Air Quality in Ushiku, Japan

Partly Cloudy
21.6°C · 65.7% humidity
21.6°
Feels 21.6°
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
10 6am
10
10
12 9am
16
11
8 12pm
6
4
3 3pm
2
2
1 6pm
11
11
0 9pm
0
0
0 12am
0
0
0 3am
0
0
Station readings 26h ago
AQI 10
PM2.5 2.5 µg/m³ · 26h ago
AD 728×90

Air Quality Index Trend

47h · 53 stn

Ushiku'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.

65.7%
Humidity
16.3 km/h
Wind SSW
1015.8 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
12
2.87 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Ushiku?

Temperature & Precipitation

PM2.5 Trend

47h · 53 stations
PM2.52.87 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX7.9
Very High
AD 300×250
Station readings (9 stations within 25 km)
2.87
Median
3.21
Average
1.2
Low
9.1
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +4.2

What is the 7-day forecast for Ushiku?

06-09
23.2° 21.6°
06-10
24.9° 19.8°
6.63 mm
06-11
23.7° 18.9°
0.38 mm
06-12
23.2° 19.9°
1.81 mm
06-13
31.8° 20.0°
4.25 mm
06-14
30.9° 17.9°
23.56 mm
06-15
25.9° 20.4°
17.81 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Ushiku?

18
Nakamuraminami, Tsuchiura-shi, Ibaraki-ken, Japan (土浦中村南土浦市)
9.1 km PM2.5: 4.3 µg/m³
9
Nakamuraminami, Tsuchiura-shi, Ibaraki-ken, Japan (土浦中村南土浦市)
9.1 km PM2.5: 2.2 µg/m³
21
Kohokudai, Abiko, Chiba, Japan (我孫子湖北台我孫子市)
12.6 km PM2.5: 5.0 µg/m³
38
Kohokudai, Abiko, Chiba, Japan (我孫子湖北台我孫子市)
12.6 km PM2.5: 9.1 µg/m³
13
Kohokudai, Abiko, Chiba, Japan (我孫子湖北台我孫子市)
12.6 km PM2.5: 3.1 µg/m³
17
Kohokudai, Abiko, Chiba, Japan (我孫子湖北台我孫子市)
12.6 km PM2.5: 4.1 µg/m³
9
Shimotakatsu, Tsuchiura, Ibaraki, Japan (土浦保健所土浦市)
12.7 km PM2.5: 2.2 µg/m³
17
Shimotakatsu, Tsuchiura, Ibaraki, Japan (土浦保健所土浦市)
12.7 km PM2.5: 4.1 µg/m³
42
Mitsukaido Morishitamachi, Joso, Ibaraki, Japan (常総保健所常総市)
14.8 km PM2.5: 10.1 µg/m³
34
Edosaki, Inashiki, Ibaraki, Japan (江戸崎公民館稲敷市)
16.4 km PM2.5: 8.2 µg/m³

What cities are near Ushiku?

12 Fujishiro 12 Ryūgasaki 12 Toride 9 Ami 10 Naka 15 Tsukubamirai 14 Moriya 10 Tsukuba 14 Fukawa 15 Mitsukaidō
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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 2026-06-09T00:39 UTC.