THUNDERSTORM WARNING

Meaning of Thunderstorm Warning
When thunderstorm is being observed over the Macao Special Administration Region or is predicted to move into the region, the thunderstorm warning will be issued. The thunderstorm warning will not be issued during the hoisting of the tropical cyclone signal n.o 8 or above. Effective from 1st July 2004.
Recommendation
When thunderstorm warning is issued, the public and private entities should take adequate prevention measures. When thunderstorm warning is issued, the public of Macao are advised: to stay indoor; to avoid to stay in field, highland or beside a tree; to avoid to take any activity over the water or outdoor; to avoid to touch any metal and wet object, or any object that can cause electrical shock; to beware the strong winds caused by the instable weather.