Strong Winds in Aceh, This Explanation BMKG. BANDA ACEH - Strong winds struck Banda Aceh, Sabang, Aceh Besar, Aceh Jaya and even parts of northern Aceh over the past two days.
Head of Data and Information Section of Meteorology, Crimatology and Geophysics Agency (BMKG) Sultan Iskandarmuda Blang Bintang Airport, Aceh Besar Zakaria stated that the strong wind for Aceh region has started since May.
This is because in May the sun's position is already in the northern hemisphere, Zakaria said, Monday night, July 9, 2018.
He explained, with the position of the sun in the northern hemisphere so much lower pressure more often appear in the hemisphere, so that the air in the southern hemisphere will move toward lowpressure in the northern earth.
Zakaria said, with the movement of the air period is then a strong wind that average speed between 10 s / d 40 km / hour.
And it will be worsened to reach 40 - 80 / hour or if there is a weather disturbance in the form of tropical cyclones or low pressure in the western Pacific Ocean as if there is lowpressure around the Philippines and or in the South China Sea, he said.
Zakaria explains, if there is a tropical cyclone around the western Pacific Ocean there will be wind deflection or unification of wind direction commonly called convergence, so will grow Cumulo Nimbus clouds that are marked by lightning or thunder.
He also said, usually the signs that begins with strong winds or even a tornado or can also hail if the cloud is too low and the air temperature around the surface of the cloud is too cold.
This situation lasts until September and should be very wary when visible dark clouds and begins lightning and gutur. As happened today (yesterday) Ule Lheu beachside wind speed reached 70 km / h, called Zakaria.
Source: Click Kabar
Photo: Budi Fatria (Illustration)