What is the air quality in Rumoi today?

The current Air Quality Index (AQI) in Rumoi is 31 (Good). PM2.5 concentration is 7.48 µg/m³.

What is the temperature in Rumoi right now?

The current temperature in Rumoi is 12.5°C (feels like 12.5°C). Humidity is 86.9% and wind speed is 26.1 km/h.

Is it safe to go outside in Rumoi?

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

Air Quality in Rumoi, Japan

Drizzle

12.5°C · 86.9% humidity

12.5°

Feels 12.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

24 6am

31 9am

28 12pm

26 3pm

25 6pm

25 9pm

25 12am

25 3am

View AQI history for Rumoi →

Rumoi'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.

86.9%

Humidity

26.1 km/h

Wind NW

1015.1 hPa

Pressure

2.9

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.48 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Rumoi?

Temperature & Precipitation

PM2.57.48 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX2.9

Moderate

What is the 7-day forecast for Rumoi?

06-09

13.8° 12.5°

0.75 mm

06-10

15.4° 13.9°

5.13 mm

06-11

16.2° 14.4°

5.63 mm

06-12

16.5° 12.5°

2.63 mm

06-13

16.9° 14.0°

06-14

16.5° 14.8°

06-15

17.3° 15.3°

0.13 mm

Both models agree Avg diff: 2.5°C

What cities are near Rumoi?

28 Fukagawa 31 Takikawa 32 Sunagawa 9 Asahikawa 23 Minamishibetsuchō 29 Ashibetsu 23 Shibetsu 33 Bibai 23 Nayoro 30 Tōbetsu

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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 2026-06-09T00:26 UTC.