Air Quality in Asso, Japan

Cloudy
23.3°C · 85.3% humidity
23.3°
Feels 23.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast Calibrated
20 10am
20
20
25 1pm
26
25
24 4pm
23
23
23 7pm
22
20
20 10pm
20
20
20 1am
20
20
20 4am
20
20
22 7am
22
22
Station readings 20h ago
AQI 20
PM2.5 4.8 µg/m³ · 20h ago
AD 728×90

Air Quality Index Trend

35h · 3 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.

85.3%
Humidity
37.3 km/h
Wind E
1007.1 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
25
5.9 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

35h · 3 stations
PM2.55.9 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
08-03
30.5° 22.9°
0.06 mm
08-04
32.1° 22.3°
15.12 mm
08-05
29.3° 22.7°
0.81 mm
08-06
24.3° 20.6°
18.81 mm
08-07
27.9° 21.8°
11.88 mm
08-08
33.9° 23.5°
12.87 mm
08-09
33.6° 23.7°
0.62 mm
Get AQI alerts for Asso

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T04:47 UTC.