April weather forecast
Citayam, Indonesia

April, the same as March, in Citayam, Indonesia, is a hot autumn month, with an average temperature varying between 24.7°C (76.5°F) and 30.7°C (87.3°F).

Temperature

The average high-temperature during April is a still tropical 30.7°C (87.3°F), almost matching the conditions of the preceding month. Throughout April, Citayam witnesses a nighttime temperature average of 24.7°C (76.5°F).

Heat index

April's mean heat index is appraised at a very hot 39°C (102.2°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The average relative humidity in April is 76%.

Rainfall

In Citayam, in April, during 28 rainfall days, 193mm (7.6") of precipitation is typically accumulated. Throughout the year, there are 290 rainfall days, and 1580mm (62.2") of precipitation is accumulated.

Daylight

In April, the average length of the day is 11h and 58min.
On the first day of the month, sunrise is at 05:55 and sunset at 17:58. On the last day of April, sunrise is at 05:53 and sunset at 17:46 WIB.

Sunshine

In April, the average sunshine is 8.6h.

UV index

February through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In April, the maximum UV index of 7 transforms into these recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.