April weather forecast
Blitar, Indonesia

April, like March, in Blitar, Indonesia, is another warm autumn month, with an average temperature ranging between max 28.9°C (84°F) and min 22.9°C (73.2°F).

Temperature

Upon the beginning of April, Blitar's high-temperatures register at a still moderately hot 28.9°C (84°F), closely mirroring the preceding month. The nighttime temperature in Blitar dips to a pleasant 22.9°C (73.2°F) on average during April.

Heat index

For most parts of April, the heat index is evaluated at a very hot 35°C (95°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Data suggests that the heat index is set for environments in shade and with a light wind. 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 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In April, the average relative humidity in Blitar is 84%.

Rainfall

In April, the rain falls for 27.8 days. Throughout April, 186mm (7.32") of precipitation is accumulated. Throughout the year, there are 274.4 rainfall days, and 1518mm (59.76") of precipitation is accumulated.

Daylight

In April, the average length of the day in Blitar is 11h and 56min.
On the first day of the month, sunrise is at 05:34 and sunset at 17:35. On the last day of April, in Blitar, sunrise is at 05:33 and sunset at 17:23 WIB.

Sunshine

The average sunshine in April is 8.4h.

UV index

The months with the highest UV index in Blitar, Indonesia, are April, September through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In April, the maximum UV index of 7 suggests this advice:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. 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. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.