Thursday, January 27, 2011
It might have been even higher, but the rainfall gauge overflowed on January 11, before the Bureau's observer was able to check the gauge. The observer recorded 388.6mm for that day. The previous best was at another Kimberley site, Roebuck Plains, in January 1917, when 132.7mm fell. Kuri Bay's previous best was 1144.9mm in January 1974. This month's total is more than three times the 407.4mm January average for Kuri Bay.
WA regional climate services manager Glenn Cook said the record-breaking total was due to the monsoon season in a La Nina weather pattern year, and warmer than average waters off the north coast. However, Kuri Bay, and WA, have some way to go to match the Australian record, a whopping 5387mm, or more than 5 metres, at Bellenden Ker, Queensland, in January 1979.
Bellenden Ker records an annual average rainfall of 8,312 mm (327.2 in), making it the wettest meteorological station in Australia. It also holds the record for the highest rainfall in a calendar year of 12,461 mm (490.6 in) in 2000 and the highest rainfall in Australia for a calendar month of 5,387 mm (212.1 in) in January 1979.In 2006, Bellenden Ker received rainfall, 9,800 mm (390 in) than any other part of Australia. This was primarily due to two severe tropical cyclones passing close to the mountain.
JEDDAH: In just three hours Wednesday morning Jeddah was inundated with 111 millimeters of rain, the King Abdulaziz University's (KAU) Meteorology Department said. Mansour Al-Mazrouie, head of the department, said Wednesday's volume of rainfall exceeded the 90 mm recorded in four hours during the Nov. 25, 2009 flash floods that killed at least 123 people and damaged thousands of vehicles and homes.
The average amount of rain during the winter months (November to January) is about 51 mm. He said what Jeddah is presently witnessing is due to climate change. As of Wednesday afternoon, reports of three electrocuted teens, hundreds of stranded students and a broken dam were pouring in from different parts of the city. Civil Defense officials, however, said there were yet no reports of any deaths related to the flooding.
Eyewitnesses told Arab News that East Jeddah was swamped and floodwater was rushing west toward the Red Sea, turning streets into rivers once again. Witnesses say Um Al-Khair dam has been breached, flooding nearby neighborhoods. Water in Al-Hamra district was waist-deep in some places and some schools were keeping students from leaving. The heavy downpour did not begin until after students went to class where they are currently taking end-of-semester exams.
Unconfirmed reports came in saying three female students were electrocuted at KAU. It was not immediately clear if any of the young women were killed in the accident. Palestine Street, Madinah Road and Wali Al-Ahad Street were either flooded or jammed with traffic. Cars were seen floating in some places. Three hundred students at Dar Al-Hekma were still held up inside the college. At Effat College the situation was the same. Civil Defense advised tudents not to leave the premises and wait till the floods subside. Civil Defense officials, meanwhile, urged the public to stay home if there was no urgency to venture outside.