Air Quality in Hiratsuka, Japan

Cloudy
18.6°C · 84.2% humidity
18.6°
Feels 18.6°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
17 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
18 5am
20
27
16 8am
25
11
16 11am
39
41
43 2pm
44
45
45 5pm
46
46
46 8pm
59
47
47 11pm
59
59
59 2am
59
59
Station readings 25h ago
AQI 27
PM2.5 6.5 µg/m³ · 25h ago
AD 728×90

Air Quality Index Trend

47h · 53 stn

Hiratsuka'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.

84.2%
Humidity
11.8 km/h
Wind SE
1015.9 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
16
3.88 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Hiratsuka?

Temperature & Precipitation

PM2.5 Trend

47h · 53 stations
PM2.53.88 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (17 stations within 25 km)
3.88
Median
3.85
Average
2.0
Low
8.6
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +6.1

What is the 7-day forecast for Hiratsuka?

06-08
25.3° 14.6°
4.19 mm
06-09
19.8° 18.6°
0.19 mm
06-10
24.4° 16.8°
4.0 mm
06-11
23.2° 17.1°
1.63 mm
06-12
23.1° 17.9°
1.25 mm
06-13
26.5° 17.5°
4.75 mm
06-14
25.3° 17.0°
50.31 mm
Both models agree Avg diff: 2.2°C

Where are air quality stations near Hiratsuka?

31
Kouchi, Hiratsuka, Kanagawa, Japan (旭小学校平塚市)
2.8 km PM2.5: 7.4 µg/m³
12
平塚市大野公民館
3.4 km 98.6% RH PM2.5: 3.0 µg/m³ PM10: 5.0 µg/m³
38
Chigasaki, Chigasaki, Kanagawa, Japan (茅ケ崎駅前交差点茅ヶ崎市)
6.2 km PM2.5: 9.1 µg/m³
24
Miyayama, Kanagawa, Japan (寒川町役場高座郡寒川町)
6.5 km PM2.5: 5.8 µg/m³
35
Miyayama, Kanagawa, Japan (寒川町役場高座郡寒川町)
6.5 km PM2.5: 8.4 µg/m³
12
伊勢原市役所
8.2 km PM2.5: 3.0 µg/m³ PM10: 3.0 µg/m³
5
Osumidai, Isehara, Kanagawa, Japan (伊勢原市谷戸岡伊勢原市)
8.3 km PM2.5: 1.2 µg/m³
34
Tsujidōshinmachi, Fujisawa-shi, Kanagawa-ken, Japan (明治市民センター藤沢市)
10.3 km PM2.5: 8.2 µg/m³
42
Tsujidōshinmachi, Fujisawa-shi, Kanagawa-ken, Japan (明治市民センター藤沢市)
10.3 km PM2.5: 10.1 µg/m³
14
Uchimodori, Fujisawa, Kanagawa, Japan (御所見小学校藤沢市)
12.4 km PM2.5: 3.4 µg/m³

What cities are near Hiratsuka?

19 Ōiso 15 Chigasaki 14 Nihammatsu 17 Ninomiya 15 Ebina 11 Isehara 15 Hadano 17 Fujisawa 12 Atsugi 15 Ayase
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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 2026-06-08T23:24 UTC.