Air Quality in Simunjan, Malaysia
Drizzle
25.5°C · 90.9% humidity
25.5°
Feels 25.5°
152
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Simunjan's air quality — share it
AQI Forecast
174
2pm
174
174
152
5pm
158
163
166
8pm
168
170
171
11pm
172
159
160
2am
160
160
161
5am
161
161
161
8am
161
161
161
11am
161
161
Air Quality Index Trend
45h · 2 stnSimunjan'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 Simunjan is 3.8× the WHO 24-hour guideline of 15 µg/m³.
90.9%
Humidity
9.1 km/h
Wind NE
1011.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
56.83 µg/m³
PM10
123.05 µg/m³
050100150200300500
What is the weather forecast for Simunjan?
Temperature & Precipitation
PM2.5 Trend
45h · 2 stationsPM2.556.83 µg/m³
×3.8 WHO
Unhealthy
PM10123.05 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Simunjan?
09-05
29.0° 24.2°
0.75 mm
09-06
32.9° 23.6°
3.06 mm
09-07
37.2° 24.7°
1.88 mm
09-08
32.3° 24.6°
4.13 mm
09-09
34.0° 23.5°
5.38 mm
09-10
37.4° 23.7°
0.62 mm
09-11
34.2° 22.5°
11.06 mm
Both models agree
Avg diff: 2.4°C
What cities are near Simunjan?
Get AQI alerts for Simunjan
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T09:39 UTC.