Air Quality in Kisarazu, Japan

Cloudy
17.8°C · 86.5% humidity
17.8°
Feels 17.8°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
54 9pm
27
27
37 12am
34
33
31 3am
30
29
29 6am
28
28
35 9am
34
54
54 12pm
54
54
54 3pm
54
54
54 6pm
34
34
AD 728×90

Air Quality Index Trend

48h · 1 stn

Kisarazu'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 Kisarazu is 1.8× the WHO annual guideline of 5 µg/m³.

86.5%
Humidity
32.7 km/h
Wind SSE
1021.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
37
8.81 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Kisarazu?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.81 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
8.81
Median
8.65
Average
5.0
Low
10.1
High
PM2.5 µg/m³ · Model: 12.6 · Bias: +3.8

What is the 7-day forecast for Kisarazu?

05-29
22.4° 17.8°
0.13 mm
05-30
21.7° 18.0°
2.56 mm
05-31
23.1° 18.2°
0.44 mm
06-01
23.6° 19.4°
06-02
23.7° 19.1°
06-03
23.8° 20.3°
0.38 mm
06-04
22.2° 18.1°
0.13 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Kisarazu?

68
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
0.7 km PM2.5: 20.2 µg/m³
11
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
0.7 km PM2.5: 2.6 µg/m³
13
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
0.7 km PM2.5: 3.1 µg/m³
42
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
0.7 km PM2.5: 10.1 µg/m³
57
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
0.7 km PM2.5: 15.0 µg/m³
46
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
0.7 km PM2.5: 11.0 µg/m³
50
Kubo, Kimitsu-shi, Chiba-ken, Japan (君津久保君津市)
6.4 km PM2.5: 12.0 µg/m³
52
Kubo, Kimitsu-shi, Chiba-ken, Japan (君津久保君津市)
6.4 km PM2.5: 12.6 µg/m³
25
Ozone, Sodegaura-shi, Chiba-ken, Japan (袖ケ浦大曽根（車）袖ケ浦市)
8.7 km PM2.5: 6.0 µg/m³
13
Nagaura Ekimae, Sodegaura-shi, Chiba-ken, Japan (袖ケ浦長浦袖ケ浦市)
9.8 km PM2.5: 3.1 µg/m³

What cities are near Kisarazu?

32 Kimitsu 38 Sodegaura 32 Futtsu 34 Ichihara 43 Kawasaki 30 Yokohama 41 Yokosuka 31 Kurihama 35 Kamata 35 Ōta
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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 2026-05-29T15:27 UTC.