April weather forecast
Lamper Lor, Indonesia

April, the same as March, in Lamper Lor, Indonesia, is another hot autumn month, with an average temperature fluctuating between 30.8°C (87.4°F) and 24.3°C (75.7°F).

Temperature

The arrival of April coincides with an average high-temperature of a still tropical 30.8°C (87.4°F), indicating a minimal shift from March's 30.3°C (86.5°F). During the month of April, an average temperature of 24.3°C (75.7°F) is noted during the nights in Lamper Lor.

Heat index

For April, the heat index is evaluated at an extremely hot 40°C (104°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Lamper Lor, the average relative humidity in April is 79%.

Rainfall

In Lamper Lor, during April, the rain falls for 23.6 days and regularly aggregates up to 113mm (4.45") of precipitation. Throughout the year, in Lamper Lor, there are 226.7 rainfall days, and 1000mm (39.37") of precipitation is accumulated.

Daylight

In April, the average length of the day is 11h and 57min.
On the first day of April in Lamper Lor, Indonesia, sunrise is at 05:40 and sunset at 17:43. On the last day of the month, sunrise is at 05:39 and sunset at 17:31 WIB.

Sunshine

In Lamper Lor, the average sunshine in April is 8.9h.

UV index

February through December, with an average maximum UV index of 7, are months with the highest UV index in Lamper Lor. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, the maximum UV index of 7 suggests this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.