This is what we hear and call thunder – the rumbling of thunder is simply caused by the vibration or sound of the air affected by lightning. If you’re nearby to a lightning strike, you may have heard thunder as a really loud crack, almost like the sound of a whip being cracked. But, most of the time we hear thunder as a loud, long rumble.
How do thunderstorms sound?
Thunder is the sound created when lightning passes through the air, causing it to rapidly heat and cool, resulting in a massive pressure wave that can be heard.
Should thunderstorms happen without rain?
A dry thunderstorm is one that produces little or no rain . While it might seem like a contradiction in terms to have a thunderstorm without precipitation, it’s actually quite common in areas of the western United States where the heat index can be very high, particularly in late spring and early summer months with low humidity.
What causes thunder and lightning?
What Causes Lightning And Thunder? Atmospheric Static. Scientists are still trying to work out exactly how lightning forms, but we know it has something to do with the interactions between positive and negatively charged ions A Flash of Lightning. Lightning Phenomena. A Clap of Thunder. It’s Still A Bit Of A Mystery.
Why do thunderstorms occur later in the day?
Thunderstorms can occur at any time of day or night, but they’re most common in the afternoon because that’s when the temperature near the surface is generally at its highest under conditions of sunny skies. That warming near the surface means the air is likely to be the most unstable during the day.
Why are thunderstorms loud?
Thunder is so loud because it is like an explosion. It’s a sound caused by lightning, which is like a giant spark of electricity in the sky. The lightning is incredibly hot over 50,000 degrees! It very quickly heats up the air around it, and the air expands outward very fast.
What causes the sound of Thunder?
Thunder is caused by lightning. Thunder is the sound caused by rapidly expanding gases a channel of lightning discharge. Lightning has enough energy to heat the air up to 18,000 degrees Fahrenheit. This causes a rapid spreading of the air, creating a sound wave heard as thunder.
