Air Quality in Suita, Japan

Heavy Rain
22.4°C · 71.9% humidity
22.4°
Feels 22.4°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
72 stations

Nearby Monitoring Stations

AQI Forecast
34 3am
27
34
24 6am
27
29
50 9am
51
64
65 12pm
65
65
66 3pm
66
54
54 6pm
54
54
54 9pm
54
54
54 12am
54
54
AD 728×90

Air Quality Index Trend

48h · 93 stn

Suita'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 Suita is 1.2× the WHO annual guideline of 5 µg/m³.

71.9%
Humidity
117.5 km/h
Wind SE
1000.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
24
5.81 µg/m³
PM10▲
53
59.3 µg/m³
050100150200300500

What is the weather forecast for Suita?

Temperature & Precipitation

PM2.5 Trend

48h · 93 stations
PM2.55.81 µg/m³ ✓ WHO
Good
PM1059.3 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (72 stations within 25 km)
5.81
Median
8.97
Average
2.2
Low
39.2
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +11.8

What is the 7-day forecast for Suita?

05-28
26.2° 13.9°
21.19 mm
05-29
22.4° 19.6°
28.56 mm
05-30
25.0° 19.2°
3.13 mm
05-31
24.7° 21.0°
0.13 mm
06-01
30.1° 21.1°
06-02
28.1° 21.5°
0.13 mm
06-03
29.0° 19.6°
0.06 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Suita?

17
Kotobukicho, Suita, Osaka Prefecture, Japan (吹田簡易裁判所吹田市)
0.7 km PM2.5: 4.1 µg/m³
53
Kotobukicho, Suita, Osaka Prefecture, Japan (吹田簡易裁判所吹田市)
0.7 km PM2.5: 13.1 µg/m³
17
Sennaricho, Toyonaka, Osaka Prefecture, Japan (豊中市千成豊中市)
4.7 km PM2.5: 4.1 µg/m³
38
Nonakakita, Osaka Prefecture, Japan (野中小学校大阪市淀川区)
4.9 km PM2.5: 9.1 µg/m³
57
Nonakakita, Osaka Prefecture, Japan (野中小学校大阪市淀川区)
4.9 km PM2.5: 15.0 µg/m³
34
Keihanhondori, Moriguchi, Osaka Prefecture, Japan (大阪府立淀川工科高等学校守口市)
5.1 km PM2.5: 8.2 µg/m³
56
Keihanhondori, Moriguchi, Osaka Prefecture, Japan (大阪府立淀川工科高等学校守口市)
5.1 km PM2.5: 14.5 µg/m³
34
Keihanhondori, Moriguchi, Osaka Prefecture, Japan (大阪府立淀川工科高等学校守口市)
5.1 km PM2.5: 8.2 µg/m³
9
Fujishirodai, Suita, Osaka Prefecture, Japan (吹田市北消防署吹田市)
5.7 km PM2.5: 2.2 µg/m³
30
Shinmori, Osaka Prefecture, Japan (新森小路小学校大阪市旭区)
6.6 km PM2.5: 7.2 µg/m³

What cities are near Suita?

28 Toyonaka 52 Moriguchi 49 Kadoma 28 Settsu 52 Osaka 22 Ibaraki 20 Minoh 28 Neyagawa 37 Amagasaki 19 Ikeda
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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 2026-05-28T21:37 UTC.