Air Quality in Shima, Japan

Drizzle
24.7°C · 95.8% humidity
24.7°
Feels 24.7°
87
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
34 6am
54
54
87 9am
78
83
78 12pm
92
89
70 3pm
57
56
56 6pm
55
55
55 9pm
54
54
54 12am
34
34
34 3am
34
34
AD 728×90

Air Quality Index Trend

39h · 2 stn

Shima'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. Current PM2.5 concentration in Shima is 1.9× the WHO 24-hour guideline of 15 µg/m³.

95.8%
Humidity
98.3 km/h
Wind ESE
999.9 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
87
29.2 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

39h · 2 stations
PM2.529.2 µg/m³ ×1.9 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
29.2
Median
29.2
Average
29.2
Low
29.2
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -15.7
07-22
28.2° 24.4°
1.44 mm
07-23
26.8° 21.8°
0.88 mm
07-24
26.6° 25.0°
1.06 mm
07-25
30.4° 23.5°
5.13 mm
07-26
29.7° 23.6°
0.44 mm
07-27
29.9° 24.3°
0.44 mm
07-28
31.5° 26.2°
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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 2026-07-22T00:21 UTC.