Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Barus's weather in April indicates an average high-temperature of a still warm 28.3°C (82.9°F), nearly consistent with the 28.5°C (83.3°F) of March. During April, Barus experiences an average low-temperature of 22.3°C (72.1°F) at night.Heat index
In April, the heat index is calculated to be a tropical 33°C (91.4°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Note that heat index values are valued for light wind and location in the shade. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
In April, the average relative humidity is 83%.Rainfall
In Barus, in April, during 25.8 rainfall days, 177mm (6.97") of precipitation is typically accumulated. Throughout the year, in Barus, there are 285.3 rainfall days, and 1792mm (70.55") of precipitation is accumulated.Daylight
In Barus, Indonesia, the average length of the day in April is 12h and 10min.On the first day of April in Barus, Indonesia, sunrise is at 06:26 and sunset at 18:34. On the last day of the month, sunrise is at 06:17 and sunset at 18:29 WIB.
Sunshine
In Barus, Indonesia, the average sunshine in April is 7.9h.UV index
January through December, with an average maximum UV index of 6, are months with the highest UV index in Barus. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 6 in April converts into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
How hot is it in Barus in April?
What is the average humidity in April in Barus?
How much does it rain in Barus in April?
What is the average length of the day in April in Barus?
When is the sunrise / sunset in April in Barus?
How long on average sun shines in April in Barus?
When is the highest UV index in Barus?
When is the lowest UV index in Barus?
How high is the UV index in April in Barus?
Average temperature in April
Barus, Indonesia
- Average high temperature in April: 28.3°C
The warmest month (with the highest average high temperature) is May (28.9°C).
The month with the lowest average high temperature is November (27.3°C).
- Average low temperature in April: 22.3°C
The month with the highest average low temperature is May (22.5°C).
The coldest months (with the lowest average low temperature) are July and September (21.5°C).
Average pressure in April
Barus, Indonesia
- Average pressure in April: 1010.3mbar
The month with the highest atmospheric pressure is September (1011mbar).
The month with the lowest atmospheric pressure is May (1009.9mbar).
Average wind speed in April
Barus, Indonesia
- Average wind speed in April: 4.7km/h
The windiest month (with the highest average wind speed) is June (5.6km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).
Average humidity in April
Barus, Indonesia
- Average humidity in April: 83%
The month with the highest relative humidity is November (84%).
The months with the lowest relative humidity are June and July (78%).
Average rainfall in April
Barus, Indonesia
- Average rainfall in April: 177mm
The wettest month (with the highest rainfall) is November (259mm).
The driest month (with the least rainfall) is June (82mm).
Average rainfall days in April
Barus, Indonesia
- Average rainfall days in April: 25.8 days
The months with the highest number of rainy days are March and November (27.2 days).
The month with the least rainy days is June (17.2 days).
Average daylight in April /
Average sunshine in April
Barus, Indonesia
- Average daylight in April: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).
Average sunshine days in April
Barus, Indonesia
- Average sunshine days in April: 3.2 days
The month with the most sunshine days is June (11.4 days).
The month with the least sunshine days is November (1.8 days).
Average UV index in April
Barus, Indonesia
- Average UV index in April: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in April
Barus, Indonesia
- Average cloud cover in April: 45
The month with the most cloud cover is November (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 33).
Average visibility in April
Barus, Indonesia
- Average visibility in April: 9km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (9km).
Barus, Indonesia
Weather forecast for your location
2. Allow the app to use your location
