Air Quality in Ulu Kelang, Malaysia

Drizzle
23.9°C · 90.2% humidity
23.9°
Feels 23.9°
157
Unhealthy
Everyone should reduce prolonged outdoor exertion.
8 stations

Nearby Monitoring Stations

AQI Forecast
148 2am
151
151
— 5am
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—
— 8am
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—
— 11am
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— 2pm
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— 5pm
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Station readings
148
151
151

Air Quality Index Trend

47h · 2 stn

Ulu Kelang'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 Ulu Kelang is 4.5× the WHO 24-hour guideline of 15 µg/m³.

90.2%
Humidity
10.4 km/h
Wind NE
1011.4 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5▲
157
66.92 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.566.92 µg/m³ ×4.5 WHO
Unhealthy
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
66.92
Median
67.3
Average
17.8
Low
101.9
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -53.4
10-20
31.5° 23.3°
9.75 mm
10-21
30.5° 23.2°
7.56 mm
10-22
31.7° 23.2°
8.12 mm
10-23
32.2° 23.7°
15.69 mm
10-24
31.2° 24.1°
7.13 mm
10-25
30.3° 23.1°
9.69 mm
10-26
32.4° 23.4°
17.5 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 2026-10-20T21:13 UTC.