Air Quality in Sepang, Malaysia

Rain
24.5°C · 90.0% humidity
24.5°
Feels 24.5°
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast
66 4am
66
54
66 7am
75
60
58 10am
57
56
56 1pm
55
55
55 4pm
54
54
66 7pm
83
146
84 10pm
84
83
83 1am
83
66
AD 728×90

Air Quality Index Trend

44h · 10 stn

Sepang'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 Sepang is 1.3× the WHO 24-hour guideline of 15 µg/m³.

90.0%
Humidity
6.7 km/h
Wind ESE
1010.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
66
19.07 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

44h · 10 stations
PM2.519.07 µg/m³ ×1.3 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
19.07
Median
18.88
Average
13.1
Low
25.9
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -8.2
07-21
28.6° 24.4°
4.88 mm
07-22
28.7° 24.5°
12.0 mm
07-23
30.2° 25.0°
1.5 mm
07-24
30.9° 25.2°
07-25
30.5° 25.3°
0.5 mm
07-26
31.3° 24.8°
1.5 mm
07-27
31.1° 25.2°
2.0 mm
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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 2026-07-21T23:13 UTC.