April weather forecastSimuluk, Indonesia
April
Weather in April
April in Simuluk, Indonesia, is a hot autumn month, with an average temperature varying between 30°C (86°F) and 24.6°C (76.3°F).Temperature
The average high-temperature during April registers at a hot 30°C (86°F), maintaining a close resemblance to the previous month. April's average low-temperature reading settles at a moderately hot 24.6°C (76.3°F).Heat index
April's mean heat index is evaluated at a fiery hot 37°C (98.6°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
In Simuluk, Indonesia, the average relative humidity in April is 78%.Rainfall
In April, the rain falls for 26.3 days. Throughout April, 148mm (5.83") of precipitation is accumulated. In Simuluk, during the entire year, the rain falls for 244.1 days and collects up to 1216mm (47.87") of precipitation.Daylight
In Simuluk, the average length of the day in April is 11h and 58min.On the first day of the month, sunrise is at 05:48 and sunset at 17:50. On the last day of April, sunrise is at 05:46 and sunset at 17:39 WIB.
Sunshine
In Simuluk, the average sunshine in April is 8.7h.UV index
The months with the highest UV index in Simuluk 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 estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 7 in April translates into these instructions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Simuluk, Indonesia
- Average high temperature in April: 30°C
The warmest month (with the highest average high temperature) is October (31.4°C).
The month with the lowest average high temperature is February (29.3°C).
- Average low temperature in April: 24.6°C
The month with the highest average low temperature is December (25.2°C).
The coldest month (with the lowest average low temperature) is August (22.5°C).
Average pressure in April
Simuluk, Indonesia
- Average pressure in April: 1009.9mbar
The month with the highest atmospheric pressure is September (1011.4mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).
Average wind speed in April
Simuluk, Indonesia
- Average wind speed in April: 7km/h
The windiest month (with the highest average wind speed) is August (12.8km/h).
The calmest month (with the lowest average wind speed) is April (7km/h).
Average humidity in April
Simuluk, Indonesia
- Average humidity in April: 78%
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are September and October (71%).
Average rainfall in April
Simuluk, Indonesia
- Average rainfall in April: 148mm
The wettest month (with the highest rainfall) is February (207mm).
The driest month (with the least rainfall) is August (13mm).
Average rainfall days in April
Simuluk, Indonesia
- Average rainfall days in April: 26.3 days
The month with the highest number of rainy days is January (28.3 days).
The month with the least rainy days is August (7.2 days).
Average daylight in April /
Average sunshine in April
Simuluk, Indonesia
- Average daylight in April: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in April: 8h and 42min
The months with the most sunshine are July, August and September (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 8h and 18min).
Average sunshine days in April
Simuluk, Indonesia
- Average sunshine days in April: 2.6 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is February (0.9 days).
Average UV index in April
Simuluk, Indonesia
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in April
Simuluk, Indonesia
- Average cloud cover in April: 39
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in April
Simuluk, Indonesia
- Average visibility in April: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
