The sky turned green in Sioux Falls, located in the US state of South Dakota, on July 5, when the derecho storm was effective. While the color of the sky stunned the residents of the region, images and photographs were on the agenda of social media.
CAUSE UNKNOWN
Experts say it’s not clear why the sky turns green, but the root cause is that clouds tend to emit blue light because they carry too much water, and the sky turns green when blue light is combined with red and yellow light from sunset.
In the statement made by the National Weather Service, it was stated that approximately 30 thousand people were without power for hours in South Dakota, Minnesota and Iowa, where the derecho storm was effective. In the statement, it was stated that the storm in question had a wind speed of 93 kilometers per hour.
(UAV)