 22.5°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast
54 7am
54
34
50 10am
43
39
35 1pm
33
31
30 4pm
29
36
35 7pm
35
35
34 10pm
34
34
34 1am
34
34
54 4am
54
54
AD 728×90

Air Quality Index Trend

46h · 25 stn

Tarui'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.

98.8%
Humidity
21.5 km/h
Wind E
1000.9 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
50
11.92 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 25 stations
PM2.511.92 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
11.92
Median
19.1
Average
6.0
Low
28.3
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -4.6
07-22
27.7° 20.4°
4.94 mm
07-23
26.2° 17.1°
2.0 mm
07-24
25.0° 23.1°
7.63 mm
07-25
31.0° 20.9°
6.75 mm
07-26
33.1° 20.9°
1.19 mm
07-27
30.1° 21.7°
0.44 mm
07-28
29.0° 21.7°
0.56 mm
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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 2026-07-22T01:12 UTC.