Air Quality in Seminyih, Malaysia

Drizzle
25.5°C · 83.7% humidity
25.5°
Feels 25.5°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
6 stations

Nearby Monitoring Stations

AQI Forecast
54 4am
34
27
67 7am
58
51
46 10am
43
40
38 1pm
37
36
56 4pm
55
55
55 7pm
54
66
66 10pm
66
66
54 1am
54
54
AD 728×90

Air Quality Index Trend

43h · 8 stn

Seminyih's air quality is affected by vehicle emissions, industrial activity, and periodic transboundary haze from agricultural burning. The dry season tends to produce elevated particulate levels. Current PM2.5 concentration in Seminyih is 1.3× the WHO 24-hour guideline of 15 µg/m³.

83.7%
Humidity
8.1 km/h
Wind SSE
1010.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
67
19.55 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Seminyih?

Temperature & Precipitation

PM2.5 Trend

43h · 8 stations
PM2.519.55 µg/m³ ×1.3 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
19.55
Median
19.33
Average
12.6
Low
22.1
High
PM2.5 µg/m³ · Model: 17.65 · Bias: -1.9

What is the 7-day forecast for Seminyih?

07-21
30.0° 25.5°
5.75 mm
07-22
29.4° 25.5°
8.38 mm
07-23
32.1° 26.0°
0.75 mm
07-24
32.1° 25.5°
0.13 mm
07-25
31.2° 25.1°
0.81 mm
07-26
33.1° 24.7°
0.5 mm
07-27
30.8° 26.1°
1.5 mm
Both models agree Avg diff: 1.3°C

Where are air quality stations near Seminyih?

46
Nilai, Negeri Sembilan, Malaysia
14.5 km PM2.5: 11.0 µg/m³
48
Nilai, Negeri Sembilan, Malaysia
14.5 km PM2.5: 11.5 µg/m³
29
Nilai, Negeri Sembilan, Malaysia
14.5 km PM2.5: 7.0 µg/m³
46
Putrajaya, W.p. Putrajaya, Malaysia
17.8 km PM2.5: 11.0 µg/m³
25
Putrajaya, W.p. Putrajaya, Malaysia
17.8 km PM2.5: 6.0 µg/m³
42
Cheras,Kuala Lumpur, Wilayah Persekutuan, Malaysia
22.7 km PM2.5: 10.1 µg/m³
61
Cheras,Kuala Lumpur, Wilayah Persekutuan, Malaysia
22.7 km PM2.5: 16.9 µg/m³
21
Cheras,Kuala Lumpur, Wilayah Persekutuan, Malaysia
22.7 km PM2.5: 5.0 µg/m³
65
Bukit Bintang
26.8 km PM2.5: 18.6 µg/m³
25
Kuala Lumpur
27.7 km PM2.5: 6.0 µg/m³

What cities are near Seminyih?

67 Semenyih 67 Kajang 68 Bangi 65 Bandar Mahkota Cheras 66 Kampung Baru Balakong 65 Kampong Baharu Cheras Batu Sebelas 66 Bandar Tun Hussein Onn 69 Kampung Baharu Nilai 66 Alam Damai 65 Seri Kembangan
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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 2026-07-21T23:50 UTC.