Air Quality in Aira, Japan

Rain
22.2°C · 86.4% humidity
22.2°
Feels 22.2°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
54 8am
54
54
24 11am
33
39
43 2pm
46
48
50 5pm
51
52
53 8pm
65
65
65 11pm
66
66
66 2am
66
66
66 5am
66
66
AD 728×90

Air Quality Index Trend

47h · 13 stn

Aira'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.

86.4%
Humidity
17.4 km/h
Wind ESE
1012.8 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
24
5.79 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 13 stations
PM2.55.79 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
5.79
Median
5.9
Average
5.0
Low
6.7
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +7.7
06-09
28.7° 18.7°
7.63 mm
06-10
20.6° 15.1°
1.25 mm
06-11
27.3° 18.4°
0.94 mm
06-12
26.5° 18.6°
0.38 mm
06-13
28.6° 20.3°
45.69 mm
06-14
23.5° 16.5°
51.87 mm
06-15
28.6° 18.7°
51.44 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 2026-06-09T02:14 UTC.