Air Quality in Hakodate, Japan
Overcast
19.2°C · 99.2% humidity
19.2°
Feels 19.2°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Hakodate's air quality — share it
AQI Forecast
54
7am
34
34
36
10am
33
32
28
1pm
27
27
26
4pm
26
26
25
7pm
25
25
25
10pm
25
25
25
1am
25
25
25
4am
25
25
Hakodate'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.
99.2%
Humidity
19.4 km/h
Wind ENE
1010.1 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.67 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Hakodate?
Temperature & Precipitation
PM2.58.67 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Hakodate?
08-03
23.6° 15.1°
0.19 mm
08-04
22.7° 16.9°
5.0 mm
08-05
26.3° 16.9°
0.69 mm
08-06
28.5° 17.6°
0.19 mm
08-07
28.0° 17.6°
1.31 mm
08-08
24.6° 18.5°
3.94 mm
08-09
20.9° 15.6°
35.25 mm
Both models agree
Avg diff: 3.4°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 2026-08-08T01:56 UTC.