Air Quality in Maruobara, Japan

Drizzle
29.2°C · 73.2% humidity
29.2°
Feels 35.0°
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
7 stations

Nearby Monitoring Stations

AQI Forecast
34 6am
34
34
64 9am
55
49
45 12pm
62
60
58 3pm
57
56
55 6pm
55
55
55 9pm
54
54
54 12am
54
54
34 3am
34
34
AD 728×90

Air Quality Index Trend

46h · 24 stn

Maruobara'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 Maruobara is 1.2× the WHO 24-hour guideline of 15 µg/m³.

73.2%
Humidity
49.7 km/h
Wind E
1000.9 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
64
18.12 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Maruobara?

Temperature & Precipitation

PM2.5 Trend

46h · 24 stations
PM2.518.12 µg/m³ ×1.2 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (7 stations within 25 km)
18.12
Median
18.16
Average
14.0
Low
21.1
High
PM2.5 µg/m³ · Model: 17.65 · Bias: -0.5
Both models agree Avg diff: 1.7°C

Where are air quality stations near Maruobara?

57
Chuocho, Shimada, Shizuoka, Japan (島田市役所島田市)
11.2 km PM2.5: 15.0 µg/m³
53
Chuocho, Shimada, Shizuoka, Japan (島田市役所島田市)
11.2 km PM2.5: 13.1 µg/m³
50
Mitsumata, Kakegawa, Shizuoka, Japan (掛川市大東支所掛川市)
11.5 km PM2.5: 12.0 µg/m³
8
Shimosaigo, Kakegawa, Shizuoka, Japan (自排掛川掛川市)
12.5 km PM2.5: 1.9 µg/m³
82
Takayanagi, Fujieda-shi, Shizuoka-ken, Japan (藤枝大気測定室藤枝市)
16.6 km PM2.5: 26.8 µg/m³
65
Kōri, Fujieda-shi, Shizuoka-ken, Japan (自排藤枝藤枝市)
19.2 km PM2.5: 18.8 µg/m³
32
Yaizu, Yaizu-shi, Shizuoka-ken, Japan (焼津中学校焼津市)
20.8 km PM2.5: 7.7 µg/m³
70
Mariko, Shizuoka, Japan (自排丸子静岡市葵区)
29.8 km PM2.5: 21.1 µg/m³
38
Mariko, Shizuoka, Japan (自排丸子静岡市葵区)
29.8 km PM2.5: 9.1 µg/m³
61
Mariko, Shizuoka, Japan (自排丸子静岡市葵区)
29.8 km PM2.5: 16.9 µg/m³

What cities are near Maruobara?

60 Kikugawa 63 Sagara 66 Kanaya 67 Shimada 64 Sumiyoshi 61 Kakegawa 59 Omaezaki 65 Fujieda 56 Fukuroi 68 Yaizu
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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 2026-07-22T00:22 UTC.