Air Quality in Chigasaki, Japan

Windy
22.2°C · 69.2% humidity
22.2°
Feels 22.2°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
23 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
77 2pm
77
77
20 5pm
36
48
56 8pm
62
48
51 11pm
41
43
44 2am
57
58
58 5am
58
58
47 8am
47
47
47 11am
47
59
Station readings 34h ago
AQI 27
PM2.5 6.5 µg/m³ · 34h ago
AD 728×90

Air Quality Index Trend

47h · 1 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.

69.2%
Humidity
62.8 km/h
Wind S
1014.9 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
20
4.91 µg/m³
PM10▲
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Chigasaki?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.54.91 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (23 stations within 25 km)
4.91
Median
6.29
Average
3.0
Low
11.0
High
PM2.5 µg/m³ · Model: 17.25 · Bias: +12.3

What is the 7-day forecast for Chigasaki?

06-09
22.6° 21.0°
06-10
27.1° 20.2°
1.44 mm
06-11
25.8° 19.4°
1.06 mm
06-12
23.4° 19.8°
0.75 mm
06-13
27.8° 20.9°
7.56 mm
06-14
27.5° 18.4°
48.44 mm
06-15
27.1° 20.6°
30.81 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Chigasaki?

2
Chigasaki, Chigasaki, Kanagawa, Japan (茅ケ崎駅前交差点茅ヶ崎市)
0.4 km PM2.5: 0.5 µg/m³
34
Tsujidōshinmachi, Fujisawa-shi, Kanagawa-ken, Japan (明治市民センター藤沢市)
4.1 km PM2.5: 8.2 µg/m³
64
Tsujidōshinmachi, Fujisawa-shi, Kanagawa-ken, Japan (明治市民センター藤沢市)
4.1 km PM2.5: 18.3 µg/m³
18
Miyayama, Kanagawa, Japan (寒川町役場高座郡寒川町)
4.5 km PM2.5: 4.3 µg/m³
42
Miyayama, Kanagawa, Japan (寒川町役場高座郡寒川町)
4.5 km PM2.5: 10.1 µg/m³
25
平塚市大野公民館
5.0 km 84.4% RH PM2.5: 6.0 µg/m³ PM10: 6.0 µg/m³
17
Uchimodori, Fujisawa, Kanagawa, Japan (御所見小学校藤沢市)
8.4 km PM2.5: 4.1 µg/m³
21
Uchimodori, Fujisawa, Kanagawa, Japan (御所見小学校藤沢市)
8.4 km PM2.5: 5.0 µg/m³
34
Kouchi, Hiratsuka, Kanagawa, Japan (旭小学校平塚市)
8.7 km PM2.5: 8.2 µg/m³
21
藤沢市湘南台小学校
9.2 km PM2.5: 5.0 µg/m³ PM10: 7.0 µg/m³

What cities are near Chigasaki?

23 Nihammatsu 22 Ebina 27 Hiratsuka 20 Fujisawa 29 Ōiso 13 Isehara 24 Ayase 23 Atsugi 25 Kamakura 25 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 2026-06-09T08:05 UTC.