Air Quality in Jōsō, Japan

Windy
22.8°C · 65.6% humidity
22.8°
Feels 22.8°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
16 stations

Nearby Monitoring Stations

AQI Forecast
27 4am
27
27
35 7am
34
34
34 10am
34
54
54 1pm
54
54
54 4pm
54
54
54 7pm
54
34
54 10pm
54
54
27 1am
27
25
AD 728×90

Air Quality Index Trend

48h · 1 stn

Jōsō'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 Jōsō is 1.7× the WHO annual guideline of 5 µg/m³.

65.6%
Humidity
122.5 km/h
Wind S
998.2 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
35
8.39 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Jōsō?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.39 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (16 stations within 25 km)
8.39
Median
8.89
Average
3.6
Low
13.1
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +9.3

What is the 7-day forecast for Jōsō?

05-28
30.1° 14.2°
05-29
24.5° 18.3°
0.13 mm
05-30
24.8° 18.1°
2.44 mm
05-31
26.8° 19.3°
0.13 mm
06-01
26.2° 19.8°
06-02
24.4° 19.1°
06-03
28.7° 22.5°
0.5 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Jōsō?

34
Mitsukaido Morishitamachi, Joso, Ibaraki, Japan (常総保健所常総市)
2.7 km PM2.5: 8.2 µg/m³
30
Noda, Noda-shi, Chiba-ken, Japan (野田市野田野田市)
13.1 km PM2.5: 7.2 µg/m³
55
Noda, Noda-shi, Chiba-ken, Japan (野田市野田野田市)
13.1 km PM2.5: 14.0 µg/m³
70
Kirigasaku, Noda, Chiba, Japan (野田桐ケ作野田市)
13.3 km PM2.5: 21.1 µg/m³
46
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
14.8 km PM2.5: 11.0 µg/m³
38
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
14.8 km PM2.5: 9.1 µg/m³
50
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
14.8 km PM2.5: 12.0 µg/m³
34
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
14.8 km PM2.5: 8.2 µg/m³
64
Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市)
16.5 km PM2.5: 18.3 µg/m³
17
Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市)
16.5 km PM2.5: 4.1 µg/m³

What cities are near Jōsō?

37 Mitsukaidō 32 Iwai 38 Tsukubamirai 34 Ishige 30 Bandō 40 Moriya 26 Noda 37 Tsukuba 31 Sakai 36 Shimo-tsuma
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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 2026-05-28T22:50 UTC.