April weather forecast
Warmandi, Indonesia

April in Warmandi, Indonesia, is a tropical autumn month, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 25°C (77°F).

Temperature

As March transitions into April, the average high-temperature rests at a hot 30.3°C (86.5°F), maintaining a close resemblance to the previous month. An average low-temperature of 25°C (77°F) is observed during the April nights.

Heat index

The heat index value for April is computed to be a fiery hot 39°C (102.2°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep 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. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In April, the average relative humidity is 81%.

Rainfall

In April, the rain falls for 26.6 days. Throughout April, 177mm (6.97") of precipitation is accumulated. In Warmandi, during the entire year, the rain falls for 306.8 days and collects up to 1796mm (70.71") of precipitation.

Daylight

The average length of the day in April is 12h and 7min.
On the first day of the month, sunrise is at 06:09 and sunset at 18:16. On the last day of April, sunrise is at 06:03 and sunset at 18:09 WIT.

Sunshine

The average sunshine in April is 7.8h.

UV index

The months with the highest UV index are January through July, September and October, 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 ordinary person.
Note: In April, a daily UV index of 7 turns into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight 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.