United States • Local Time
Saturday, December 27, 2025
Select two cities to compare their local time.
Select at least 2 cities to find the best meeting time.
Houston, Space City, operates on Central Standard Time (CST/UTC-6) in winter and CDT (UTC-5) in summer. America's 4th largest city is the energy capital, home to NASA's Mission Control, and one of the most diverse cities in the nation.
DST runs second Sunday of March to first Sunday of November, same as most US states.
Houston is UTC-6 (CST) / UTC-5 (CDT). When noon in Houston: NYC 1 PM, London 6 PM, Tokyo 3 AM (+1).
Business hours 8 AM to 5 PM. Energy industry often starts early. Galleria open 10 AM to 9 PM.
Same timezone as Chicago and Dallas. 1 hour behind New York. "Houston, we have a problem" came from Mission Control here.
February to April and October to November for mild weather.
America's 4th largest city. Extremely diverse with large Hispanic and Asian populations. Energy capital and NASA's mission control.
Humid subtropical with hot humid summers (28-35°C) and mild winters (6-16°C). Hurricane risk June-November.