The Venezuelan forward scored twice in the win over AFC Bournemouth and has since netted twice more to give him four goals in his last six matches.
Supporters were given the chance to vote for their player of the month and Rondón gained 62 per cent of the vote. Federico Fernández came second with 24 per cent of the vote, while Ki Sung-yueng picked up 14 per cent.
Competition winners will be announced on Twitter at @fun88eng shortly.