HADCRUT3 for Dec 2012 is out.
Dec 1939 was .112C warmer. And 1979 was warmer. And 1981. And 1987.
Notice how 2010, 2011 and 2012 are at the bottom of this list. Three cold Decembers in a row.
Here is the list of Decembers warmer or equal to Dec 2012.
| year | Dec |
| 1997 | 0.533 |
| 2003 | 0.523 |
| 2006 | 0.523 |
| 1998 | 0.444 |
| 2009 | 0.427 |
| 2004 | 0.376 |
| 2005 | 0.37 |
| 1939 | 0.345 |
| 1979 | 0.33 |
| 2002 | 0.328 |
| 1999 | 0.327 |
| 2008 | 0.327 |
| 1987 | 0.326 |
| 2001 | 0.321 |
| 2010 | 0.267 |
| 2011 | 0.249 |
| 1981 | 0.238 |
| 2012 | 0.233 |
sunshine hours 
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