Air Quality in Ishioka, Japan

Windy
22.3°C · 68.5% humidity
22.3°
Feels 22.3°
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
25 3am
25
25
43 6am
38
35
33 9am
29
30
36 12pm
56
55
55 3pm
55
54
54 6pm
54
27
25 9pm
34
27
27 12am
34
34
AD 728×90

Air Quality Index Trend

47h · 27 stn

Ishioka'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. Current PM2.5 concentration in Ishioka is 2.1× the WHO annual guideline of 5 µg/m³.

68.5%
Humidity
123.5 km/h
Wind S
998.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
43
10.26 µg/m³
PM10▲
53
59.3 µg/m³
050100150200300500

What is the weather forecast for Ishioka?

Temperature & Precipitation

PM2.5 Trend

47h · 27 stations
PM2.510.26 µg/m³ ✓ WHO
Good
PM1059.3 µg/m³
Moderate
UV INDEX1.4
Low
AD 300×250

What is the 7-day forecast for Ishioka?

05-28
27.8° 12.7°
05-29
23.4° 17.0°
0.06 mm
05-30
22.9° 17.0°
2.38 mm
05-31
24.5° 18.4°
0.19 mm
06-01
23.2° 18.8°
06-02
23.3° 17.6°
06-03
28.0° 21.4°
0.69 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Ishioka?

42
Suginami, Ishioka, Ibaraki, Japan (石岡杉並石岡市)
2.8 km PM2.5: 10.1 µg/m³
46
Shimotakatsu, Tsuchiura, Ibaraki, Japan (土浦保健所土浦市)
14.3 km PM2.5: 11.0 µg/m³
53
Shimotakatsu, Tsuchiura, Ibaraki, Japan (土浦保健所土浦市)
14.3 km PM2.5: 13.1 µg/m³
46
Nakamuraminami, Tsuchiura-shi, Ibaraki-ken, Japan (土浦中村南土浦市)
17.9 km PM2.5: 11.0 µg/m³
30
Nakamuraminami, Tsuchiura-shi, Ibaraki-ken, Japan (土浦中村南土浦市)
17.9 km PM2.5: 7.2 µg/m³
50
Ishii, Kasama, Ibaraki, Japan (笠間市役所笠間市)
22.6 km PM2.5: 12.0 µg/m³
17
Hokota, Hokota, Ibaraki, Japan (鉾田保健所鉾田市)
22.6 km PM2.5: 4.1 µg/m³
38
Hokota, Hokota, Ibaraki, Japan (鉾田保健所鉾田市)
22.6 km PM2.5: 9.1 µg/m³
30
Edosaki, Inashiki, Ibaraki, Japan (江戸崎公民館稲敷市)
25.2 km PM2.5: 7.2 µg/m³
53
Ishikawa, Mito, Ibaraki, Japan (水戸石川水戸市)
27.3 km PM2.5: 13.1 µg/m³

What cities are near Ishioka?

46 Suginami 43 Kasumigaura 46 Tsuchiura 46 Omitama 47 Naka 45 Okunoya 47 Tsukuba 34 Makabe 48 Ami 13 Tomobe
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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 2026-05-28T21:36 UTC.