Air Quality in Noboribetsu, Japan
Drizzle
19.0°C · 91.2% humidity
19.0°
Feels 19.0°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations
Nearby Monitoring Stations
Noboribetsu's air quality — share it
AQI Forecast
27
5pm
25
27
67
8pm
56
75
69
11pm
65
62
59
2am
58
57
56
5am
55
55
55
8am
55
54
54
11am
54
54
54
2pm
54
54
Air Quality Index Trend
39h · 2 stnNoboribetsu'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 Noboribetsu is 1.3× the WHO 24-hour guideline of 15 µg/m³.
91.2%
Humidity
45.0 km/h
Wind ESE
1014.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
19.95 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Noboribetsu?
Temperature & Precipitation
PM2.5 Trend
39h · 2 stationsPM2.519.95 µg/m³
×1.3 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
19.95
Median
19.95
Average
18.8
Low
21.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -13.7
What is the 7-day forecast for Noboribetsu?
09-05
20.4° 17.0°
17.31 mm
09-06
20.4° 17.5°
0.5 mm
09-07
20.1° 15.8°
0.94 mm
09-08
21.3° 14.4°
9.19 mm
09-09
20.8° 19.1°
5.81 mm
09-10
20.9° 16.9°
3.81 mm
09-11
20.2° 16.5°
21.12 mm
Both models agree
Avg diff: 3.5°C
Where are air quality stations near Noboribetsu?
55
Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市)
70
Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市)
What cities are near Noboribetsu?
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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 2026-09-05T11:13 UTC.