April weather forecast and climate
Kuah, Malaysia

April, the same as March, is a moderately hot spring month in Kuah, Malaysia, with average temperature varying between 27.3°C (81.1°F) and 29.8°C (85.6°F).

Temperature

In Kuah, the average high-temperature in April is essentially the same as in March - a still moderately hot 29.8°C (85.6°F). The average low-temperature, in Kuah, is 27.3°C (81.1°F).

Heat index

In April, the average heat index is calculated to a torrid 36°C (96.8°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, wind, metabolic differences), and activity. 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 especially crucial for babies and toddlers. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. 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 is 76%.

Rainfall

In Kuah, during April, the rain falls for 25.5 days and regularly aggregates up to 132mm (5.2") of precipitation. In Kuah, Malaysia, during the entire year, the rain falls for 256.2 days and collects up to 1478mm (58.19") of precipitation.

Sea temperature

In April, the average sea temperature is 30.3°C (86.5°F).
Note: 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.

Daylight

The average length of the day in April is 12.3h.

Sunshine

In Kuah, the average sunshine in April is 9.1h.

UV index

Months with the highest UV index in Kuah, Malaysia, are January through December, with an average maximum UV index of 7. Months with the lowest UV index in Kuah are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the UV radiation for the average person.
Note: The average daily UV index of 7 in April transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. 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. A wide-brim hat offers excellent sun protection for 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. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in April in Kuah?

In April, the average high-temperature is 29.8°C (85.6°F), and the average low-temperature is 27.3°C (81.1°F). The average heat index (a.k.a. 'real feel', 'feels like'), that represents influence of the relative humidity to air temperaure, in April is calculated to 36°C (96.8°F).

What is the average humidity in April in Kuah?

In April, the average relative humidity in Kuah, Malaysia, is 76%.

How many days does it rain in April in Kuah?

In Kuah, Malaysia, in April, it is raining for 25.5 days, with typically 132mm (5.2") of accumulated precipitation.

How warm is the water in April in Kuah?

In Kuah, the average seawater temperature in April is 30.3°C (86.5°F). For swimming, other intense water activities, temperature above 30°C (86°F) is arguably unpleasant, as the water cooling effect is missing.

What is the average length of the day in April in Kuah?

In Kuah, the average length of the day in April is 12.3h.

How many hours of sunshine does Kuah have in April?

In April, the average sunshine in Kuah is 9.1h.

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

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

What are the months with the lowest UV index in Kuah?

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

How high is the UV index in April in Kuah?

The average daily maximum UV index in April in Kuah, Malaysia, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in April - Kuah, Malaysia
  • Average high temperature in April: 29.8°C

The warmest month (with the highest average high temperature) is May (29.9°C).
Months with the lowest average high temperature are January, September and October (28.9°C).

  • Average low temperature in April: 27.3°C

The month with the highest average low temperature is May (27.7°C).
The coldest months (with the lowest average low temperature) are January and February (25.8°C).

Average humidity in April - Kuah, Malaysia
  • Average humidity in April: 76%

Months with the highest relative humidity are November and December (77%).
Months with the lowest relative humidity are June, July and August (73%).

Average rainfall in April - Kuah, Malaysia
  • Average rainfall in April: 132mm

The wettest month (with the highest rainfall) is October (235mm).
The driest month (with the least rainfall) is February (40mm).

Average rainfall days in April - Kuah, Malaysia
  • Average rainfall days in April: 25.5 days

The month with the highest number of rainy days is November (28.4 days).
The month with the least rainy days is February (13 days).

Average sea temperature in April - Kuah, Malaysia
  • Average sea temperature in April: 30.3°C

The best month for swimming (with the highest average sea temperature) is May (30.5°C).
The coldest month (with the lowest average sea temperature) is January (28.2°C).

Average daylight in April / Average sunshine in April - Kuah, Malaysia
  • Average daylight in April: 12.3h

Months with the longest days are June and July (Average daylight: 12.5h).
Months with the shortest days are January, November and December (Average daylight: 11.8h).

  • Average sunshine in April: 9.1h

The month with the most sunshine is February (Average sunshine: 9.6h).
The month with the least sunshine is November (Average sunshine: 8.1h).

Average UV index in April - Kuah, Malaysia
  • Average UV index in April: 7

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