Air Quality in Butterworth, Malaysia

Windy
28.7°C · 74.4% humidity
28.7°
Feels 34.3°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
9 stations

Nearby Monitoring Stations

AQI Forecast
34 8am
54
34
55 11am
49
45
42 2pm
40
38
37 5pm
36
35
55 8pm
67
55
54 11pm
54
54
54 2am
54
54
54 5am
54
54
AD 728×90

Air Quality Index Trend

47h · 2 stn

Butterworth'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.

74.4%
Humidity
51.2 km/h
Wind NW
1009.2 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
55
14.25 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Butterworth?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.514.25 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (9 stations within 25 km)
14.25
Median
14.26
Average
7.9
Low
34.4
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -3.4

What is the 7-day forecast for Butterworth?

05-30
28.7° 26.7°
1.0 mm
05-31
29.4° 26.3°
1.13 mm
06-01
30.0° 26.7°
0.69 mm
06-02
29.7° 27.0°
0.25 mm
06-03
29.9° 26.7°
0.5 mm
06-04
29.6° 26.9°
0.13 mm
06-05
29.7° 26.3°
0.25 mm
Both models agree Avg diff: 1.5°C

Where are air quality stations near Butterworth?

41
Perai
3.3 km PM2.5: 9.8 µg/m³
25
Seberang Jaya 2, Perai, Pulau Pinang, Malaysia
4.4 km PM2.5: 6.0 µg/m³
37
Seberang Jaya 2, Perai, Pulau Pinang, Malaysia
4.4 km PM2.5: 8.9 µg/m³
66
Seberang Jaya 2, Perai, Pulau Pinang, Malaysia
4.4 km PM2.5: 19.2 µg/m³
50
Minden, Pulau Pinang, Malaysia
7.8 km PM2.5: 12.0 µg/m³
67
Minden, Pulau Pinang, Malaysia
7.8 km PM2.5: 19.7 µg/m³
57
Perai, Pulau Pinang, Malaysia
11.7 km PM2.5: 15.0 µg/m³
76
Perai, Pulau Pinang, Malaysia
11.7 km PM2.5: 24.0 µg/m³
55
Perai, Pulau Pinang, Malaysia
11.7 km PM2.5: 14.0 µg/m³
37
Balik Pulau, Pulau Pinang, Malaysia
17.9 km PM2.5: 8.9 µg/m³

What cities are near Butterworth?

56 Perai 55 George Town 53 Jelutong 48 Kampung Sungai Glugur 48 Glugor 55 Permatang Kuching 56 Sungai Dua 53 Ayer Itam 56 Kampung Teluk Air Tawar 51 Paya Terubong
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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 2026-05-30T03:24 UTC.