34% (Harris)
The Chimp in Winter

The weather outside is definitely getting frightful (via the Wall Street Journal) for our President:

President Bush's positive job rating continues to fall, touching another new low for his presidency, the latest Harris Interactive poll finds.

Bush's current job approval rating stands at 34%, compared with a positive rating of 88% soon after 9/11, 50% at this time last year, and 40% in August.
[...]
Mr. Bush's current ratings don't compare favorably with those of three of the last four two-term presidents at a comparable time in their fifth year in office. In November or October of their fifth year, Presidents Johnson (67%), Reagan (66%) and Clinton (58%) all enjoyed the support of majorities, while President Nixon (29%) was less popular than Mr. Bush is now.