April weather forecastKeji, Indonesia

Weather in April

April, the same as March, is a moderately hot autumn month in Keji, Indonesia, with temperature in the range of an average high of 28.8°C (83.8°F) and an average low of 23.2°C (73.8°F).

Temperature

Upon the beginning of April, Keji's high-temperatures register at a still moderately hot 28.8°C (83.8°F), closely mirroring the preceding month. In Keji, an average temperature of 23.2°C (73.8°F) is noted during April nights.

Heat index

Throughout April, the heat index is estimated at a very hot 35°C (95°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In April, the average relative humidity in Keji is 83%.

Rainfall

In April, the rain falls for 28.8 days. Throughout April, 221mm (8.7") of precipitation is accumulated. Throughout the year, in Keji, there are 296.5 rainfall days, and 1844mm (72.6") of precipitation is accumulated.

Daylight

In April, the average length of the day in Keji is 11h and 56min.
On the first day of the month, sunrise is at 05:41 and sunset at 17:43. On the last day of April, in Keji, sunrise is at 05:40 and sunset at 17:31 WIB.

Sunshine

In April, the average sunshine is 8.5h.

UV index

January, April through September, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Keji. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 during April translates into the following directions:
Ward off overexposure. Defence against solar harm is crucial. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.