National Big Wind Day
Date When Celebrated : Always April 12th
Big Wind Day commemorates the highest wind speed ever recorded on the planet. Can you guess where? No, it wasn't in the middle of a hurricane or a tornado.
On April 12, 1934, the staff of the Mount Washington Observatory recorded the highest surface wind ever measured, anywhere on earth. This big wind was officially recorded at 231 miles per hour. Imagine the difficulties of even making a recording under those conditions back then!It can still be argued that Mount Washington holds the record for the highest surface wind speed recorded 'by man'; the new Australian record of 2010 was measured by an automated station while no human was present, while the Mount Washington wind gust was actually measured by a human being.
Phenomena measured via satellite or radar, such as tornadoes, hurricanes, and air currents in the upper atmosphere, are not directly measured at the Earth's surface and do not compete with either of these records.
Will this record ever be broken? Perhaps, but until then, enjoy Big Wind Day.