Air Quality in Kaitaichi, Japan

Partly Cloudy
20.8°C · 67.2% humidity
20.8°
Feels 20.8°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast
54 6am
27
27
25 9am
25
25
25 12pm
25
25
25 3pm
25
27
27 6pm
34
54
54 9pm
54
54
66 12am
66
66
66 3am
66
54
AD 728×90

Air Quality Index Trend

47h · 16 stn

Kaitaichi'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.

67.2%
Humidity
15.1 km/h
Wind SSW
1014.3 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
6.01 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kaitaichi?

Temperature & Precipitation

PM2.5 Trend

47h · 16 stations
PM2.56.01 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (14 stations within 25 km)
6.01
Median
5.54
Average
2.4
Low
8.2
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -0.0

What is the 7-day forecast for Kaitaichi?

06-09
20.8° 16.1°
06-10
22.8° 14.0°
5.75 mm
06-11
27.3° 17.4°
06-12
25.5° 16.7°
1.25 mm
06-13
26.8° 18.2°
1.69 mm
06-14
21.6° 16.5°
10.63 mm
06-15
27.5° 14.9°
8.38 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near Kaitaichi?

21
Hiroshima (広島)
7.5 km PM2.5: 5.0 µg/m³
42
Hiroshima (広島)
7.5 km PM2.5: 10.1 µg/m³
13
Umaki, Hiroshima-ken, Japan (福木小学校広島市東区)
8.5 km PM2.5: 3.1 µg/m³
32
Umaki, Hiroshima-ken, Japan (福木小学校広島市東区)
8.5 km PM2.5: 7.7 µg/m³
10
Misasamachi, Hiroshima-ken, Japan (三篠小学校広島市西区)
8.7 km PM2.5: 2.4 µg/m³
59
Koihonmachi, Hiroshima Prefecture, Japan (庚午広島市西区)
10.1 km PM2.5: 15.9 µg/m³
6
Fushihara, Kure, Hiroshima, Japan (明立小学校呉市)
13.1 km PM2.5: 1.4 µg/m³
44
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
13.5 km PM2.5: 10.6 µg/m³
30
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
13.5 km PM2.5: 7.2 µg/m³
30
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
13.5 km PM2.5: 7.2 µg/m³

What cities are near Kaitaichi?

25 Fuchū 25 Kumano 24 Hiroshima 26 Gion 26 Etajima 30 Kure 21 Hatsukaichi 15 Higashihiroshima 30 Ōno-hara 24 Ōtake
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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 2026-06-09T00:50 UTC.