April weather forecast and climate
Lahad Datu, Malaysia

April, the same as March, in Lahad Datu, Malaysia, is another hot spring month, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 22.5°C (72.5°F).

Temperature

In Lahad Datu, the average high-temperature is almost the same as in March - a still hot 31°C (87.8°F). In Lahad Datu, the average low-temperature is 22.5°C (72.5°F).

Heat index

In April, the average heat index is appraised at a scorching 42.7°C (108.9°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the 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', 'felt air temperature', 'feels like', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, pregnancy, differences in body mass, height, and shape, and wind affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, 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. Excessive warmth is eliminated from the body by evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In April, the average relative humidity in Lahad Datu is 85%.

Rainfall

In Lahad Datu, it is raining for 25.8 days, with typically 109mm (4.29") of accumulated precipitation. Throughout the year, there are 293.8 rainfall days, and 1354mm (53.31") of precipitation is accumulated.

Sea temperature

In Lahad Datu, the average water temperature is 28.9°C (84°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In Lahad Datu, Malaysia, the average length of the day is 12.2h.

Sunshine

The average sunshine in April is 9h.

UV index

Months with the highest UV index are March through July, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 7 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in April in Lahad Datu?

In April, in Lahad Datu, the average high-temperature is 31°C (87.8°F), and the average low-temperature is 22.5°C (72.5°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), that combines air temperature and relative humidity, in April is appraised at 42.7°C (108.9°F).

What is the average humidity in April in Lahad Datu?

The average relative humidity in April in Lahad Datu, Malaysia, is 85%.

How much does it rain in Lahad Datu in April?

In Lahad Datu, in April, it is raining for 25.8 days, with typically 109mm (4.29") of accumulated precipitation.

What is the sea water temperature in April in Lahad Datu?

In Lahad Datu, Malaysia, in April, the average water temperature is 28.9°C (84°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

How many hours of daylight does Lahad Datu have in April?

In Lahad Datu, Malaysia, the average length of the day in April is 12.2h.

How many hours of sunshine does Lahad Datu have in April?

In April, the average sunshine in Lahad Datu is 9h.

What are the months with the highest UV index in Lahad Datu?

March through July, September through December, with an average maximum UV index of 7, are months with the highest UV index in Lahad Datu.

What is the UV index intensity in April in Lahad Datu?

In April, the average daily maximum UV index in Lahad Datu is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to the Sun's UV rays.
Average temperature in April - Lahad Datu, Malaysia
  • Average high temperature in April: 31°C

The warmest month (with the highest average high temperature) is May (31.4°C).
The month with the lowest average high temperature is January (29.1°C).

  • Average low temperature in April: 22.5°C

The month with the highest average low temperature is November (23°C).
The coldest month (with the lowest average low temperature) is September (22.1°C).

Average humidity in April - Lahad Datu, Malaysia
  • Average humidity in April: 85%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (83%).

Average rainfall in April - Lahad Datu, Malaysia
  • Average rainfall in April: 109mm

The wettest month (with the highest rainfall) is June (134mm).
The driest month (with the least rainfall) is February (73mm).

Average rainfall days in April - Lahad Datu, Malaysia
  • Average rainfall days in April: 25.8 days

The month with the highest number of rainy days is May (26.9 days).
The month with the least rainy days is February (21.3 days).

Average sea temperature in April - Lahad Datu, Malaysia
  • Average sea temperature in April: 28.9°C

The best month for swimming (with the highest average sea temperature) is June (29.8°C).
The coldest months (with the lowest average sea temperature) are January and February (27.8°C).

Average daylight in April / Average sunshine in April - Lahad Datu, Malaysia
  • Average daylight in April: 12.2h

Months with the longest days are May, June and July (Average daylight: 12.4h).
The month with the shortest days is December (Average daylight: 11.8h).

  • Average sunshine in April: 9h

The month with the most sunshine is May (Average sunshine: 9.9h).
The month with the least sunshine is December (Average sunshine: 6.5h).

Average UV index in April - Lahad Datu, Malaysia
  • Average UV index in April: 7

Months with the highest UV index are March, April, May, June, July, September, October, November and December (UV index 7).
Months with the lowest UV index are January, February and August (UV index 6).