Sarawak Weather Guide: Living in a Tropical Climate for SMM2H Holders

If you are applying for the Sarawak-Malaysia My Second Home (SMM2H) programme, one of the first things you will notice—especially if you are not from Southeast Asia—is the change in climate.

Located on the island of Borneo, Sarawak offers a classic tropical rainforest climate that is warm, green, and vibrant all year round.

For many foreigners, especially retirees, this predictable environment is a welcome change from the harsh winters and extreme seasonal shifts found in other parts of the world. In Sarawak, the weather is generally simple and consistent, typically consisting of sunny days, cloudy skies, rain, and occasional thunderstorms. Here is a simple guide to understanding the weather in your potential new home.

Consistent Year-Round Warmth

One of the best parts about living in Sarawak is the consistency. Sarawak does not have four distinct seasons like winter or summer. Instead, the temperature remains relatively stable throughout the entire year.

• Daytime Highs: Range between 30°C and 33°C.

• Nighttime Lows: Range between 23°C to 25°C, often bringing a refreshing breeze.

Understanding the Monsoon Seasons

While it is warm every day, the rainfall patterns do change based on two main monsoon seasons:

• The Northeast Monsoon (November – February): This is known as the "wet season". During these months, Sarawak receives its heaviest rainfall, with frequent afternoon thunderstorms and occasionally longer rainy spells. The air is slightly cooler during this time, and the landscape becomes incredibly lush and green.

• The Southwest Monsoon (June – September): This is generally the "drier season". While rain still occurs, showers are usually very brief and are followed by clear, blue skies. Many residents find this the best time for outdoor activities and exploring national parks.

  

  Kuching, Sarawak Climate Trends (2013–2022): A tropical climate with consistently warm temperatures around 26°C and abundant rainfall year-round, based on official data. Source: https://data.gov.my

Humidity and Air Quality

Sarawak has relatively high humidity, usually staying between 70% and 90%. The region’s high humidity helps support Sarawak’s ancient rainforests and rich biodiversity.

Air quality in Sarawak is generally good. However, occasional haze may occur during the dry season due to regional factors, which can temporarily affect visibility and air quality.

Adjusting to Daily Life in Sarawak’s Weather

To live comfortably in this climate, your wardrobe and daily habits will likely shift:

• Stick to light, breathable materials like linen and cotton.

• The equatorial sun is strong, so high-SPF sunscreen, sunglasses, and hats are essentials.

• Sudden rain showers mean umbrellas are a daily essential.

• Air-conditioning is commonly used in residential and commercial spaces.

• Plan outdoor activities in the early morning or evening, when temperatures are more comfortable.

In a tropical climate like Sarawak’s, it is believed that the body pores naturally "open up" allowing it to release excess heat through perspiration and maintain internal balance.

As you adjust, you may notice increased sweating at first, but this is simply part of the body’s natural cooling process. Staying well hydrated can help you feel more comfortable as you adapt to the tropical lifestyle.

Sarawak’s weather offers a predictable and relaxed lifestyle. While the humidity and rain take some getting used to, the reward is a year-round outdoor lifestyle surrounded by natural beauty. Whether you are exploring a jungle trail or enjoying a sunset in the warmth of Sarawak extends far beyond the thermometer—it is found in the hospitality of the people and the richness of the culture.

Combined with its natural beauty, lower cost of living, and friendly communities, Sarawak provides an attractive option for long-term stay under the SMM2H programme.