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> August
Coldest june since 1950
JUNE 2007 was the coldest June recorded in Australia since at least
1950, according to the Bureau of Meteorology's National Climate Centre.
It comes close on the heels of the warmest May in many parts of
Australia and the warmest autumn on record in eastern Australia.
Across the whole of the continent the Australian mean temperature was
1.54 degrees Celsius below average for June - breaking the previous
record of 1.4 degrees below average set in 1982. It is the second
successive year in which June has been much cooler than normal.
June was also a notably wet month in most of northern Australia and many parts of the east coast.
The Bureau's Head of Climate Analysis, Dr David Jones, said: "The
weather was associated with a number of unseasonable cloud bands
affecting the tropics and four major east coast lows that formed off
the coast of New South Wales and eastern Victoria."
The tropics experienced the wettest June on record while coastal areas
of south-eastern Australia covering the coast and adjacent tablelands
from the Hunter Valley in the north to Gippsland in the south
experienced exceptional rainfall.
"South-eastern Australia was affected by four major low pressure
systems during the month, each bringing heavy rain and severe winds and
flooding," said Dr Jones.
Heavy rains lead to increases in some depleted water storages, especially in the Sydney area.
Away from these regions it was generally a dry month, particularly in
the south-west of Western Australia. It was also dry across Tasmania
and most of South Australia, extending into the west of Victoria and
New South Wales. |