Air Quality in Chigasaki, Japan

Cloudy
25.5°C · 73.0% humidity
25.5°
Feels 25.5°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
21 7am
21
28
40 10am
57
54
52 1pm
51
30
30 4pm
29
22
22 7pm
21
21
21 10pm
21
21
28 1am
28
28
48 4am
48
48
Station readings 8h ago
AQI 16
PM2.5 3.8 µg/m³ · 8h ago
CAMS model adj -6
27
27
34
34
54
54
54
54
34
34
34
27
27
27
27
27
27
27
34
34
34
54
54
54
AD 728×90

Air Quality Index Trend

46h · 91 stn

Chigasaki'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.

73.0%
Humidity
28.6 km/h
Wind E
1009.4 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.5 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Chigasaki?

Temperature & Precipitation

PM2.5 Trend

46h · 91 stations
PM2.59.5 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (4 stations within 25 km)
9.5
Median
13.55
Average
6.0
Low
21.1
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -2.2

What is the 7-day forecast for Chigasaki?

08-03
28.6° 22.5°
9.25 mm
08-04
32.1° 25.3°
9.31 mm
08-05
30.7° 25.6°
1.69 mm
08-06
29.4° 26.8°
13.19 mm
08-07
32.8° 25.1°
8.31 mm
08-08
33.5° 26.8°
38.63 mm
08-09
36.2° 23.2°
0.81 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Chigasaki?

34
Chigasaki, Chigasaki, Kanagawa, Japan (茅ケ崎駅前交差点茅ヶ崎市)
0.4 km PM2.5: 8.2 µg/m³
17
Tsujidōshinmachi, Fujisawa-shi, Kanagawa-ken, Japan (明治市民センター藤沢市)
4.1 km PM2.5: 4.1 µg/m³
21
平塚市大野公民館
5.0 km 66.1% RH PM2.5: 5.0 µg/m³ PM10: 8.0 µg/m³
12
Asahicho, Fujisawa, Kanagawa, Japan (藤沢市役所藤沢市)
8.2 km PM2.5: 2.9 µg/m³
30
Kouchi, Hiratsuka, Kanagawa, Japan (旭小学校平塚市)
8.7 km PM2.5: 7.2 µg/m³
17
Kouchi, Hiratsuka, Kanagawa, Japan (旭小学校平塚市)
8.7 km PM2.5: 4.1 µg/m³
–
藤沢市湘南台小学校
9.2 km PM10: 5.0 µg/m³
29
伊勢原市役所
10.5 km PM2.5: 7.0 µg/m³ PM10: 10.0 µg/m³
28
Okamoto, Kamakura-shi, Kanagawa-ken, Japan (鎌倉市岡本鎌倉市)
10.6 km PM2.5: 6.7 µg/m³
17
Izumicho, Kanagawa, Japan (泉区総合庁舎横浜市泉区)
11.8 km PM2.5: 4.1 µg/m³

What cities are near Chigasaki?

45 Nihammatsu 44 Ebina 57 Hiratsuka 26 Fujisawa 60 Ōiso 62 Isehara 40 Ayase 43 Atsugi 41 Kamakura 66 Ninomiya
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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 2026-08-08T01:57 UTC.