Air Quality in Shiroishi, Japan
Rain
15.8°C · 97.8% humidity
15.8°
Feels 15.8°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Shiroishi's air quality — share it
AQI Forecast
27
8pm
27
25
32
11pm
32
31
37
2am
36
28
28
5am
28
27
27
8am
27
34
27
11am
27
27
27
2pm
27
27
34
5pm
34
34
Air Quality Index Trend
48h · 1 stnShiroishi'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 Shiroishi is 1.5× the WHO annual guideline of 5 µg/m³.
97.8%
Humidity
26.0 km/h
Wind WNW
1004.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.55 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Shiroishi?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.57.55 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Shiroishi?
05-29
19.1° 14.2°
7.25 mm
05-30
18.5° 12.0°
3.56 mm
05-31
19.8° 13.3°
0.38 mm
06-01
20.6° 15.6°
3.31 mm
06-02
19.6° 15.0°
06-03
20.1° 16.1°
3.81 mm
06-04
21.4° 11.3°
4.88 mm
Both models agree
Avg diff: 2.1°C
Where are air quality stations near Shiroishi?
38
Chūō, Iwanuma-shi, Miyagi-ken, Japan (岩沼岩沼市)
56
Yamadakitamaechō, Miyagi-ken, Japan (山田仙台市太白区)
68
Yamadakitamaechō, Miyagi-ken, Japan (山田仙台市太白区)
67
Kōriyama, Miyagi-ken, Japan (長町仙台市太白区)
What cities are near Shiroishi?
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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 2026-05-29T14:39 UTC.