Air Quality in Chigasaki, Japan

Windy
22.4°C · 69.2% humidity
22.4°
Feels 22.4°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
24 stations

Nearby Monitoring Stations

AQI Forecast
27 3am
34
34
25 6am
28
29
31 9am
25
32
33 12pm
33
53
54 3pm
54
66
66 6pm
66
54
54 9pm
54
34
34 12am
34
34
AD 728×90

Air Quality Index Trend

48h · 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. Current PM2.5 concentration in Chigasaki is 1.2× the WHO annual guideline of 5 µg/m³.

69.2%
Humidity
149.9 km/h
Wind S
1000.3 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
5.98 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Chigasaki?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.55.98 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (24 stations within 25 km)
5.98
Median
6.06
Average
2.0
Low
12.1
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +4.9

What is the 7-day forecast for Chigasaki?

05-28
27.6° 16.3°
05-29
23.4° 19.1°
1.06 mm
05-30
23.1° 19.3°
1.38 mm
05-31
25.4° 19.5°
0.06 mm
06-01
26.6° 20.4°
06-02
26.4° 20.9°
06-03
26.6° 22.2°
0.38 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Chigasaki?

21
Chigasaki, Chigasaki, Kanagawa, Japan (茅ケ崎駅前交差点茅ヶ崎市)
0.4 km PM2.5: 5.0 µg/m³
84
Tsujidōshinmachi, Fujisawa-shi, Kanagawa-ken, Japan (明治市民センター藤沢市)
4.1 km PM2.5: 27.8 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
Miyayama, Kanagawa, Japan (寒川町役場高座郡寒川町)
4.5 km PM2.5: 5.0 µg/m³
9
Miyayama, Kanagawa, Japan (寒川町役場高座郡寒川町)
4.5 km PM2.5: 2.2 µg/m³
25
平塚市大野公民館
5.0 km 99.6% RH PM2.5: 6.0 µg/m³ PM10: 15.0 µg/m³
6
Uchimodori, Fujisawa, Kanagawa, Japan (御所見小学校藤沢市)
8.4 km PM2.5: 1.4 µg/m³
39
Uchimodori, Fujisawa, Kanagawa, Japan (御所見小学校藤沢市)
8.4 km PM2.5: 9.4 µg/m³
30
Kouchi, Hiratsuka, Kanagawa, Japan (旭小学校平塚市)
8.7 km PM2.5: 7.2 µg/m³
25
藤沢市湘南台小学校
9.2 km PM2.5: 6.0 µg/m³ PM10: 11.0 µg/m³

What cities are near Chigasaki?

25 Nihammatsu 26 Ebina 23 Hiratsuka 25 Fujisawa 23 Ōiso 19 Isehara 28 Ayase 37 Atsugi 23 Kamakura 21 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 2026-05-28T21:36 UTC.