2009 to be one of warmest years on record: researchers

LONDON (Reuters) – Next year is set to be one of the top-five warmest on record, British climate scientists said on Tuesday.

The average global temperature for 2009 is expected to be more than 0.4 degrees celsius above the long-term average, despite the continued cooling of huge areas of the Pacific Ocean, a phenomenon known as La Nina.

That would make it the warmest year since 2005, according to researchers at the Met Office, who say there is also a growing probability of record temperatures after next year.

Currently the warmest year on record is 1998, which saw average temperatures of 14.52 degrees celsius – well above the 1961-1990 long-term average of 14 degrees celsius.

Warm weather that year was strongly influenced by El Nino, an abnormal warming of surface ocean waters in the eastern tropical Pacific.

Reuters