Air Quality in Hokuto, Japan

Drizzle
18.6°C · 78.0% humidity
18.6°
Feels 18.6°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
25 9am
27
25
22 12pm
25
25
25 3pm
25
25
24 6pm
25
25
25 9pm
34
34
34 12am
34
54
54 3am
54
54
54 6am
54
34
AD 728×90

Air Quality Index Trend

48h · 1 stn

Hokuto'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.

78.0%
Humidity
25.6 km/h
Wind S
1015.4 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
22
5.2 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.55.2 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
06-09
18.6° 16.0°
1.06 mm
06-10
19.9° 12.8°
11.5 mm
06-11
23.2° 14.5°
1.87 mm
06-12
20.4° 13.5°
1.69 mm
06-13
27.8° 15.0°
0.19 mm
06-14
25.5° 14.9°
18.0 mm
06-15
22.8° 16.4°
7.38 mm
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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 2026-06-09T03:40 UTC.