April weather forecast
Batu, Malaysia

April, like March, is another hot spring month in Batu, Malaysia, with an average temperature ranging between max 32.5°C (90.5°F) and min 23.8°C (74.8°F).

Temperature

April, characterized by an average high temperature of 32.5°C (90.5°F) and a low temperature of 23.8°C (74.8°F), is generally the warmest month.

Heat index

For most parts of April, the heat index is appraised at a burning hot 46°C (114.8°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.
Heat index details are generally centered around shaded locations and a mild breeze. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in April is 80%.

Rainfall

In Batu, in April, it is raining for 26.4 days, with typically 142mm (5.59") of accumulated precipitation. Throughout the year, there are 299.4 rainfall days, and 1297mm (51.06") of precipitation is accumulated.

Daylight

In April, the average length of the day is 12h and 11min.
On the first day of the month, sunrise is at 7:12 am and sunset at 7:21 pm. On the last day of April, sunrise is at 7:03 am and sunset at 7:17 pm +08.

Sunshine

The average sunshine in April is 8.4h.

UV index

January through October and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 7 during April translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.