Heavy thunderstorms lashed the United Arab Emirates on Tuesday, dumping one year’s rain in the span of hours as it flooded out portions of major highways and Dubai’s international airport. The state-run WAM news agency called the rain “a historic weather event” that surpassed “anything documented since the start of data collection in 1949.”
By the end of Tuesday, more than 142 millimeters (5.59 inches) of rainfall had soaked Dubai over 24 hours. An average year sees 94.7 millimeters (3.73 inches) of rain at Dubai International Airport.

Fujairah, an emirate on the UAE’s eastern coast, saw the heaviest rainfall Tuesday with 145 millimeters (5.7 inches) falling there. Authorities cancelled school and the government instituted remote work again for Wednesday.
Rain is unusual in the UAE, an arid, Arabian Peninsula nation, but occurs periodically during the cooler winter months. Many roads and other areas lack drainage given the lack of regular rainfall, causing flooding.