Air Quality in Yamato, Japan

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

Nearby Monitoring Stations

AQI Forecast Calibrated
22 3am
22
29
25 6am
32
37
40 9am
43
44
46 12pm
47
47
60 3pm
60
60
78 6pm
79
78
61 9pm
49
49
49 12am
49
29
Station readings
25
41
48
25
CAMS model adj -5
27
27
34
54
54
54
54
54
54
54
54
54
66
66
66
83
84
83
66
54
54
54
54
34
AD 728×90

Air Quality Index Trend

31h · 1 stn

Yamato'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 Yamato 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
6.1 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Yamato?

Temperature & Precipitation

PM2.5 Trend

31h · 1 station
PM2.56.1 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (47 stations within 25 km)
6.1
Median
6.69
Average
2.0
Low
12.1
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +7.4

What is the 7-day forecast for Yamato?

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: 3.0°C

Where are air quality stations near Yamato?

30
Minamiseya, Kanagawa, Japan (瀬谷区南瀬谷小学校横浜市瀬谷区)
3.6 km PM2.5: 7.2 µg/m³
25
Katsuse, Ebina, Kanagawa, Japan (海老名市役所海老名市)
6.1 km PM2.5: 6.0 µg/m³
7
Kanamori, Machida-shi, Tōkyō-to, Japan (町田市金森町田市)
6.1 km PM2.5: 1.7 µg/m³
25
Izumicho, Kanagawa, Japan (泉区総合庁舎横浜市泉区)
7.0 km PM2.5: 6.0 µg/m³
38
厚木市金田
7.3 km PM2.5: 9.0 µg/m³ PM10: 12.0 µg/m³
39
Uchimodori, Fujisawa, Kanagawa, Japan (御所見小学校藤沢市)
7.3 km PM2.5: 9.4 µg/m³
6
Uchimodori, Fujisawa, Kanagawa, Japan (御所見小学校藤沢市)
7.3 km PM2.5: 1.4 µg/m³
13
Shōnandai, Fujisawa-shi, Kanagawa-ken, Japan (湘南台小学校藤沢市)
8.1 km PM2.5: 3.1 µg/m³
25
藤沢市湘南台小学校
8.1 km PM2.5: 6.0 µg/m³ PM10: 11.0 µg/m³
46
Mihocho, Kanagawa, Japan (緑区三保小学校横浜市緑区)
8.4 km PM2.5: 11.0 µg/m³

What cities are near Yamato?

28 Minamirinkan 28 Ayase 33 Zama 30 Bunkyo 28 Machida 37 Atsugi 25 Aobadai 26 Ebina 25 Nihammatsu 30 Minawa
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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.