Weather in Bandar Lampung

Planning your day in Bandar Lampung? In this section, you will find the most up-to-date weather information, including detailed forecasts and useful charts.

The climate in Bandar Lampung, located in Indonesia, is characterized as tropical. Very warm and humid weather persists here throughout the year. Average annual temperatures fluctuate slightly, usually ranging from 26°C to 27°C, with daytime highs often reaching 29-30°C, creating consistently hot conditions typical of equatorial regions.

In Bandar Lampung, there are no sharp seasonal changes in the traditional sense. Instead, the weather remains consistently warm year-round with high humidity and a significant number of rainy days. Data shows that it rains frequently throughout the year, with wet days ranging from 19 to 30 per month. A period with slightly less rainfall and fewer rainy days can be identified from July to September, which can be considered relatively drier. However, even during these months, frequent, albeit possibly short-lived, tropical showers should be expected. Thus, travellers should be prepared for warm and humid weather with regular rain at any time of their visit.

In the city of Bandar Lampung, due to its location in Indonesia close to the equator, a typical tropical climate with high temperatures throughout the year is observed. The annual temperature range here is quite narrow. Average monthly temperatures fluctuate from 26.1°C to 27.3°C. During the day, the air warms up to an average of 29.3°C - 30.9°C, and at night the temperature drops to a comfortable 22.8°C - 24.2°C. Such a climate means that in Bandar Lampung, there is practically no division into cold winter and hot summer familiar to temperate latitudes; rather, it is an eternal summer with slight variations.

The hottest month is usually October, when the average temperature is 27.3°C, and the maximum daytime temperature can reach 30.9°C. April and May can also be classified as the warmest months, with averages around 27.1°C - 27.2°C. Conditionally "cool" months are considered to be July and August. In July, the average temperature holds at 26.1°C, and the minimum nightly temperature can drop to 22.9°C, bringing relative relief compared to the daytime heat. Overall, the weather in Bandar Lampung remains warm and humid year-round.

Diurnal temperature fluctuations in Bandar Lampung are quite stable and average 6-7 degrees Celsius. This means that nights bring noticeable, but not sharp, coolness compared to the daytime heat. For example, in October, the hottest month, the difference between the average maximum (30.9°C) and average minimum (23.8°C) temperature is about 7.1°C. In "cool" July, this difference is also noticeable (29.3°C during the day and 22.9°C at night). Thus, despite the generally high temperature, evenings and nights can be quite comfortable for relaxation.

In Bandar Lampung, precipitation falls throughout the year, however, periods with greater and lesser rain intensity can be distinguished. The city does not experience a distinct dry season where rains cease completely, but the amount of precipitation and the number of rainy days vary noticeably by month, indicating a shift between wetter and relatively drier periods.

The wettest period is usually observed from November to April. January, February, and March are the months with the maximum amount of precipitation, reaching an average of 9 mm in each. At the same time, March stands out with the highest number of rainy days — up to 30. During these months, it rains very frequently, almost daily. Given the generally small amount of precipitation falling over such a number of days, it can be assumed that these are predominantly light or moderate rains rather than heavy downpours.

The period from May to October is characterized by a decrease in precipitation. The "driest" month of the year is August, when only about 3 mm of moisture falls on average. September is distinguished by the fewest number of rainy days — about 19. Nevertheless, even in these months, precipitation does not stop completely; its intensity and frequency are simply somewhat lower compared to the wetter season. Snowfall is not characteristic of Bandar Lampung, given its tropical location and year-round high temperatures.

When planning a trip to Bandar Lampung, prepare for warm and humid weather throughout the year. The average temperature here ranges from 26-27°C, so the basis of your wardrobe should be light, breathable clothing made from natural fabrics such as cotton or linen. Be sure to bring high SPF sunscreen, headwear (a hat or cap), and sunglasses to protect against the bright tropical sun. Comfortable walking shoes, perhaps a spare pair, will become your indispensable companion during walks around the city and its surroundings.

Precipitation in Bandar Lampung is a fairly frequent occurrence. Although the amount of rainfall decreases somewhat from June to October (3-5 mm, 19-26 rainy days per month), in other months, especially from January to March and in November-December, rains are more frequent but predominantly light (8-9 mm of precipitation distributed over 25-30 rainy days). Therefore, a compact umbrella or a light raincoat (poncho) will be extremely useful accessories in your luggage regardless of the season. Quick-drying clothes will also be a very practical choice for travelling to this region.