Well, the recent Obama vs McCain Pennsylvania polls show that Barack Obama has a big chance of winning the Keystone State’s electoral votes this fall. According to the polls, Obama has a big lead over John McCain, in the presidential race, in Pennsylvania.

Obama leads McCain in all the recent PA polls, conducted by Muhlenberg College/Morning Call, Quinnipiac University, SurveyUSA, and Rasmussen Reports. Let’s check out what the recent McCain vs Obama Pennsylvania polls show.

Muhlenberg College/Morning Call’s McCain vs Obama PA Poll, conducted from September 25 to September 29, showed Obama leading McCain by 8 % points — 49 % to 41 % among the registered voters of Pennsylvania.

Quinnipiac University’s McCain vs Obama PA Poll, conducted from September 27 to September 29, showed Obama leading McCain by 15 % points — 54 % to 39 % among the registered voters of Pennsylvania.

Muhlenberg College/Morning Call’s McCain vs Obama PA Poll, conducted from September 27 to October 1, showed Obama leading McCain by 9 % points — 50 % to 41 % among the registered voters of Pennsylvania.

Muhlenberg College/Morning Call’s Obama vs McCain PA Poll, conducted from September 30 to October 3, showed Obama leading McCain by 12 % points — 51 % to 39 % among the registered voters of Pennsylvania.

Muhlenberg College/Morning Call’s Obama vs McCain PA Poll, conducted from October 1 to October 5, showed Obama leading McCain by 11 % points — 49 % to 38 % among the registered voters of Pennsylvania.

SurveyUSA’s Obama vs McCain PA Poll, conducted from October 5 to October 6, showed Obama leading McCain by 15 % points — 55 % to 40 % among the registered voters of Pennsylvania.

Rasmussen Reports’ Obama vs McCain PA Poll, conducted on October 6, showed Obama leading McCain by 13 % points — 54 % to 41 % among the registered voters of Pennsylvania. According to the poll, Obama currently has an 82.0 % chance of winning Pennsylvania’s 21 electoral votes in November.

UPDATE —

Muhlenberg College/Morning Call’s Obama vs McCain PA Poll, conducted from October 3 to October 7, showed Obama leading McCain by 12 % points — 50 % to 38 % among the registered voters of Pennsylvania.