Bayan Lepas Weather in December

During December, Bayan Lepas experiences very high daytime temperatures of 31°C (88°F) and cooler nights around 25°C (77°F). December sits within the rainy season, so expect regular and often heavy rainfall.

Rainfall in Bayan Lepas in December

As part of the rainy season, Bayan Lepas sees around 15 days of rain in December, with an average of 221 mm (8.7 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Bayan Lepas in December

December in Bayan Lepas sees highs of 31°C (88°F) and lows of 25°C (77°F) overnight. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Bayan Lepas in December

The month enjoys around 211 hours of sunshine. The wet weather tends to wait until afternoon or evening to arrive, leaving the first half of most days dry and sunny.

Wind Speed in Bayan Lepas in December

Wind speeds average 2 m/s (4 knots) during December. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

Average water temperature in December

The water temperature is 27°C (81°F), which most people find very comfortable. A good month for swimming and water sports.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Bayan Lepas. Our weather planner can help you explore destinations with more pleasant weather conditions.