Air Quality in Kimitsu, Japan

Cloudy
25.0°C · 81.2% humidity
25.0°
Feels 25.0°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 6am
17
17
18 9am
17
17
17 12pm
24
17
17 3pm
17
17
17 6pm
15
15
17 9pm
15
15
17 12am
17
17
17 3am
24
24
Station readings
17
14
CAMS model adj -10
25
27
27
27
27
27
27
34
27
27
27
27
27
25
25
27
25
25
27
27
27
27
34
34
AD 728×90

Air Quality Index Trend

4h · 1 stn

Kimitsu'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.

81.2%
Humidity
35.6 km/h
Wind ENE
1009.3 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
18
4.35 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kimitsu?

Temperature & Precipitation

PM2.5 Trend

4h · 1 station
PM2.54.35 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (4 stations within 25 km)
4.35
Median
7.15
Average
1.7
Low
19.7
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +2.2

What is the 7-day forecast for Kimitsu?

08-03
26.9° 22.4°
10.56 mm
08-04
27.8° 25.2°
5.12 mm
08-05
28.7° 25.6°
4.37 mm
08-06
27.4° 26.5°
12.87 mm
08-07
28.4° 25.4°
10.88 mm
08-08
30.7° 26.5°
51.0 mm
08-09
30.7° 24.6°
0.19 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Kimitsu?

25
Shimoiino, Futtsu, Chiba, Japan (富津下飯野富津市)
3.4 km PM2.5: 6.0 µg/m³
17
Shimoiino, Futtsu, Chiba, Japan (富津下飯野富津市)
3.4 km PM2.5: 4.1 µg/m³
10
Shimoiino, Futtsu, Chiba, Japan (富津下飯野富津市)
3.4 km PM2.5: 2.4 µg/m³
17
Kubo, Kimitsu-shi, Chiba-ken, Japan (君津久保君津市)
3.6 km PM2.5: 4.1 µg/m³
13
Kubo, Kimitsu-shi, Chiba-ken, Japan (君津久保君津市)
3.6 km PM2.5: 3.1 µg/m³
34
Kubo, Kimitsu-shi, Chiba-ken, Japan (君津久保君津市)
3.6 km PM2.5: 8.2 µg/m³
57
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
6.4 km PM2.5: 15.0 µg/m³
17
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
6.4 km PM2.5: 4.1 µg/m³
26
Ozone, Sodegaura-shi, Chiba-ken, Japan (袖ケ浦大曽根（車）袖ケ浦市)
15.4 km PM2.5: 6.2 µg/m³
10
Tawarada, Kimitsu, Chiba, Japan (君津俵田君津市)
16.9 km PM2.5: 2.4 µg/m³

What cities are near Kimitsu?

19 Futtsu 14 Kisarazu 13 Sodegaura 55 Yokosuka 46 Kurihama 48 Yokohama 65 Sugita 23 Kawasaki 55 Isogo 13 Ichihara
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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 2026-08-08T00:55 UTC.