What is the air quality in Tainai today?

The current Air Quality Index (AQI) in Tainai is 28 (Good). PM2.5 concentration is 6.85 µg/m³.

What is the temperature in Tainai right now?

The current temperature in Tainai is 18.5°C (feels like 18.5°C). Humidity is 62.6% and wind speed is 19.0 km/h.

Is it safe to go outside in Tainai?

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

Air Quality in Tainai, Japan

Partly Cloudy

18.5°C · 62.6% humidity

18.5°

Feels 18.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 3 stn

View full history →

Tainai'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.

62.6%

Humidity

19.0 km/h

Wind SE

1017.5 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.85 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Tainai?

Temperature & Precipitation

PM2.5 Trend

45h · 3 stations

PM2.56.85 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Tainai?

10-21

18.5° 11.4°

10-22

20.9° 11.4°

1.81 mm

10-23

16.2° 7.8°

5.06 mm

10-24

13.0° 11.2°

13.06 mm

10-25

16.2° 9.6°

2.0 mm

10-26

15.6° 8.4°

0.75 mm

10-27

13.6° 10.4°

3.69 mm

Both models agree Avg diff: 3.8°C

Where are air quality stations near Tainai?

Matsuhama, Niigata-ken, Japan (松浜新潟市北区)

25.9 km PM2.5: 9.1 µg/m³

What cities are near Tainai?

36 Shibata 28 Murakami 44 Suibara 44 Agano 48 Kameda-honchō 55 Niigata 46 Niitsu-honchō 46 Gosen 34 Muramatsu 46 Shirone

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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 2026-10-21T06:02 UTC.