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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Oz Reviewly Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Based on the live forecast above, Borneo’s weather today is warm and humid, with showers likely. Temperatures hover between 27°C and 32°C year-round, while rainfall patterns vary by region and season. Expect high humidity and afternoon storms typical of this equatorial climate.
How does the weather change by month?
Borneo weather by month follows two main monsoon seasons. The northeast monsoon (November to March) brings heavier rain to northern and eastern coasts, while the southwest monsoon (May to September) affects western areas. December sees peak rainfall in many parts, especially around Kuching and Kota Kinabalu. The driest months are usually June and July, though showers can occur any day. For precise conditions, refer to the borneo weather forecast 14 days from the live forecast above.
What is typical for this week and tomorrow?
Borneo weather this week will stay consistently warm, with daily highs near 31°C and overnight lows around 24°C. Borneo weather tomorrow is likely to follow the same pattern: morning sun, then afternoon thunderstorms. If you need planning, check weather in borneo 10 days from the forecast above – short-term predictions are reliable enough for trip scheduling. For the most current update, view borneo weather today in the live panel.
What is the weather like in Borneo in December?
Borneo weather December is very wet, especially on the northern and eastern coasts. Expect frequent heavy showers and high humidity, with temperatures still around 30°C. Travel plans should include rain gear and flexible scheduling for outdoor activities.
How accurate are 14-day forecasts for Borneo?
Borneo weather forecast 14 days gives a general trend (e.g., monsoon activity) but exact daily rain timing is unreliable beyond 7 days. Use the live forecast above for the most up-to-date short-term predictions, and check it again closer to your travel date.
What should I pack for Borneo weather?
Light, breathable clothing, a waterproof jacket, and sturdy footwear for muddy trails. Sunscreen and insect repellent are essential. The high humidity means you’ll sweat quickly, so cotton or quick-dry fabrics work best. Always carry an umbrella or rain poncho.
Sources
For a broader comparison of tropical and subtropical patterns, see our Australia weather hub. If you’re planning a trip and curious about drier climates, check the Brisbane weather page for conditions in a subtropical city.