Student or Learner
Due to the hot weather which effected the electrical supply the factory production progress. we would like to re-schedule the inspection to 08 July afternoon. Please confirm
The choice of wording given in square brackets depends on the context.
I have assumed that the power supply isn't affected throughout summer but only on days when it is exceptionally hot, and so have inserted 'exceptionally' before 'hot weather' to emphasise the unusualness of the circumstances.