year                                 2011                           2010                          2009                                             2008                         2007                                      2006                               2005
0  highest mean annual temperature          degree valentia observatory    degree valentia observatory   degree valentia observatory                      degree valentia observatory  degree valentia observatory  degree valentia observatory and rosslare        degree valentia observatory
1   lowest mean annual temperature                 degree knock airport           degree knock airport          degree knock airport                             degree knock airport         degree knock airport                      degree knock airport               degree knock airport
2              highest temperature  degree athy 3 june and cavan 3 june          degree ardfert 23 may          degree galway 2 june  degree ardtarmon 28 july and castlederg 28 july   degree ballyshannon 9 june                     degree elphin 19 july           degree kildalton 12 july
3               lowest temperature        degree katesbridge 20 january  degree castlederg 23 december  degree mullingar 25 december                   degree katesbridge 18 february      degree cavan 7 february                    degree straide 3 march  degree casement aerodrome 3 march

Table as JSON:
{"year":{"0":"highest mean annual temperature","1":"lowest mean annual temperature","2":"highest temperature","3":"lowest temperature"},"2011":{"0":"degree valentia observatory","1":"degree knock airport","2":"degree athy 3 june and cavan 3 june","3":"degree katesbridge 20 january"},"2010":{"0":"degree valentia observatory","1":"degree knock airport","2":"degree ardfert 23 may","3":"degree castlederg 23 december"},"2009":{"0":"degree valentia observatory","1":"degree knock airport","2":"degree galway 2 june","3":"degree mullingar 25 december"},"2008":{"0":"degree valentia observatory","1":"degree knock airport","2":"degree ardtarmon 28 july and castlederg 28 july","3":"degree katesbridge 18 february"},"2007":{"0":"degree valentia observatory","1":"degree knock airport","2":"degree ballyshannon 9 june","3":"degree cavan 7 february"},"2006":{"0":"degree valentia observatory and rosslare","1":"degree knock airport","2":"degree elphin 19 july","3":"degree straide 3 march"},"2005":{"0":"degree valentia observatory","1":"degree knock airport","2":"degree kildalton 12 july","3":"degree casement aerodrome 3 march"}}