What is Trough?
An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms and rain.
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Cloud or rain droplets containing pollutants, such as oxides of sulfur and nitrogen, to make them acidic.
A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...
Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
The scientific study of climate, focusing on the analysis of long-term weather patterns and trends over time.
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...