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Kuala Lumpur Weather in December

December in Kuala Lumpur brings very high temperatures around 32°C (90°F) during the day, dropping to 24°C (75°F) at night, and as part of the rainy season, heavy rainfall is common.

Rainfall in Kuala Lumpur in December

Kuala Lumpur is in the rainy season in December, with rain on around 21 days and an average of 301 mm (12 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Kuala Lumpur in December

December in Kuala Lumpur brings typical temperatures with highs around 32°C (90°F) and lows of 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Kuala Lumpur in December

The area experiences a moderate amount of sunshine, with approximately 163 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

Wind Speed in Kuala Lumpur in December

December sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

If you're interested in exploring other destinations, our weather planner can help you discover additional travel options worldwide.

Kuala Lumpur Temperature in December

Min Temperature
24°C (75°F)
Max Temperature
32°C (90°F)
Chance of Rain
71%
Precipitation
301 mm (12 in)
Rainy days
21 days
Humidity
83%
Windspeed
2 m/s (4 knots)
Sunshine
163 hours
Percentage Sunshine

Kuala Lumpur Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Kuala Lumpur - and find the best time to visit.

Daily Historical Temperatures

46-year average (1976-2025)

Based on our historical records, temperatures in Kuala Lumpur typically stay consistent throughout December, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 24°C (75°F).

Average temperatures in December

Daily Historical Precipitation

46-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in December

Historical weather records for Kuala Lumpur in December

Browse day-by-day weather records for Kuala Lumpur spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Kuala Lumpur historical weather extremes in December

The extremes listed below come from historical weather data collected in Kuala Lumpur from 2000 through 2025.

  • On December 7, 2024, temperatures climbed to 35°C (95°F), marking the warmest December day on record.
  • The coldest December day was on December 29, 2014, with a maximum of 25°C (77°F).
  • Kuala Lumpur registered its coldest December night on December 12, 2016, with temperatures dropping to 22°C (72°F).
  • The wettest day in December Kuala Lumpur was on December 18, 2021 with 177 mm (7 in) of precipitation.

Best Places in Malaysia in December

Find out more about the weather in Malaysia and which places have the best travel conditions in this month. See all of Malaysia in December →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Kuala Lumpur in December

Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Kuala Lumpur in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Kuala Lumpur 3-Day Forecast

More climate data for Kuala Lumpur

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.