Why does thunder come before rain?
The thunder is sound waves resulting from the extreme heat of the lightning. … While some lightning often precedes rain, the main event occurs as a downdraft starts and rain or other precipitation falls. Eventually, the downdraft overcomes the updraft and the storm dissipates, along with the lightning.
Does rain come first or thunder?
Lightning often proceeds rain, so don’t wait for the rain to begin. If you hear the sound of thunder, go to a safe place immediately.
Do you always get rain with thunder?
Thunderstorms are usually accompanied by rain. However, not all thunderstorms are wet and this seemingly weird weather phenomenon is called dry thunderstorm. … In fact, the thunder-bearing clouds do produce rain but the rain droplets have evaporated in the air before reaching the ground.
Can thunder hurt you?
What is there to be scared of? Most storms are harmless, even soothing to some, and nurturing to plants and wildlife. Thunder can’t hurt us, of course, but lightning strikes can be deadly. … Still, lightning strikes are deadly, which is why you should go indoors when you hear thunder.
Why is thunder so loud?
Why is thunder so loud? It’s because the amount of electrical energy that flows from the cloud to the ground is so enormous: it’s like a very big waterfall of electricity. The louder the sound that you hear, the closer you are to the lightning. Light travels through air much faster than sound.
Is lightning hotter than the sun?
Air is a very poor conductor of electricity and gets extremely hot when lightning passes through it. In fact, lightning can heat the air it passes through to 50,000 degrees Fahrenheit (5 times hotter than the surface of the sun).
How close is the lightning?
The Correct Method to Calculate Lightning Distance
|If thunder is heard||The lightning is . . .|
|5 seconds after a flash||1 mile away|
|10 seconds after a flash||2 miles away|
|15 seconds after a flash||3 miles away|
|20 seconds after a flash||4 miles away|
Can lightning start a fire?
Many of the most stubborn and costly fires of recent years have been the result of lightning, often of multiple lightning fires in remote areas that burned together. … Fact: Any air-to-ground strike can cause fire. Often, a lightning hit is not visible immediately, due to the combustibility of the fuel base involved.