Weather in Malaysia in september 2025

Below, find the the weather forecast for the month of september for most popular cities in Malaysia. These datas are probabilities for september from weather reports for many years. The percentage indicates the probability of having the weather mentioned.

Average weather in september in Kuala Lumpur

tolerable weather UV index: 7

Weather at 6am
79°F

Clear/Sunny

26%

Moderate rain at times

21%

Cloudy

6%

Weather at 12pm
92°F

Partly Cloudy

37%

Clear/Sunny

10%

Heavy rain

4%

Weather at 6pm
81°F

Partly Cloudy

22%

Clear/Sunny

14%

Heavy rain

11%

Weather at 3am
76°F

Moderate rain at times

39%

Partly Cloudy

32%

Clear/Sunny

17%

Heavy rain

7%

More information about the weather in Kuala Lumpur in september



Where to go in Malaysia in september?

Where to go in Malaysia in september: destination map

Malaysia: weather map in september in different regions
Malaysia: weather map in september in different regions ©whereandwhen.net

Download the map

Where to go in each region in september?

East Coast of Malaysia
(Tioman Island, Kota Bharu, Kuala Terengganu...)
86°F to 95°F13 à 24 days86°F
bad weather*
Johor
(Johor Bahru, Mersing, Batu Pahat...)
88°F to 92°F8 à 18 days86°F
tolerable weather*
Sabah (Borneo)
(Kota Kinabalu, Sandakan, Tawau...)
86°F to 90°F10 à 21 days85°F to 86°F
tolerable weather*
Sarawak (Borneo)
(Kuching, Sibu, Bintulu...)
85°F to 92°F7 à 19 days86°F
tolerable weather*
West Coast of Malaysia
(Kuala Lumpur, Penang, Malacca...)
86°F to 94°F7 à 19 days86°F
tolerable weather*
*over most of the region. Weather may vary locally.


Where should you go in Malaysia in september when it comes to the weather?

Remember:
The climate in Malaysia in september ranges from good to bad depending on the region and city.

Abundant rain and high heat characterize the climate throughout September in Malaysia. However, since the geographical configuration is decisive - some regions have relatively more pleasant climatic conditions, such as the capital Kuala Lumpur, the Langkawi islands to the west and the Tioman Island in the east.

The West Coast of Peninsular Malaysia throughout September

Except for the island of Penang, which has more humidity than the other localities along the coast, most of the islands and cities on the western coast of the peninsula enjoy a nice weather throughout September in Malaysia. The climate is just right in order to promote outdoor activities. For this, it is enough to be attentive to the rainy episodes.

Northeast Peninsular Malaysia throughout September

Compared to the rest of Malaysia, the northeast is very rainy and very hot - with temperatures ranging from 27° C to 35° C and heavy rains occurring during the day. If one wants to enjoy a night-time outing, bring waterproof clothing as rain can move from moderately intense to very intense at night.

South West Peninsular Malaysia throughout September

Despite the high level of humidity in the country, the weather in Malaysia throughout September on the Kuala Lumpur side is relatively acceptable - as the heat is less inconvenient than in Malacca or Mersing. Either way, one should expect rainy episodes more oftens.

Eastern Malaysia throughout September

As in July, the climatic conditions are dictated by the geographical configuration of each locality. The combination of heat and high humidity makes the climate in Sandakan almost inconvenient. While in the south, the weather is relatively mild.


Climate in Malaysia in september

Climate in Kuala Lumpur in september

In september, maximum temperature is 92°F and minimum temperature is 79°F (for an average temperature of 85°F). The climate is very warm in this location in this month. With 5.8in over 12 days, you will experience some showers for your holidays. But this is pretty reasonably and it is only of temporary showers.
With a correct weather, the month of september is okay (but not good month) for traveling in this city in Malaysia.

September
Average temperature 85°F
Highest temperature 92°F
Lowest temperature 79°F
Rainfall 5.8in
Number of days with rainfall 12 day(s)
(42%)
Humidity 84%
Daily sunshine hours 11
Cloud cover 39%
Length of day 12:08
Our opinion at whereandwhen.net tolerable
more information about the climate in Kuala Lumpur in september

Climate in Malacca in september

In the month of september, maximum temperature is 88°F and minimum temperature is 81°F (for an average temperature of 85°F). The climate is burning in that locality in september. With 7.5in over 13 days, rain may occur throughout your stay. But this is moderate and it will not be continuous.
With an unfavorable weather, the month of september is not recommended month to go there.

September
Average temperature 85°F
Highest temperature 88°F
Lowest temperature 81°F
Sea temperature 86°F
Rainfall 7.5in
Number of days with rainfall 13 day(s)
(44%)
Humidity 82%
Daily sunshine hours 11
Cloud cover 36%
Length of day 12:07
Our opinion at whereandwhen.net tolerable
more information about the climate in Malacca in september

Climate in Penang in september

In september, maximum temperature is 88°F and minimum temperature is 81°F (for an average temperature of 85°F). The climate is very warm in this location in the month of september. With 12.9in over 19 days, the weather is rather to rain during your holidays. Consider to pack adapted clothes.

September
Average temperature 85°F
Highest temperature 88°F
Lowest temperature 81°F
Sea temperature 86°F
Rainfall 12.9in
Number of days with rainfall 19 day(s)
(64%)
Humidity 81%
Daily sunshine hours 11
Cloud cover 40%
Length of day 12:09
Our opinion at whereandwhen.net tolerable
more information about the climate in Penang in september

Climate in Batu Pahat in september

In september, the mean temperature in Batu Pahat is 85°F (maximum temperature is 90°F and minimum temperature is 81°F). The climate is very hot here in september. With 4.9in over 9 days, rain may occur for your trip. But this is moderate and it will not be continuous.
With a correct weather, september is okay (but not the best month) for traveling there in Malaysia.

September
Average temperature 85°F
Highest temperature 90°F
Lowest temperature 81°F
Sea temperature 86°F
Rainfall 4.9in
Number of days with rainfall 9 day(s)
(28%)
Humidity 83%
Daily sunshine hours 11
Cloud cover 36%
Length of day 12:07
Our opinion at whereandwhen.net good
more information about the climate in Batu Pahat in september

Climate in Bintulu in september

In september, the mean temperature in Bintulu is 85°F (maximum temperature is 88°F and minimum temperature is 79°F). The climate is burning around this city in september. With 12in over 16 days, rain is to be feared for your trip. Consider to pack adapted clothes.
With a correct climate, september is okay (but not the best time) for traveling there.

September
Average temperature 85°F
Highest temperature 88°F
Lowest temperature 79°F
Sea temperature 86°F
Rainfall 12in
Number of days with rainfall 16 day(s)
(55%)
Humidity 86%
Daily sunshine hours 11
Cloud cover 41%
Length of day 12:08
Our opinion at whereandwhen.net tolerable
more information about the climate in Bintulu in september


All cities in Malaysia in september

Kuala Lumpur in septembertolerable weather
Malacca in septembertolerable weather
Penang in septembertolerable weather
Batu Pahat in septembergood weather
Bintulu in septembertolerable weather
George Town in septembertolerable weather
Tioman Island in septembertolerable weather
Johor Bahru in septembergood weather
Kota Bharu in septembertolerable weather
Kota Kinabalu in septembertolerable weather
Kuala Terengganu in septemberbad weather
Kuching in septembergood weather
Langkawi Island in septembertolerable weather
Mersing in septembertolerable weather
Pangkor island in septembertolerable weather
Sandakan in septemberbad weather
Sibu in septembergood weather
Tawau in septembertolerable weather
Bako National Park in septembergood weather
Bandar Penawar in septembergood weather
Bario (Kelabits Highlands) in septembertolerable weather
See full list of cities (72)


Weather data for Malaysia in september:

Weather data for Malaysia in september is derived from an average of the weather forecast since 2009 in Malaysia. There is a margin of error and these forecasts are to be considered as general information only. The weather in Malaysia can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Malaysia.


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