What is the air quality in Butterworth today?

The current Air Quality Index (AQI) in Butterworth is 53 (Moderate). PM2.5 concentration is 13.14 µg/m³.

What is the temperature in Butterworth right now?

The current temperature in Butterworth is 25.6°C (feels like 25.6°C). Humidity is 84.3% and wind speed is 26.9 km/h.

Air Quality in Butterworth, Malaysia

Drizzle

25.6°C · 84.3% humidity

25.6°

Feels 25.6°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

10 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

36h · 1 stn

View full history →

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.

84.3%

Humidity

26.9 km/h

Wind E

1010.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

13.14 µg/m³

PM10

54.9 µg/m³

050100150200300500

What is the weather forecast for Butterworth?

Temperature & Precipitation

PM2.5 Trend

36h · 1 station

PM2.513.14 µg/m³ ✓ WHO

Moderate

PM1054.9 µg/m³

Moderate

UV INDEX0.0

Low

Station readings (10 stations within 25 km)

13.14

Median

16.7

Average

8.2

Low

24.74

High

PM2.5 µg/m³ · Model: 27.1 · Bias: +14.0

What is the 7-day forecast for Butterworth?

10-20

28.4° 26.1°

8.0 mm

10-21

28.7° 25.6°

8.0 mm

10-22

28.9° 26.1°

7.13 mm

10-23

28.3° 25.6°

10.0 mm

10-24

28.1° 25.4°

12.63 mm

10-25

28.2° 25.9°

11.87 mm

10-26

29.1° 25.7°

3.44 mm

Both models agree Avg diff: 1.3°C

Where are air quality stations near Butterworth?

Perai

3.3 km PM2.5: 12.1 µg/m³

Perai

3.3 km PM2.5: 11.3 µg/m³

Perai

3.3 km PM2.5: 27.3 µg/m³

Perai

3.3 km PM2.5: 13.5 µg/m³

Perai

3.3 km PM2.5: 16.9 µg/m³

Seberang Jaya 2, Perai, Pulau Pinang, Malaysia

4.4 km PM2.5: 21.1 µg/m³

Seberang Jaya 2, Perai, Pulau Pinang, Malaysia

4.4 km PM2.5: 10.3 µg/m³

Seberang Jaya 2, Perai, Pulau Pinang, Malaysia

4.4 km PM2.5: 13.5 µg/m³

Seberang Jaya 2, Perai, Pulau Pinang, Malaysia

4.4 km PM2.5: 20.2 µg/m³

Minden, Pulau Pinang, Malaysia

7.8 km PM2.5: 16.9 µg/m³

What cities are near Butterworth?

44 Perai 57 George Town 59 Jelutong 60 Kampung Sungai Glugur 60 Glugor 58 Permatang Kuching 59 Sungai Dua 61 Ayer Itam 58 Kampung Teluk Air Tawar 61 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 2026-10-20T21:12 UTC.