What is the air quality in Shiroishi today?

The current Air Quality Index (AQI) in Shiroishi is 44 (Good). PM2.5 concentration is 10.6 µg/m³.

What is the temperature in Shiroishi right now?

The current temperature in Shiroishi is 14.1°C (feels like 14.1°C). Humidity is 76.8% and wind speed is 48.5 km/h.

Is it safe to go outside in Shiroishi?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Shiroishi, Japan

Windy

14.1°C · 76.8% humidity

14.1°

Feels 14.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 7 stn

View full history →

Shiroishi'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.

76.8%

Humidity

48.5 km/h

Wind S

1020.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

10.6 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Shiroishi?

Temperature & Precipitation

PM2.5 Trend

45h · 7 stations

PM2.510.6 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

10.6

Median

10.6

Average

10.6

Low

10.6

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +2.9

What is the 7-day forecast for Shiroishi?

10-21

14.3° 9.3°

0.06 mm

10-22

19.1° 10.5°

0.5 mm

10-23

13.1° 5.8°

0.5 mm

10-24

12.9° 11.3°

2.94 mm

10-25

15.0° 5.9°

4.0 mm

10-26

15.4° 7.0°

10-27

13.5° 7.9°

1.19 mm

Both models agree Avg diff: 3.8°C

Where are air quality stations near Shiroishi?

Shiroishi, Miyagi Prefecture, Japan (白石白石市)

0.2 km PM2.5: 9.1 µg/m³

Kōriyama, Miyagi-ken, Japan (長町仙台市太白区)

33.7 km PM2.5: 5.3 µg/m³

What cities are near Shiroishi?

40 Ōkawara 44 Kakuda 33 Murata 53 Yanagawamachi-saiwaichō 32 Watari 55 Hobaramachi 56 Date 25 Iwanuma 22 Natori-shi 57 Fukushima

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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 2026-10-21T06:04 UTC.