May weather forecast
Labuan, Malaysia

Weather in May

The last month of the spring, May, is another tropical month in Labuan, Malaysia, with an average temperature varying between 23.9°C (75°F) and 31°C (87.8°F).

Temperature

The warmest months are May and June, with an average high-temperature of 31°C (87.8°F).

Heat index

In May, the average heat index is calculated to be an extremely hot 41°C (105.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'apparent temperature', or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like differences in body mass, height, and shape, pregnancy, metabolic differences, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

In Labuan, the average relative humidity in May is 80%.

Rainfall

In Labuan, it is raining for 27.3 days, with typically 139mm (5.47") of accumulated precipitation. Throughout the year, there are 290.5 rainfall days, and 1570mm (61.81") of precipitation is accumulated.

Daylight

In Labuan, Malaysia, the average length of the day in May is 12h and 22min.
On the first day of the month, sunrise is at 6:06 am and sunset at 6:25 pm. On the last day of May, sunrise is at 6:04 am and sunset at 6:28 pm +08.

Sunshine

In May, the average sunshine in Labuan is 8.7h.

UV index

The months with the highest UV index in Labuan, Malaysia, are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Labuan are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 7 in May interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What are the warmest months in Labuan?

May and June, with an average high-temperature of 31°C (87.8°F), are warmest months in Labuan.

What is the temperature in May in Labuan?

The average high-temperature, in May, in Labuan, is 31°C (87.8°F), while the average low-temperature is 23.9°C (75°F). in May, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 41°C (105.8°F).

What is the average humidity in May in Labuan?

In May, the average relative humidity in Labuan is 80%.

How much does it rain in Labuan in May?

In May, in Labuan, the rain falls for 27.3 days. Throughout May, 139mm (5.47") of precipitation is accumulated.

How many hours of daylight does Labuan have in May?

In May, the average day length in Labuan, Malaysia, is 12h and 22min.

What time are sunrise and sunset in May in Labuan?

In May, on the first day of the month, sunrise is at 6:06 am and sunset at 6:25 pm. On the last day of the month, in Labuan, Malaysia, sunrise is at 6:04 am and sunset at 6:28 pm +08.

How long on average sun shines in May in Labuan?

The average sunshine duration in May in Labuan is 8.7h.

When is the highest UV index in Labuan?

January through December, with an average maximum UV index of 7, are months with the highest UV index.

What is the month with the lowest UV index in Labuan?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Labuan.

What is the UV index reading in May in Labuan?

In May, the average daily maximum UV index in Labuan is 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Labuan, Malaysia

Average temperature in May - Labuan, Malaysia
  • Average high temperature in May: 31°C

The warmest months (with the highest average high temperature) are May and June (31°C).
The month with the lowest average high temperature is January (29.4°C).

  • Average low temperature in May: 23.9°C

The month with the highest average low temperature is May (23.9°C).
The coldest month (with the lowest average low temperature) is February (22.8°C).

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Average pressure in May
Labuan, Malaysia

Average pressure in May - Labuan, Malaysia
  • Average pressure in May: 1009.7mbar

The month with the highest atmospheric pressure is February (1010.8mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).

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Average wind speed in May
Labuan, Malaysia

Average wind speed in May - Labuan, Malaysia
  • Average wind speed in May: 5.8km/h

The windiest month (with the highest average wind speed) is February (6.4km/h).
The calmest months (with the lowest average wind speed) are April and November (5.7km/h).

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Average humidity in May
Labuan, Malaysia

Average humidity in May - Labuan, Malaysia
  • Average humidity in May: 80%

The months with the highest relative humidity are January, March and December (82%).
The months with the lowest relative humidity are August and September (77%).

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Average rainfall in May
Labuan, Malaysia

Average rainfall in May - Labuan, Malaysia
  • Average rainfall in May: 139mm

The wettest month (with the highest rainfall) is December (160mm).
The driest month (with the least rainfall) is February (90mm).

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Average rainfall days in May
Labuan, Malaysia

Average rainfall days in May - Labuan, Malaysia
  • Average rainfall days in May: 27.3 days

The month with the highest number of rainy days is December (27.5 days).
The month with the least rainy days is February (19.8 days).

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

Average daylight in May / Average sunshine in May - Labuan, Malaysia
  • Average daylight in May: 12h and 22min

The month with the longest days is June (Average daylight: 12h and 25min).
The month with the shortest days is December (Average daylight: 11h and 49min).

  • Average sunshine in May: 8h and 42min

The month with the most sunshine is September (Average sunshine: 9h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).

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Average sunshine days in May
Labuan, Malaysia

Average sunshine days in May - Labuan, Malaysia
  • Average sunshine days in May: 2.5 days

The month with the most sunshine days is June (7.1 days).
The month with the least sunshine days is November (1.5 days).

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Average UV index in May
Labuan, Malaysia

Average UV index in May - Labuan, Malaysia
  • Average UV index in May: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average cloud cover in May
Labuan, Malaysia

Average cloud cover in May - Labuan, Malaysia
  • Average cloud cover in May: 38

The months with the most cloud cover are January and November (Cloud cover 41).
The month with the least cloud cover is February (Cloud cover 35).

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Average visibility in May
Labuan, Malaysia

Average visibility in May - Labuan, Malaysia
  • Average visibility in May: 9km

The month with the highest visibility is September (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).

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