What is the air quality in Minamiuonuma today?

The current Air Quality Index (AQI) in Minamiuonuma is 36 (Good). PM2.5 concentration is 8.6 µg/m³.

What is the temperature in Minamiuonuma right now?

The current temperature in Minamiuonuma is 14.3°C (feels like 14.3°C). Humidity is 70.8% and wind speed is 20.1 km/h.

Is it safe to go outside in Minamiuonuma?

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

Air Quality in Minamiuonuma, Japan

Cloudy

14.3°C · 70.8% humidity

14.3°

Feels 14.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

— 6pm

—

— 9pm

—

— 12am

—

— 3am

—

— 6am

—

— 9am

—

— 12pm

—

— 3pm

—

Air Quality Index Trend

44h · 2 stn

View full history →

Minamiuonuma'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.

70.8%

Humidity

20.1 km/h

Wind SE

1025.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.6 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Minamiuonuma?

Temperature & Precipitation

PM2.5 Trend

44h · 2 stations

PM2.58.6 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

8.6

Median

8.6

Average

8.6

Low

8.6

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -2.6

What is the 7-day forecast for Minamiuonuma?

10-21

18.0° 11.2°

10-22

20.4° 12.4°

5.06 mm

10-23

18.0° 8.5°

4.63 mm

10-24

14.0° 10.7°

2.69 mm

10-25

16.1° 8.5°

10-26

15.7° 7.8°

0.06 mm

10-27

14.4° 10.3°

1.63 mm

Both models agree Avg diff: 4.3°C

Where are air quality stations near Minamiuonuma?

Muikamachi, Minamiuonuma, Niigata, Japan (六日町南魚沼市)

1.8 km PM2.5: 8.6 µg/m³

What cities are near Minamiuonuma?

36 Muikamachi 36 Shiozawa 36 Tōkamachi 36 Uonuma 34 Ojiya 34 Nagaoka 34 Kashiwazaki 25 Minakami 34 Tochio-honchō 34 Mitsuke

Get AQI alerts for Minamiuonuma

Notify me when air quality reaches:

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

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T12:31 UTC.