Bukit Mertajam, Pulau Pinang, Malaysia Climate Change Severity

43
High
The current climate change severity in Bukit Mertajam is High, with a 1.007% improvement in the climate score compared to last 16 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.
Data: Jan. to Jul. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Bukit Mertajam Weather Condition Changes (Historic Vs 2026)

2026
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2026

Over the past 16 year(s), Bukit Mertajam temperature has changed by around -2.2%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jul. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
95
-44.4%
cloudyCloudy
143
-78.5%
rainyRainy
184178
-3.2%
snowySnowy
00
0%
mistyMisty
00
0%

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 16 years, Bukit Mertajam has experienced measurable shifts in key climate parameters, contributing to the current severity score of 43 (within the High severity category). While the score remains High, certain factors have improved over time. Here’s a breakdown of the specific changes observed:

Severity Score

43/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Bukit Mertajam experienced significant changes:

Temperature change of

-0.6 °C

Variation in annual rainfall

-28.31 %

Change in average humidity

+2.34 %

PM2.5 levels surged by

-4.88 %

Heatwave changed by

-5 Days

Coldwave changed by

+1 Days

Wind speeds changed by

+2.13 km/h

These indicators show improvement in key parametes of climate, but Bukit Mertajam remains in the High severity category. Continuous focus on climate resilience is necessary to avoid further worsening and ensure sustainability.

Check how we calculate Climate Change Severity
Based on data from Jan. to Jul.

Bukit Mertajam Weather Forecast 30 Days (August - September 2026)
Bukit Mertajam, Pulau Pinang, Malaysia

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sun. 9, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon30°/25°
Humidity Icon79%
Wind Icon9.7km/h
Mon. 10, Aug.
sunnySunny
Temperature Icon30°/25°
Humidity Icon80%
Wind Icon8.3km/h
Tue. 11, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon31°/25°
Humidity Icon81%
Wind Icon12.2km/h
Wed. 12, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon30°/24°
Humidity Icon83%
Wind Icon11.5km/h
Thu. 13, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon30°/24°
Humidity Icon82%
Wind Icon13.7km/h
Fri. 14, Aug.
light rain showerRain Shower
Temperature Icon28°/25°
Humidity Icon86%
Wind Icon7.9km/h
Sat. 15, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon30°/25°
Humidity Icon82%
Wind Icon9.4km/h
Sun. 16, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon30°/25°
Humidity Icon82%
Wind Icon9km/h
Mon. 17, Aug.
partly cloudyPartly Cloudy
Temperature Icon29°/25°
Humidity Icon80%
Wind Icon9km/h
Tue. 18, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon79%
Wind Icon10.3km/h
Wed. 19, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon10km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon79%
Wind Icon10km/h
Fri. 21, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon10.1km/h
Sat. 22, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon9.4km/h
Sun. 23, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/24°
Humidity Icon81%
Wind Icon9.8km/h
Mon. 24, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon79%
Wind Icon11.3km/h
Tue. 25, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon79%
Wind Icon10km/h
Wed. 26, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/24°
Humidity Icon80%
Wind Icon9.6km/h
Thu. 27, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/24°
Humidity Icon80%
Wind Icon9.7km/h
Fri. 28, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/24°
Humidity Icon80%
Wind Icon9.4km/h
Sat. 29, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon78%
Wind Icon9.1km/h
Sun. 30, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon78%
Wind Icon9.8km/h
Mon. 31, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon79%
Wind Icon10.2km/h
Tue. 1, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon10.6km/h
Wed. 2, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon10.3km/h
Thu. 3, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon31°/25°
Humidity Icon79%
Wind Icon9.9km/h
Fri. 4, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon79%
Wind Icon10.6km/h
Sat. 5, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon29°/24°
Humidity Icon81%
Wind Icon10.2km/h
Sun. 6, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon29°/24°
Humidity Icon81%
Wind Icon9.8km/h
Mon. 7, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon78%
Wind Icon10.8km/h
Tue. 8, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon29°/24°
Humidity Icon78%
Wind Icon9.7km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onTue. 11, Aug.

31°C

Low will be onWed. 12, Aug.

24°C

HumidityHumidity

High will be onFri. 14, Aug.

86%

Low will be onSat. 29, Aug.

78%

Wind SpeedWind Speed

High will be onThu. 13, Aug.

13.7km/h

Low will be onFri. 14, Aug.

7.9km/h

PrecipitationPrecipitation

High will be onTue. 18, Aug.

16.6mm

Low will be onSun. 16, Aug.

1.5mm

Ultraviolet IndexUV

High will be onTue. 11, Aug.

11.5

Low will be onTue. 18, Aug.

6

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