No, time of day is based upon the timezone of your profile (shown when you pick your profile).
I looked at doing it by time-zone but Google just doesn't have enough information, it doesn't store user timezone and the location data isn't good enough. The US alone has nine timezones with some states having multiple time zones. Trying to adjust for timezones accurately would require a huge amount of work.
I looked at doing it by time-zone but Google just doesn't have enough information, it doesn't store user timezone and the location data isn't good enough. The US alone has nine timezones with some states having multiple time zones. Trying to adjust for timezones accurately would require a huge amount of work.