May weather forecast
Langkawi, Malaysia

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Weather in May

May is marked by a severe leap in precipitation levels, recording a substantial 256mm (10.08") of rainfall. However, such weather conditions contribute significantly to the lush vegetation and unique biodiversity of the area. The UV index remains steadfast at 12, indicating a strong intensity of the sun's radiation. Regardless of the rainfall debut, sea temperatures persist at a steady 30°C (86°F), fostering vibrant marine life. Consequently, May promises memorable sights and thrilling local adventures.

Temperature

The commencement of May in Langkawi records an average high-temperature of a still hot 32°C (89.6°F), barely varying from April's 33°C (91.4°F). During the nights in May, Langkawi experiences a consistent average temperature of 24°C (75.2°F).

Rainfall

In Langkawi, in May, during 18 rainfall days, 256mm (10.08") of precipitation is typically accumulated. Throughout the year, there are 171 rainfall days, and 2305mm (90.75") of precipitation is accumulated.

Sea temperature

The months with the warmest seawater are April through July, with an average sea temperature of 30°C (86°F).
Note: Water that's warmer than 30°C (86°F) might not offer the desired refreshing feeling during high temperatures.

Daylight

In Langkawi, the average length of the day in May is 12h and 25min.
On the first day of the month, sunrise is at 7:07 am and sunset at 7:28 pm. On the last day of May, sunrise is at 7:04 am and sunset at 7:32 pm +08.

Sunshine

In May, the average sunshine is 7h.

UV index

January through October, with an average maximum UV index of 12, are months with the highest UV index in Langkawi. A UV Index estimate of 11, and higher, represents an extreme health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In May, a daily maximum UV index of 12 leads to the following instructions:
Carry out all vital precautions. Protection from sun exposure is a must. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Apply liberally and reapply a broad-spectrum sunscreen of SPF 30+ every two hours, and promptly after any outdoor workout or a swim. Take heed! Reflections of sand and water make the Sun's UV rays stronger.
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Frequently asked questions

How hot is it in Langkawi in May?

The high-temperature, in May, in Langkawi, is 32°C (89.6°F), while the low-temperature averages to 24°C (75.2°F).

How much does it rain in Langkawi in May?

In Langkawi, in May, during 18 rainfall days, 256mm (10.08") of precipitation is typically accumulated.

When is the sea warmest in Langkawi?

The months with the warmest seawater in Langkawi, Malaysia, are April through July, with an average sea temperature of 30°C (86°F).

What is the sea temperature in May in Langkawi?

In Langkawi, in May, the average water temperature is 30°C (86°F). The surface water temperatures above 30°C (86°F) are arguably considered as unpleasant for swimming, and any intense water activity, as the refreshing effect of water is missing.

What is the average length of the day in May in Langkawi?

In May, the average day length in Langkawi is 12h and 25min.

When are sunrise and sunset in May in Langkawi?

In May, on the first day of the month, sunrise is at 7:07 am and sunset at 7:28 pm. On the last day of the month, in Langkawi, Malaysia, sunrise is at 7:04 am and sunset at 7:32 pm +08.

How long on average sun shines in May in Langkawi?

In Langkawi, Malaysia, the average sunshine duration in May is 7h.

What are the months with the highest UV index in Langkawi?

January through October, with an average maximum UV index of 12, are months with the highest UV index in Langkawi, Malaysia.

What is the UV index reading in May in Langkawi?

In May, the average daily maximum UV index in Langkawi, Malaysia, is 12. A UV Index value of 11, and more, symbolizes an extreme health vulnerability from exposure to the Sun's UV radiation.
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average UV index

Average temperature in May
Langkawi, Malaysia

Average temperature in May - Langkawi, Malaysia
  • Average high temperature in May: 32°C

The warmest months (with the highest average high temperature) are February and March (34°C).
The months with the lowest average high temperature are July, August, September and October (31°C).

  • Average low temperature in May: 24°C

The months with the highest average low temperature are April, May and June (24°C).
The coldest months (with the lowest average low temperature) are January, February, March, July, August, September, October, November and December (23°C).

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Average rainfall in May
Langkawi, Malaysia

Average rainfall in May - Langkawi, Malaysia
  • Average rainfall in May: 256mm

The wettest month (with the highest rainfall) is October (344mm).
The driest month (with the least rainfall) is February (47mm).

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Average rainfall days in May
Langkawi, Malaysia

Average rainfall days in May - Langkawi, Malaysia
  • Average rainfall days in May: 18 days

The months with the highest number of rainy days are September and October (22 days).
The months with the least rainy days are January and February (4 days).

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Average sea temperature in May
Langkawi, Malaysia

Average sea temperature in May - Langkawi, Malaysia
  • Average sea temperature in May: 30°C

The best months for swimming (with the highest average sea temperature) are April, May, June and July (30°C).
The coldest months (with the lowest average sea temperature) are January, February and December (28°C).

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Average daylight in May /
Average sunshine in May
Langkawi, Malaysia

Average daylight in May / Average sunshine in May - Langkawi, Malaysia
  • Average daylight in May: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).

  • Average sunshine in May: 7h

The months with the most sunshine are January, February, March and April (Average sunshine: 8h).
The months with the least sunshine are June, July, August, September, October and November (Average sunshine: 6h).

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Average UV index in May
Langkawi, Malaysia

Average UV index in May - Langkawi, Malaysia
  • Average UV index in May: 12

The months with the highest UV index are January, February, March, April, May, June, July, August, September and October (UV index 12).
The months with the lowest UV index are November and December (UV index 11).

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Langkawi, Malaysia

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