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Langkawi, Malaysia · Equatorial tropical

Langkawi in December: go or not?

Mixed period. Langkawi in December: 5.7/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 6.35°N · 99.73°E
⚡ This month's verdict
Why not
Langkawi · December
5.7
25–29°
Temperature
26%
Rain
7h
Sun
🌴 Tropical☀️ High UV🌧️ Monsoon season
Photo : Jesse Vermeulen via Unsplash
The month in detail

What to expect in December

In December, Langkawi sees 29°C during the day with 6.6h of sunshine per day. Expect rain on 26% of days — a light raincoat in the bag is recommended. Not the best window, but acceptable if dates are constrained. January (5.8/10) is significantly better if possible.

December ranks 2 out of 12 months in Langkawi. Compared to November: 33 pts fewer rainy days, +2.0h of sun per day.

This month's conditions

What it's like in December

UV index
7 · high
sunscreen and hat advised
Feels like
very humid
23°
Sea
29°C
warm, ideal
Daylight
11.6h of daylight
Air quality
good
AQI 36
Compare

Is December the right month?

The best month in Langkawi is January (5.8/10), 0.1 pt higher than December.

See January →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Langkawi

GetYourGuide selection · free cancellation

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Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a tropical stay.

Country · Malaysia

🗣️LanguageMalay
💶CurrencyMalaysian Ringgit (RM)
🚗DrivingLeft-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘCheap · 2/5

🌡️ Climate

🌍Climate typeEquatorial tropical
📈Climate trend ⓘStable
🔥Hottest monthFebruary · 32°C
❄️Coolest monthJune · 29°C
🌧️Rainiest month ⓘNovember · 59%

🏝️ Tropical stay

🌞Dry season ⓘMay → Sep
🌧️Wet season ⓘDec → Mar
🌀Cyclones ⓘNone (equator)
Location

Where is Langkawi ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Malaysia
Equatorial tropical climate with a 5.8 → 4.7 gap between best and worst month. 10 years of ERA5 data to choose by project.
6.35°N · 99.73°E
Questions

Frequently asked questions

What is the best time to visit Langkawi?
January is the best month with 30.0°C highs, 24.0°C lows, 7.5h of sunshine and 17.0% rainy days.
How many hours of sunshine does Langkawi get in January?
Langkawi averages 7.5 sunshine hours per day in January. It is the sunniest month with a climate score of 5.7/10.
What is the rainiest month in Langkawi?
May is the most unfavourable month with May has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Langkawi in January?
In January, overnight lows reach 24.0°C, while afternoon highs average 30.0°C.
Is Langkawi good in winter?
In winter (December-February), Langkawi scores 5.5/10 on average — Decent period conditions for cultural visits.. The best month overall remains January with a score of 5.7/10.
When should you avoid Langkawi?
May is the most difficult month to visit Langkawi, with May has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Langkawi in December?
In December, the sea averages 29°C in Langkawi: warm, ideal. Ideal conditions for swimming and snorkeling.
Do you need sun protection in Langkawi in December?
The average UV index reaches 7 in December in Langkawi (high), with about 11.6h of daylight. Sunscreen and hat advised.