trough of low pressure meaning in Hindi

Examples

1. Like all other surface features, sea breeze fronts lie inside troughs of low pressure.
2. A sharp trough of low pressure organized into a tropical depression on August 16.
3. Continued weakening took place as a trough of low pressure approached from the southwest.
4. The storm tracked towards Bermuda along a trough of low pressure in the Atlantic Ocean.
5. At night, winds were light as a trough of low pressure lingered over the area.
6. A few clouds were seen over the Northwest in association with a lingering trough of low pressure.
7. The following day, however, the depression became less defined and degenerated into a trough of low pressure.
8. A strong upper-level trough of low pressure was expected to move into the West, producing rain and snow.
9. The mountain-pass snows developed as a cold upper-level trough of low pressure arrived from the Gulf of Alaska.
10. Only the Northwest saw moderate temperatures as a trough of low pressure brought cool weather and scattered showers.