Sentence examples for both surface and upper-level from inspiring English sources

As an extratropical cyclone, Ivan remained identifiable in both surface and upper-level data, and the system turned south and southwestward over the subsequent days.

Owing to favorable sea surface temperatures and upper-level wind patterns, the storm entered a phase of rapid deepening similar to other November typhoons near that location.

The differences are due to the difficulty in determining the ratio of surface to upper-level wind speeds in typhoons, particularly for regions of complex topography.

The surface low and the upper-level low turned westward as it revolved around a common center, and by August 11, the surface low developed into a trough while 440 miles (700 km) south of Bermuda.

The combination of a weak surface trough and an upper-level low pressure system produced disorganized showers and thunderstorms from western Cuba into the eastern Gulf of Mexico.

Favorable conditions such as warm sea surface temperature and good upper-level outflow allowed the storm to rapidly deepen.

Surface fronts with precipitable water amounts of 1.46 inches or more and upper level divergence overhead east of an upper level trough can lead to significant rainfall.

Although the system was located over warmer than average sea surface temperatures, the upper-level environment was initially unfavorable.

However, at a microscopic level both surface and cross section show significant differences.

The tenth tropical cyclone and ninth named storm of the 2002 Atlantic hurricane season, Hanna formed through the complex interaction of a surface trough, a tropical wave, and an upper-level low pressure system, a disturbance in the upper atmosphere.

Upon becoming a tropical cyclone, the depression was stationary in an area with warm sea surface temperatures, very light wind shear, and favorable upper-level conditions.