Air Quality in Sennan, Japan
Cloudy
27.0°C · 80.9% humidity
27.0°
Feels 32.5°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
52
12pm
52
52
16
3pm
26
34
19
6pm
16
18
20
9pm
29
29
30
12am
51
31
31
3am
32
32
32
6am
52
52
52
9am
52
52
CAMS model
adj -2
54
54
54
54
54
54
34
27
27
27
34
34
34
54
34
34
34
34
34
54
54
54
54
54
Air Quality Index Trend
44h · 57 stnSennan'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.
80.9%
Humidity
23.9 km/h
Wind NE
1006.4 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
3.8 µg/m³
PM10▲
20.55 µg/m³
050100150200300500
What is the weather forecast for Sennan?
Temperature & Precipitation
PM2.5 Trend
44h · 57 stationsPM2.53.8 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
Station readings (8 stations within 25 km)
3.8
Median
5.54
Average
3.1
Low
11.8
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +3.5
What is the 7-day forecast for Sennan?
08-03
29.7° 26.1°
08-04
29.2° 26.9°
1.19 mm
08-05
29.3° 26.6°
1.19 mm
08-06
28.1° 26.2°
20.94 mm
08-07
29.9° 27.4°
0.63 mm
08-08
29.9° 26.9°
14.37 mm
08-09
28.6° 27.4°
0.5 mm
Both models agree
Avg diff: 2.6°C
Where are air quality stations near Sennan?
42
Tarui, Sennan, Osaka Prefecture, Japan (泉南市役所泉南市)
42
Tarui, Sennan, Osaka Prefecture, Japan (泉南市役所泉南市)
34
Tarui, Sennan, Osaka Prefecture, Japan (泉南市役所泉南市)
34
Tarui, Sennan, Osaka Prefecture, Japan (泉南市役所泉南市)
25
Tarui, Sennan, Osaka Prefecture, Japan (泉南市役所泉南市)
12
Mai, Hannan, Osaka Prefecture, Japan (南海団地阪南市)
50
Hagurazaki, Izumisano, Osaka Prefecture, Japan (佐野中学校泉佐野市)
42
Hagurazaki, Izumisano, Osaka Prefecture, Japan (佐野中学校泉佐野市)
46
Hagurazaki, Izumisano, Osaka Prefecture, Japan (佐野中学校泉佐野市)
21
Shinyasumatsu, Izumisano, Osaka Prefecture, Japan (末広公園泉佐野市)
What cities are near Sennan?
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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 2026-08-08T06:31 UTC.