Climate and monthly weather forecast
Bayan Lepas, Malaysia

Bayan Lepas, Malaysia, is characterized by a tropical rainforest climate, also known by its Köppen climate classification, Af. Given its geographical positioning, this presents a consistent warm and humid environment throughout the entire year. Temperatures oscillate lightly throughout the year, with average high temperatures ranging from 29.3°C (84.7°F) to 31°C (87.8°F), and average low temperatures varying from 24.5°C (76.1°F) to 26.7°C (80.1°F). This minor variation indicates a consistently warm environment.

Relative humidity levels are consistently between 75% and 80% throughout the year. This signifies an environment that is regularly humid, presenting a moist and sultry atmosphere throughout the entire year. The area also witnesses frequent rainfall, with monthly average rainfall fluctuating between 52mm (2.05") and 142mm (5.59").

The daylight hours in Bayan Lepas, Malaysia vary slightly over the year, from an average of 11.8 hours in December to 12.4 hours from May to July. Similarly, the average hours of sunshine per day hover around 8 to 9 hours, offering ample daylight for outdoor activities. Interestingly, the UV Index remains constant at 7 throughout the year, indicating a high level of UV radiation.

Taking into consideration the prevailing climatic conditions, February and March appear to provide the most favourable weather for visiting Bayan Lepas, owing to the relatively lower levels of rainfall, from 52mm (2.05") to 82mm (3.23"), and the presence of approximately 9 hours of sunshine. Combined with average high temperatures, marking a minor shift from the preceding month. Throughout the month of January, Bayan Lepas witnesses an average low-temperature of 24.5°C (76.1°F).
In January, the heat index is computed to be a very hot 36°C (96.8°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.In Bayan Lepas, Malaysia, the average relative humidity in January is 78%. In Bayan Lepas, in January, it is raining for 20 days, with typically 56mm (2.2") of accumulated precipitation. In Bayan Lepas, during the entire year, the rain falls for 281.9 days and collects up to 1180mm (46.46") of precipitation. The average length of the day in January in Bayan Lepas, Malaysia, is 11h and 52min.
On the first day of the month, sunrise is at 7:27 am and sunset at 7:16 pm. On the last day of January, sunrise is at 7:35 am and sunset at 7:29 pm +08. In January, the average sunshine is 8.8h. January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Bayan Lepas are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 7 in January interprets into the following advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Nature shows a subtle shift as the weather in February presents slightly drier conditions compared to January. The fauna flourishes as a tangible sense of vibrancy wafts through Bayan Lepas. With decreased humidity, the time feels ripe for outdoor activities. Weather in February »

The transition into the third month of the year marks a slight rise in temperature and rainfall, recording 30.3°C (86.5°F) and 82mm (3.23") respectively. The winds retain their gentle touch, providing a comforting contrast to the intensifying heat. Weather in March »

April ushers in an intensified version of March's weather patterns. In Bayan Lepas, the heat gets marginally accentuated and the rainfall reaches its peak at 116mm (4.57"). Rising temperatures cast a summery sheen on city inhibitions, making it the ideal season for water sports and other aquatic activities. Weather in April »

Moving into May, climatic conditions in Bayan Lepas continue to lean towards the warmer side. Although the weather begins to seem more oppressive, the local culture and lifestyle adjust easily to the rising heat. Regardless of a slight increase in temperature and humidity, life in the city continues unabated. Weather in May »

June comes with a slight dip in temperature, lending Bayan Lepas more pleasant weather than its preceding month. The city basks in the extended sunshine hours, with locals utilizing the season to the fullest. Despite the decrease in rainfall to 73mm (2.87"), it remains a presence, occasionally refreshing the city with showers. Weather in June »

As the year progresses into July, both temperature and rainfall in Bayan Lepas undergo a minor increase. The gentle wind carries the scent of rain, evoking monsoon memories among the residents. The usual hum of life may slow due to frequent showers, however, it never halts. Weather in July »

A similar weather pattern to July extends itself into August in Bayan Lepas. A mixed bag of sunny days and rainy evenings become common occurrences. The city continues its efficient adaptation to the fluctuating weather. Outdoor activities get aligned to the sunshine hours, fitting seamlessly into the rhythm of local life. Weather in August »

September in Bayan Lepas bears witness to cooler temperatures when compared to its preceding months. Tourists and residents alike find this month particularly welcoming. The city glistening under the 8.7 hours of daily sunshine offers a feast for the eyes. Weather in September »

The weather in October brings the maximum rainfall of the year at 142mm (5.59"), adding a fresh touch to Bayan Lepas. The city, amidst October showers, dazzles with a renewed lease of life. As rainfall and relative humidity peak, people are found huddled indoors, participating in community games, or indulging in hot beverages. Weather in October »

Continuing the trend from October, November also records a high rainfall level of 142mm (5.59") in Bayan Lepas. Adapting to the lesser sunshine and increased cloud cover, streets are less crowded during daylight hours. However, the resistance of the locals to the rain is admirable, with little change in daily routines. Weather in November »

The year ends in Bayan Lepas with a decreased record of rainfall of 82mm (3.23") alongside soothing temperatures. Residents and tourists experiencing the climate enjoy the relief offered by the less frequent showers. Life regains its normal pace with the advent of regular sunshine hours. Weather in December »