Air Quality in Johor Bahru, Malaysia

Drizzle
27.2°C · 82.7% humidity
27.2°
Feels 32.9°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
4 6am
11
31
45 9am
35
28
24 12pm
40
37
36 3pm
34
33
33 6pm
44
61
62 9pm
61
61
43 12am
31
31
31 3am
31
31
Station readings
4
29
21
CAMS model adj -23
27
34
54
34
34
34
34
54
54
54
54
54
54
66
83
84
84
84
66
54
54
54
54
54
AD 728×90

Air Quality Index Trend

39h · 1 stn

Johor Bahru'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.

82.7%
Humidity
23.9 km/h
Wind SW
1009.9 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
45
10.85 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

39h · 1 station
PM2.510.85 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
10.85
Median
11.4
Average
7.7
Low
14.5
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +6.8
06-09
29.8° 26.9°
3.25 mm
06-10
31.7° 24.7°
0.31 mm
06-11
30.7° 26.6°
2.06 mm
06-12
30.9° 24.9°
2.62 mm
06-13
30.1° 25.2°
2.31 mm
06-14
31.6° 25.8°
0.81 mm
06-15
31.5° 25.4°
1.75 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 2026-06-09T01:43 UTC.