Air Quality in Jōsō, Japan

Partly Cloudy
21.7°C · 65.9% humidity
21.7°
Feels 21.7°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
29 5am
29
29
28 8am
9
9
2 11am
2
2
2 2pm
2
2
2 5pm
2
29
29 8pm
9
9
9 11pm
2
2
2 2am
2
2
Station readings 25h ago
AQI 9
PM2.5 2.2 µg/m³ · 25h ago
AD 728×90

Air Quality Index Trend

47h · 50 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.

65.9%
Humidity
9.6 km/h
Wind SW
1015.6 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.64 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Jōsō?

Temperature & Precipitation

PM2.5 Trend

47h · 50 stations
PM2.56.64 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (11 stations within 25 km)
6.64
Median
4.56
Average
2.2
Low
10.1
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +3.1

What is the 7-day forecast for Jōsō?

06-08
27.7° 17.6°
7.25 mm
06-09
24.0° 21.7°
06-10
26.5° 17.1°
19.25 mm
06-11
25.3° 18.5°
0.06 mm
06-12
24.3° 18.8°
1.19 mm
06-13
31.4° 20.3°
0.62 mm
06-14
31.2° 18.0°
4.25 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Jōsō?

21
Mitsukaido Morishitamachi, Joso, Ibaraki, Japan (常総保健所常総市)
2.7 km PM2.5: 5.0 µg/m³
17
Noda, Noda-shi, Chiba-ken, Japan (野田市野田野田市)
13.1 km PM2.5: 4.1 µg/m³
23
Noda, Noda-shi, Chiba-ken, Japan (野田市野田野田市)
13.1 km PM2.5: 5.5 µg/m³
21
Kirigasaku, Noda, Chiba, Japan (野田桐ケ作野田市)
13.3 km PM2.5: 5.0 µg/m³
25
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
14.8 km PM2.5: 6.0 µg/m³
42
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
14.8 km PM2.5: 10.1 µg/m³
17
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
14.8 km PM2.5: 4.1 µg/m³
25
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
14.8 km PM2.5: 6.0 µg/m³
17
Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市)
16.5 km PM2.5: 4.1 µg/m³
23
Shimotsumaotsu, Shimotsuma-shi, Ibaraki-ken, Japan (下妻下妻市)
16.5 km PM2.5: 5.5 µg/m³

What cities are near Jōsō?

28 Mitsukaidō 21 Iwai 22 Tsukubamirai 22 Ishige 19 Bandō 17 Moriya 17 Noda 13 Tsukuba 18 Sakai 18 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 2026-06-08T23:12 UTC.