April weather forecast
Wonocolo, Indonesia

April, the same as March, in Wonocolo, Indonesia, is another hot autumn month, with temperature in the range of an average low of 23.3°C (73.9°F) and an average high of 30.8°C (87.4°F).

Temperature

April's advent presents an average high-temperature of a still hot 30.8°C (87.4°F), indicating a slight variation from the conditions of the previous month. Wonocolo experiences an average low-temperature reading of 23.3°C (73.9°F) throughout April.

Heat index

The heat index for April is calculated to be a scorching 42°C (107.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Wonocolo, the average relative humidity in April is 85%.

Rainfall

In April, the rain falls for 25.6 days. Throughout April, 160mm (6.3") of precipitation is accumulated. In Wonocolo, during the entire year, the rain falls for 238.8 days and collects up to 1330mm (52.36") of precipitation.

Daylight

The average length of the day in April is 11h and 57min.
On the first day of the month, sunrise is at 05:31 and sunset at 17:33. On the last day of April, sunrise is at 05:30 and sunset at 17:21 WIB.

Sunshine

In April, the average sunshine is 8.4h.

UV index

February through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A daily maximum UV index of 7 in April translates into the following instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.