dashboard -> options -> scroll down to date and time and change them to the appropriate values.
Note: Would you please take the time to read the information in the two links I have given you above. Theses resources are chock full of helpful information. RUsing them will save a lot of time and headache and it will also save the voluteers from having to answer questions you could have answered yourself. Please understand by requesting this of you that I am not chastising you. I’m just offering advice and wishing you well. Happy blogging :)
P.S. I’m on the Canadian west coast on daylight saving time. Here it’s Saturday, July 15th at 9:44 PM.