April weather forecast
Kalijudan, Indonesia

April, like March, is a hot autumn month in Kalijudan, Indonesia, with an average temperature fluctuating between 25.6°C (78.1°F) and 30.5°C (86.9°F).

Temperature

The shift into April reveals an average high-temperature of a still tropical 30.5°C (86.9°F), maintaining the same temperature as the previous month. Maintaining close parity with daytime warmth, the average nocturnal temperature in Kalijudan during April stays at a moderately hot 25.6°C (78.1°F).

Heat index

April's average heat index is calculated to be a torrid 38°C (100.4°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Records show heat index calculations are tailored for shaded regions and mild 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', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. 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 highly critical for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Kalijudan, Indonesia, the average relative humidity in April is 76%.

Rainfall

In Kalijudan, in April, during 21.3 rainfall days, 87mm (3.43") of precipitation is typically accumulated. In Kalijudan, Indonesia, during the entire year, the rain falls for 187.8 days and collects up to 839mm (33.03") 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 in Kalijudan is 9.1h.

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 of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 7 during April leads to these instructions:
Take precautions against overexposure. Protection against sun damage is needed. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.