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Monthly climate guide

Makassar weather in December

With highs near 29°C (84°F) and lows around 26°C (79°F), December feels hot in Makassar. Rainfall averages about 385 mm (very wet) and the sky is often cloudy. Daytime highs are 2°C cooler than November and about the same as January.

What stands out in December

  • It's wetter than a typical month in Makassar — roughly 151% more rain than average.
  • December falls in Makassar's wetter season, when heavy showers are common.
  • Days and nights are close, only about 3°C apart.
  • It's humid — around 83% — so the heat feels heavier.

It's usually the wettest month of the year.

Avg high

29°C

84°F

Avg low

26°C

79°F

Rainfall

385 mm

very wet

Humidity

83%

relative

Sky

92%

cloud · often cloudy

Makassar weather by month

Low → high °C Rain (mm)
Show the monthly averages as a table
Average monthly climate in Makassar
MonthAvg highAvg lowRainHumidityCloud cover
January28°C / 83°F26°C / 79°F352 mm85%91%
February28°C / 83°F26°C / 78°F238 mm84%89%
March29°C / 84°F26°C / 79°F254 mm83%84%
April30°C / 85°F26°C / 79°F174 mm80%76%
May30°C / 86°F26°C / 79°F88 mm80%66%
June30°C / 85°F26°C / 78°F78 mm80%63%
July30°C / 85°F25°C / 77°F34 mm77%53%
August31°C / 87°F25°C / 76°F14 mm73%35%
September32°C / 89°F25°C / 77°F21 mm69%39%
October32°C / 90°F26°C / 79°F63 mm69%49%
November31°C / 88°F27°C / 80°F139 mm75%72%
December29°C / 84°F26°C / 79°F385 mm83%92%

What to pack for December

  • Light, breathable clothing (cotton or linen)
  • A sun hat and high-SPF sunscreen
  • A refillable water bottle
  • A compact umbrella or packable rain jacket
  • Water-resistant shoes
  • Quick-dry fabrics — it feels stickier than the temperature suggests
Full season-by-season packing guide →

Is December a good time to visit Makassar?

Compare the months in the chart above to find your ideal window.

Best time to visit Makassar →

Other Indonesia cities in December

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Makassar weather in December. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/indonesia/makassar/december
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Makassar in December: quick answers

Is December a good time to visit Makassar?

December is one of the wetter months in Makassar, with about 385 mm of rain. You can still go: pack a rain jacket and keep plans flexible.

How warm is Makassar in December?

Average highs are about 29°C (84°F) and average lows about 26°C (79°F), based on 10 years of daily data.

Does it rain a lot in Makassar in December?

Makassar typically gets around 385 mm of rain in December — very wet. It's usually the wettest month of the year.

Figures are long-term averages for the area around Makassar (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.