Air Quality in Shirakawa, Japan

Drizzle
19.1°C · 97.4% humidity
19.1°
Feels 19.1°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
11 5pm
10
10
26 8pm
22
19
16 11pm
14
13
12 2am
11
11
11 5am
12
11
11 8am
11
13
13 11am
13
20
20 2pm
40
40
Station readings 21h ago
AQI 10
PM2.5 2.4 µg/m³ · 21h ago
AD 728×90

Air Quality Index Trend

41h · 4 stn

Shirakawa'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.

97.4%
Humidity
12.0 km/h
Wind ESE
1011.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
26
6.25 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

41h · 4 stations
PM2.56.25 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
09-05
24.3° 17.6°
2.88 mm
09-06
22.7° 17.5°
1.19 mm
09-07
25.1° 18.7°
1.38 mm
09-08
22.3° 17.8°
7.25 mm
09-09
23.2° 18.0°
1.69 mm
09-10
25.2° 20.7°
5.75 mm
09-11
27.4° 19.0°
0.81 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 2026-09-05T11:16 UTC.