Air Quality in Kimitsu, Japan

Drizzle
25.0°C · 81.3% humidity
25.0°
Feels 25.0°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
17 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
16 4pm
17
17
41 7pm
34
29
26 10pm
23
22
20 1am
19
19
17 4am
17
17
16 7am
16
16
17 10am
19
19
19 1pm
17
17
Station readings 18h ago
AQI 9
PM2.5 2.2 µg/m³ · 18h ago
CAMS model adj -8
24
25
25
25
25
25
25
25
25
25
25
25
24
24
24
24
24
24
25
27
27
27
25
25
AD 728×90

Air Quality Index Trend

45h · 125 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.

81.3%
Humidity
76.4 km/h
Wind ENE
1009.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.89 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kimitsu?

Temperature & Precipitation

PM2.5 Trend

45h · 125 stations
PM2.59.89 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (17 stations within 25 km)
9.89
Median
8.45
Average
2.6
Low
20.7
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -4.0

What is the 7-day forecast for Kimitsu?

09-05
25.8° 22.4°
14.5 mm
09-06
29.0° 23.6°
0.81 mm
09-07
27.9° 23.7°
1.06 mm
09-08
27.6° 23.2°
1.0 mm
09-09
25.7° 22.6°
30.63 mm
09-10
27.7° 25.0°
4.0 mm
09-11
28.0° 24.7°
Both models agree Avg diff: 2.3°C

Where are air quality stations near Kimitsu?

46
Shimoiino, Futtsu, Chiba, Japan (富津下飯野富津市)
3.4 km PM2.5: 11.0 µg/m³
64
Shimoiino, Futtsu, Chiba, Japan (富津下飯野富津市)
3.4 km PM2.5: 18.3 µg/m³
30
Shimoiino, Futtsu, Chiba, Japan (富津下飯野富津市)
3.4 km PM2.5: 7.2 µg/m³
21
Kubo, Kimitsu-shi, Chiba-ken, Japan (君津久保君津市)
3.6 km PM2.5: 5.0 µg/m³
53
Kubo, Kimitsu-shi, Chiba-ken, Japan (君津久保君津市)
3.6 km PM2.5: 13.1 µg/m³
34
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
6.4 km PM2.5: 8.2 µg/m³
38
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
6.4 km PM2.5: 9.1 µg/m³
13
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
6.4 km PM2.5: 3.1 µg/m³
13
Chuo, Kisarazu, Chiba, Japan (木更津中央木更津市)
6.4 km PM2.5: 3.1 µg/m³
11
Tawarada, Kimitsu, Chiba, Japan (君津俵田君津市)
16.9 km PM2.5: 2.6 µg/m³

What cities are near Kimitsu?

39 Futtsu 36 Kisarazu 33 Sodegaura 68 Yokosuka 38 Kurihama 27 Yokohama 44 Sugita 20 Kawasaki 30 Isogo 30 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 2026-09-05T10:26 UTC.