From the second Sunday of March to the Friday before the first Sunday of April, when it's 21:00 CDT in Houston, it's 12:00 AEST in Queensland and 13:00 AEDT in Tasmania, Victoria, most of New South Wales and the ACT, and when it's 21:00 MDT in El Paso, it's 13:00 AEST in Queensland and 14:00 AEDT in the states south of Queensland.
From the day before first Sunday of April to the Friday before the first Sunday of October, when it's 21:00 CDT in Houston, it's 12:00 AEST on the east coast of Australia, and at 21:00 MDT in El Paso, it's 13:00 AEST on Australia's east coast.
From the day before the first Sunday of October to the day before the first Sunday of November, when it's 21:00 CDT in Houston, it's 12:00 AEST in Queensland and 13:00 AEDT in the states south of Queensland, and when it's 21:00 MDT in El Paso, it's 13:00 AEST in Queensland and 14:00 AEDT south of Queensland.
From the first Sunday of November to the day before the second Sunday of March, when it's 21:00 CST in Houston, it's 13:00 AEST in Queensland and 14:00 AEDT south of Queensland, and when it's 21:00 MST in El Paso, it's 14:00 AEST in Queensland and 15:00 AEDT south of Queensland.
7 p.m.
"Tx" likely refers to Texas time, which follows Central Time. Eastern Time is one hour ahead of Texas time. Therefore, when it is 3:00 PM in Texas, it would be 4:00 PM in Eastern Time.
1 PM Eastern Daylight Saving Time (Australia) = 6 PM PST = 7 PM PDT 1 PM Eastern Standard Time (Australia) = 7 PM PST = 8 PM PDT 1 PM Eastern Daylight Saving Time (America) = 9 AM PST = 10 AM PDT 1 PM Eastern Standard Time (America) = 10 AM PST = 11 AM PDT
If it's 6:30 pm EST, it would be 5:30 pm CST in Texas. Texas is in the Central Time Zone, which is one hour behind Eastern Time.
Croydon, Pennsylvania, USA: 4:38 pm Eastern Standard Time Croydon, Victoria, Australia: 8:20 pm Eastern Standard Time Croydon, New South Wales, Australia: 7:47 pm Eastern Standard Time Croydon, New Hampshire, USA: 4:17 pm Eastern Standard Time
In North America and the Caribbean, 1 PM Central Daylight Saving Time is also 1 PM Eastern Standard Time, and 1 PM Central Standard Time is 2 PM Eastern Standard Time. In Australia, 1 PM Central Daylight Saving Time is 12:30 PM Eastern Standard Time, and 1 PM Central Standard Time is 1:30 PM Eastern Standard Time.
In America it's 10 PM. In Australia it's 9:30 PM. (Both continents have time zones named Central Standard Time and Eastern Standard Time, but America's are an hour apart and Australia's are a half hour apart.)
Madagascar: 3 PM Eastern Africa Time Australia: 6:30 PM Cocos Islands Time 7 PM Christmas Island Time 8 PM Western Standard Time 8:45 PM Central Western Standard Time 9:30 PM Central Standard Time 10 PM Eastern Standard Time 10:30 PM Central Daylight Saving Time 10:30 PM Lord Howe Standard Time 11 PM Eastern Daylight Saving Time 11 PM Lord Howe Daylight Saving Time 11:30 PM Norfolk Time
4 pm in Jakarta, Indonesia is - 5 pm in Western Australia 6:30 pm in South Australia and the Northern Territory 7 pm in the Eastern states (Daylight savings not taken into account.)
It's 7 p.m.In North America and the Caribbean...8 PM Eastern Daylight Saving Time = 6 PM Central Standard Time = 7 PM Central Daylight Saving Time8 PM Eastern Standard Time = 7 PM Central Standard Time = 8 PM Central Daylight Saving TimeIn Australia...8 PM Eastern Daylight Saving Time = 6:30 PM Central Standard Time = 7:30 PM Central Daylight Saving Time8 PM Eastern Standard Time = 7:30 PM Central Standard Time = 8:30 PM Central Daylight Saving Time
2 PM in North America 1:30 PM in Australia
Neither. About 95% of Texas is on Central Time, and the remaining, westernmost 5% is on Mountain Time. See the Related Link below for a time zones map of the U.S. The U.S. has four main time zones: Pacific, Mountain, Central and Eastern. Each is one hour later than the last. If it's 3 PM Pacific Time, then it's 4 PM Mountain Time, 5 PM Central Time and 6 PM Eastern Time.