What is the air quality in Ōshū today?

The current Air Quality Index (AQI) in Ōshū is 35 (Good). PM2.5 concentration is 8.37 µg/m³.

What is the temperature in Ōshū right now?

The current temperature in Ōshū is 20.3°C (feels like 20.3°C). Humidity is 98.0% and wind speed is 25.0 km/h.

Is it safe to go outside in Ōshū?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.9 (Moderate).

Air Quality in Ōshū, Japan

Rain

20.3°C · 98.0% humidity

20.3°

Feels 20.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

25 5am

35 8am

28 11am

25 2pm

25 5pm

25 8pm

25 11pm

25 2am

Air Quality Index Trend

36h · 2 stn

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Ōshū'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.

98.0%

Humidity

25.0 km/h

Wind SSE

1006.1 hPa

Pressure

2.9

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.37 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Ōshū?

Temperature & Precipitation

PM2.5 Trend

36h · 2 stations

PM2.58.37 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX2.9

Moderate

Both models agree Avg diff: 2.6°C

What cities are near Ōshū?

35 Mizusawa 36 Kanegasaki 37 Kitakami 11 Ichinoseki 37 Hanamaki 37 Tōno 32 Rikuzen-Takata 32 Kesennuma 25 Hizume 11 Kurihara

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-07-21T23:16 UTC.