Air Quality in Ibaraki, Japan

Windy
27.0°C · 68.8% humidity
27.0°
Feels 31.1°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
21 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
42 11am
42
62
30 2pm
39
46
50 5pm
54
56
58 8pm
59
60
72 11pm
73
73
73 2am
74
74
74 5am
74
74
62 8am
62
62
Station readings 20h ago
AQI 33
PM2.5 7.9 µg/m³ · 20h ago
AD 728×90

Air Quality Index Trend

45h · 80 stn

Ibaraki'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.

68.8%
Humidity
59.2 km/h
Wind ENE
1007.0 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
30
7.2 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 80 stations
PM2.57.2 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
7.2
Median
6.82
Average
5.0
Low
9.1
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -1.2
08-03
36.9° 26.6°
0.06 mm
08-04
33.0° 27.7°
1.06 mm
08-05
33.0° 25.8°
0.81 mm
08-06
29.3° 25.0°
17.56 mm
08-07
33.7° 27.5°
0.88 mm
08-08
36.1° 26.1°
6.13 mm
08-09
32.8° 26.7°
0.25 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 2026-08-08T05:44 UTC.