Weather in Miri

Planning a trip or already enjoying your stay in Miri? In this section, you will find the most up-to-date weather information, including detailed forecasts and visual charts to help you plan your day in the best possible way.

The city of Miri in Malaysia features a typical equatorial climate. This means it is hot and humid year-round, with minimal temperature fluctuations. The average annual temperature stays around 26-28°C, creating consistently warm conditions for visitors.

There are no distinct seasons familiar to temperate latitudes in Miri. Instead, the weather is characterized by consistently high temperatures and high humidity. Although the rainfall amount in millimetres might seem not very large (from 5 to 11 mm per month), pay attention to the number of "wet days" – it remains high throughout the year, ranging from 20 to 29 days per month. This suggests that rain, even if not always heavy, occurs very frequently.

Thus, when travelling to Miri, tourists should be prepared for constant tropical heat and a high probability of daily precipitation. The highest number of wet days and rainfall occurs from October to January, which can be considered the nominally "wetter" season, although rain is not uncommon in other months either.

In the city of Miri, located in Malaysia, a typical equatorial climate is observed, characterized by high and very stable temperatures throughout the year. The average monthly temperature fluctuates within a narrow range, predominantly from 26.5°C to 27.7°C. The "coolest" months are considered January and February, when the average temperature is about 26.5°C, with minimum night temperatures holding at 24.6°C - 24.8°C, and daytime highs reaching 28.2°C - 28.3°C. The hottest month is May, with an average temperature of 27.7°C, average daytime maximums around 29.7°C, and night minimums around 25.8°C. April also stands out with high temperatures, close to those of May.

The concepts of "summer" and "winter" in the sense familiar to temperate latitudes are absent in Miri. The weather remains invariably hot and humid all year round. Daytime temperatures consistently exceed 28°C, and during the period from April to August, they often approach the 30°C mark. Nights are also very warm, with temperatures rarely dropping below 24-25°C. Temperature fluctuations between day and night are small, averaging 3-4°C. This means that even after sunset, the air remains very warm, which is typical for a tropical climate. A slight decrease in average temperatures is observed from October to December, but it is insignificant, and the general picture of hot weather persists.

The city of Miri in Malaysia is distinguished by a humid tropical climate, characterized by precipitation throughout the year. There is no clearly defined dry season when rains cease completely; instead, periods with varying total rainfall amounts are observed, but almost always with a high frequency of rainy days. Given the constantly high temperatures, snow is not a typical phenomenon for Miri, and all precipitation falls primarily in the form of rain.

The highest total rainfall in Miri usually occurs during the period from October to December. December is considered the month with the highest indicator – about 11 mm of precipitation, which is distributed over approximately 29 rainy days. October and November are also characterized by increased humidity, receiving about 10 mm of precipitation each, with rains also occurring almost daily (about 29 days). January follows them with a total rainfall of about 8 mm, falling over approximately 27 days. It is important to note that although the number of rainy days in these months is high, the total amount of precipitation indicates that these are likely frequent, but not very heavy, possibly drizzling rains.

Periods with relatively lower total rainfall are also observed, but even at this time, Miri remains quite humid due to the frequency of rains. February and March are considered the months with the lowest volume of precipitation – approximately 5 mm in each. However, in February there are about 20 rainy days, and in March – about 24. This means that rains still occur frequently, but they are very light. Other months, such as April (6 mm, 25 rainy days), May (7 mm, 25 rainy days), July (7 mm, 20 rainy days), and August (7 mm, 24 rainy days), also demonstrate a small total amount of precipitation distributed over a significant number of days, confirming the trend towards frequent but not intensive precipitation throughout the year.

When packing for Miri, remember that a warm and humid equatorial climate awaits you all year round. The average air temperature consistently stays in the range of 26-28°C, so the basis of your wardrobe should consist of light, breathable clothing made from natural fabrics, such as cotton or linen. Given the very high number of rainy days in almost every month (from 20 to 29 days), even if the total rainfall in millimetres is not always large, be sure to take a compact umbrella and a light waterproof jacket or raincoat. These items will be useful for protection against frequent, albeit not always prolonged, tropical downpours.

Besides rain protection, do not forget about sun protection products. Sunscreen with a high SPF, headwear (a hat or cap), and sunglasses will be your indispensable companions during walks around Miri. For exploring the city and its surroundings, choose comfortable, broken-in shoes. Given the frequent precipitation, preference should be given to models made of quick-drying materials or waterproof options. Light trousers and a long-sleeved shirt may also be useful for evening walks or for additional protection against the sun and insects.

Although the climate in Miri is quite predictable throughout the year, with a slight increase in rainfall from October to December, readiness for sudden weather changes is always important. The principle of layering here lies not in keeping warm, but in the ability to adapt quickly: to throw on a light rain jacket or have a thin sweater for air-conditioned rooms. The main thing is your comfort and readiness to enjoy your trip to Malaysia, despite the whims of tropical weather.