Air Quality in Rumoi, Japan
Rain
14.1°C · 79.0% humidity
14.1°
Feels 14.1°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Rumoi's air quality — share it
AQI Forecast
24
6am
24
24
25
9am
24
24
24
12pm
25
25
25
3pm
25
25
27
6pm
27
27
25
9pm
25
25
25
12am
25
25
25
3am
27
27
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. Current PM2.5 concentration in Rumoi is 1.2× the WHO annual guideline of 5 µg/m³.
79.0%
Humidity
16.2 km/h
Wind ENE
999.6 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.01 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Rumoi?
Temperature & Precipitation
PM2.56.01 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
What is the 7-day forecast for Rumoi?
05-29
14.2° 9.2°
5.94 mm
05-30
14.0° 12.9°
05-31
16.7° 13.1°
2.19 mm
06-01
14.9° 12.8°
0.06 mm
06-02
14.9° 13.4°
3.75 mm
06-03
16.2° 13.6°
5.31 mm
06-04
16.7° 13.0°
0.38 mm
Both models agree
Avg diff: 3.5°C
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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 2026-05-29T00:11 UTC.