April weather forecast
Permatang Tengah, Malaysia

April, the same as March, in Permatang Tengah, Malaysia, is another tropical spring month, with an average temperature ranging between max 32°C (89.6°F) and min 24.7°C (76.5°F).

Temperature

April's onset records a minor alteration in the average high-temperature to a still tropical 32°C (89.6°F) from March's 32.1°C (89.8°F). An average low-temperature of 24.7°C (76.5°F) is noted during the month of April.

Heat index

The heat index value during April is appraised at a scorching 44°C (111.2°F). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
Realize that the values for the heat index are set for shaded places and light winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In Permatang Tengah, the average relative humidity in April is 80%.

Rainfall

In April, in Permatang Tengah, the rain falls for 24.5 days. Throughout April, 129mm (5.08") of precipitation is accumulated. In Permatang Tengah, during the entire year, the rain falls for 263.9 days and collects up to 1139mm (44.84") of precipitation.

Daylight

The average length of the day in April in Permatang Tengah is 12h and 14min.
On the first day of April in Permatang Tengah, sunrise is at 7:17 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 7:25 pm +08.

Sunshine

In April, the average sunshine is 8.7h.

UV index

January through October and December, with an average maximum UV index of 7, are months with the highest UV index in Permatang Tengah. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 7 during April leads to these advisories:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.