Air Quality in Sumiyoshi, Japan

Drizzle
21.3°C · 67.7% humidity
21.3°
Feels 21.3°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast
34 10am
34
54
42 1pm
45
48
50 4pm
51
52
52 7pm
53
53
53 10pm
54
54
54 1am
54
54
54 4am
54
54
54 7am
54
54
AD 728×90

Air Quality Index Trend

46h · 16 stn

Sumiyoshi'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.

67.7%
Humidity
59.2 km/h
Wind SE
1015.4 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
42
9.97 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Sumiyoshi?

Temperature & Precipitation

PM2.5 Trend

46h · 16 stations
PM2.59.97 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
Station readings (7 stations within 25 km)
9.97
Median
9.69
Average
8.2
Low
12.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +3.5

What is the 7-day forecast for Sumiyoshi?

05-30
21.3° 18.5°
1.75 mm
05-31
22.5° 18.6°
0.38 mm
06-01
23.9° 19.7°
06-02
22.7° 19.7°
06-03
24.4° 20.9°
10.69 mm
06-04
22.6° 16.5°
1.5 mm
06-05
24.0° 19.8°
1.63 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Sumiyoshi?

12
Takayanagi, Fujieda-shi, Shizuoka-ken, Japan (藤枝大気測定室藤枝市)
11.2 km PM2.5: 2.9 µg/m³
25
Chuocho, Shimada, Shizuoka, Japan (島田市役所島田市)
11.7 km PM2.5: 6.0 µg/m³
66
Chuocho, Shimada, Shizuoka, Japan (島田市役所島田市)
11.7 km PM2.5: 19.2 µg/m³
24
Yaizu, Yaizu-shi, Shizuoka-ken, Japan (焼津中学校焼津市)
14.0 km PM2.5: 5.8 µg/m³
30
Kōri, Fujieda-shi, Shizuoka-ken, Japan (自排藤枝藤枝市)
14.2 km PM2.5: 7.2 µg/m³
30
Mitsumata, Kakegawa, Shizuoka, Japan (掛川市大東支所掛川市)
20.1 km PM2.5: 7.2 µg/m³
21
Shimosaigo, Kakegawa, Shizuoka, Japan (自排掛川掛川市)
21.6 km PM2.5: 5.0 µg/m³
53
Mizuho, Shizuoka, Japan (長田南中学校静岡市駿河区)
23.5 km PM2.5: 13.1 µg/m³
17
Mariko, Shizuoka, Japan (自排丸子静岡市葵区)
23.7 km PM2.5: 4.1 µg/m³
25
Mariko, Shizuoka, Japan (自排丸子静岡市葵区)
23.7 km PM2.5: 6.0 µg/m³

What cities are near Sumiyoshi?

40 Sagara 42 Shimada 42 Maruobara 39 Kikugawa 38 Fujieda 43 Kanaya 38 Yaizu 34 Omaezaki 46 Kakegawa 42 Shizuoka
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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 2026-05-30T04:07 UTC.