UPDATE at 1pm on Mon 7th Jan
2012 was provisionally 3rd wettest on record according to the England & Wales rainfall series which started in 1766, behind 1872 and 1786. December was also the wettest since 1978 in the same dataset.
2012 averaged across the UK was the second wettest on record in data which stretches back to 1910, falling short of a new record by only 6.6mm.
In total 1330.7mm fell last year, compared with the average of 1154mm.
A new record has been set across England and Wales with 1205mm of rain.
And locally new records have been set for Yorkshire, with 1230.8mm (136% of average) and Lincolnshire with 841.3mm (135% of average).
It's been a remarkable run of wet years in the UK since 1998; 6 years are now in the top 10 wettest - 1998, 1999, 2000, 2002, 2008 & 2012.
Even more striking are figures based on the much longer England and Wales rainfall data series, first started in 1766.
2012 is provisionally in the top 4 wettest in 246 years (the other years being 2000, 1872 & 1786).
Also of significance is that 2012 is the only year in this 246 year data set in which 2 calendar months set new records for rainfall: April and June.
2012 has certainly been a remarkable year which has seen the jet stream too far south for long periods of time.
But weather patterns are very different as we head into early 2013. The jet stream has re-positioned itself further north, with high pressure building across the country.
This means an emphasis on much drier weather across the UK as whole in the next few days, which will come as a huge relief to many, although rain is expected early next week.
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