Air Quality in Higashihiroshima, Japan

Rain
20.1°C · 77.9% humidity
20.1°
Feels 20.1°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
54 4am
54
54
41 7am
57
59
61 10am
63
64
64 1pm
53
53
53 4pm
54
54
54 7pm
54
54
27 10pm
27
27
27 1am
27
27
AD 728×90

Air Quality Index Trend

47h · 8 stn

Higashihiroshima'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 Higashihiroshima is 2.0× the WHO annual guideline of 5 µg/m³.

77.9%
Humidity
50.3 km/h
Wind E
1002.3 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
41
9.91 µg/m³
PM10▲
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Higashihiroshima?

Temperature & Precipitation

PM2.5 Trend

47h · 8 stations
PM2.59.91 µg/m³ ✓ WHO
Good
PM1066.15 µg/m³
Moderate
UV INDEX2.2
Moderate
AD 300×250
Station readings (3 stations within 25 km)
9.91
Median
9.57
Average
8.6
Low
11.5
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +10.4

What is the 7-day forecast for Higashihiroshima?

05-28
19.8° 9.3°
33.19 mm
05-29
20.1° 16.3°
11.38 mm
05-30
22.8° 15.9°
2.38 mm
05-31
23.7° 16.2°
06-01
26.8° 16.9°
06-02
25.6° 16.6°
06-03
20.5° 15.4°
6.88 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Higashihiroshima?

40
Saijochuo, Higashihiroshima, Hiroshima, Japan (東広島西条小学校東広島市)
1.1 km PM2.5: 9.6 µg/m³
18
Umaki, Hiroshima-ken, Japan (福木小学校広島市東区)
18.7 km PM2.5: 4.3 µg/m³
17
Umaki, Hiroshima-ken, Japan (福木小学校広島市東区)
18.7 km PM2.5: 4.1 µg/m³
41
Hiroekimae, Kure, Hiroshima, Japan (白岳小学校呉市)
22.1 km PM2.5: 9.8 µg/m³
40
Fushihara, Kure, Hiroshima, Japan (明立小学校呉市)
22.6 km PM2.5: 9.6 µg/m³
13
Kabe, Hiroshima, Japan (可部小学校広島市安佐北区)
23.7 km PM2.5: 3.1 µg/m³

What cities are near Higashihiroshima?

36 Kumano 48 Takehara 37 Kaitaichi 38 Fuchū 39 Gion 36 Kure 40 Hiroshima 32 Aki-takata 36 Etajima 48 Mihara
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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 2026-05-28T22:54 UTC.