April weather forecast
Perwira, Indonesia

April, the same as March, in Perwira, Indonesia, is another tropical autumn month, with an average temperature fluctuating between 30.9°C (87.6°F) and 25.9°C (78.6°F).

Temperature

The arrival of April brings an average high-temperature of a still hot 30.9°C (87.6°F), subtly diverging from March's 30.4°C (86.7°F). Perwira experiences an average nighttime temperature of 25.9°C (78.6°F) in April, reflecting a minor difference from the day's peak.

Heat index

April's average heat index is appraised at a very hot 39°C (102.2°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In Perwira, the average relative humidity in April is 74%.

Rainfall

In Perwira, in April, it is raining for 27.5 days, with typically 200mm (7.87") of accumulated precipitation. In Perwira, during the entire year, the rain falls for 264.8 days and collects up to 1580mm (62.2") of precipitation.

Daylight

The average length of the day in April in Perwira is 11h and 58min.
On the first day of April in Perwira, sunrise is at 05:54 and sunset at 17:57. On the last day of the month, sunrise is at 05:52 and sunset at 17:46 WIB.

Sunshine

In Perwira, Indonesia, the average sunshine in April is 8.8h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 7 in April translates into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.