What to pack for Kuala Lumpur in December
- light, breathable clothing
- sun protection (hat, SPF 50)
- a compact umbrella or rain shell — rain is frequent
- expect humid, sticky conditions
Humidity averages 85%; max daily wind around 10 km/h.
How December compares
Best months in Kuala Lumpur: June–January. See the full best time to visit Kuala Lumpur guide.
Kuala Lumpur in December: the details
In December, Kuala Lumpur sees average daytime highs of 30°C (86°F) and overnight lows of 24°C (75°F). Rainfall totals roughly 348 mm across 27.7 rainy days, and the sun shines about 7.9 hours per day with 11.8 hours of daylight mid-month. Relative humidity averages 85%.
In context: December is the coldest month of the year and the wettest in Kuala Lumpur. The sunniest month is February (9.9 h/day).
| Metric | December average |
|---|---|
| Daytime high | 30°C / 86°F |
| Overnight low | 24°C / 75°F |
| Rainfall | 348 mm over 27.7 rainy days |
| Sunshine | 7.9 h/day (11.8 h daylight) |
| Humidity | 85% |
| Travel score | 4.0 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Kuala Lumpur, Malaysia (3.14, 101.69) — see our methodology. Actual conditions vary year to year.
Not set on Kuala Lumpur? Browse the best places to visit in December ranked by travel score.
Frequently asked questions
How hot is Kuala Lumpur in December?
Daytime highs in Kuala Lumpur in December average 30°C (86°F); nights drop to about 24°C.
Does it rain in Kuala Lumpur in December?
Expect around 27.7 rainy days and 348 mm of rainfall in December.
Is December a good time to visit Kuala Lumpur?
December is a challenging month to visit Kuala Lumpur — consider June–January instead. Overall travel score: 4.0/10. The best months are June–January.
Also good in December, near Kuala Lumpur
Where should you go next month?
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