What Do You Think?

Correct! Weather balloons are released at the same time all over the globe so that measurements can be compared from the same time in different locations.

Why are weather balloons released at 0z/12z each day?

A) To allow for coordination across the globe.

B) Wind is usually less strong at these times.

C) So that they will both be during the daytime when the sun is highest in the sky in each hemisphere.

Check Answer

TBD