Air Quality in Tsukubamirai, Japan

Cloudy
24.3°C · 82.4% humidity
24.3°
Feels 24.3°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
33 9am
33
53
24 12pm
32
38
42 3pm
45
48
49 6pm
50
31
32 9pm
32
32
32 12am
33
26
26 3am
26
26
26 6am
33
33
Station readings 49h ago
AQI 33
PM2.5 8.0 µg/m³ · 49h ago
AD 728×90

Air Quality Index Trend

46h · 83 stn

Tsukubamirai'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.

82.4%
Humidity
22.9 km/h
Wind E
1009.6 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
24
5.8 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 83 stations
PM2.55.8 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
5.8
Median
6.25
Average
3.1
Low
14.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.5
08-03
27.5° 20.9°
10.0 mm
08-04
34.9° 24.5°
4.31 mm
08-05
31.6° 25.5°
3.5 mm
08-06
30.8° 25.3°
11.31 mm
08-07
36.3° 25.0°
4.69 mm
08-08
30.8° 26.1°
45.94 mm
08-09
33.1° 22.9°
0.31 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 2026-08-08T03:56 UTC.