Air Quality in Asso, Japan

Partly Cloudy
21.5°C · 64.8% humidity
21.5°
Feels 21.5°
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
27 8am
27
27
17 11am
19
21
24 2pm
25
32
33 5pm
33
53
54 8pm
54
54
54 11pm
54
54
54 2am
54
54
54 5am
34
27
AD 728×90

Air Quality Index Trend

44h · 1 stn

Asso'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.

64.8%
Humidity
37.7 km/h
Wind E
1015.0 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
17
4.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

44h · 1 station
PM2.54.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
4.1
Median
4.1
Average
4.1
Low
4.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +2.2
05-30
22.5° 16.8°
6.0 mm
05-31
23.6° 15.0°
06-01
24.1° 16.9°
06-02
24.6° 15.3°
0.06 mm
06-03
24.6° 17.0°
7.13 mm
06-04
22.7° 14.8°
1.06 mm
06-05
25.1° 16.0°
8.06 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 2026-05-30T02:30 UTC.