This year is set to become the wettest on record in the UK, forecasters have said as flood-battered areas face renewed danger from storms bringing a wet and windy end to 2012.
Provisional figures show that just 1.8in (46mm) of rain is needed from December 27 to 31 for 2012 to be the wettest year on record for the UK overall, with a new record already set for England with 43.1in (1,095.8mm) falling between January 1 and Boxing Day, said the Met Office.
The UK as a whole has had 50.8in (1,291.2mm) of rain from January 1 to December 26, with the wettest year on record for the UK currently 2000, when 52.6in (1,337.3mm) fell.
The figures came as people living in parts of Britain already hit by floods were told to expect more misery as another barrage of heavy rain comes in from the west. A storm brewing in the Atlantic could bring up to 2in (50mm) of rain and 80mph (129kph) winds in some areas this weekend as bands of persistent rain move into and across England and Scotland, according to MeteoGroup, the weather division of the Press Association.
The Environment Agency (EA) said that the west of the UK should prepare to take the brunt of the wet weather, with many areas still saturated with water from before Christmas, when floods forced many to flee their homes.
"The weather is set to remain unsettled into the weekend. With the ground still very wet, and river levels running high, any rain is likely to increase the risk of flooding," said an EA spokeswoman.
"There is also an ongoing risk of flooding from groundwater, particularly in Dorset, and some larger rivers like the Thames and Severn are still rising as they slowly respond to the recent downpours. As a result, we may see further flooding of low-lying land, such as flood plains and low-lying roads as the peak in river levels moves downstream."
The Met Office said new regional rainfall records have been set in several areas of England, including northern England (49.3in, 1,253mm), east and north east England (41in, 1,042.1mm), the Midlands (41.3in, 1,048.2mm), and East Anglia (31in, 788mm).
The Environment Agency currently has 84 flood warnings and 191 flood alerts in place across the country, with the Midlands and the South East worst affected.
The Thames Barrier was raised to keep the high tide out of London and reduce the risk of flooding as water from days of downpours causes high levels further upstream. The British Geological Survey has an amber landslide warning in place for the South West, urging walkers to take care along coastal routes.