Singapore to Katy time converter

Katy is 13 hours behind Singapore. When it is 9:00 AM in Singapore, it is 8:00 PM (Sun, Oct 18) in Katy.

Singapore SGT

Monday, October 19, 2026

Katy CDT

Monday, October 19, 2026

Singapore
Mon, Oct 19
SGTUTC+8
Katy
Texas, United States
Mon, Oct 19
CDTUTC-5-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Singapore to Katy conversion table

Every hour of today in Singapore and the matching time in Katy. Light rows are typical working hours (9:00–18:00).

SingaporeKaty
12:00 AM11:00 AM−1 day
1:00 AM12:00 PM−1 day
2:00 AM1:00 PM−1 day
3:00 AM2:00 PM−1 day
4:00 AM3:00 PM−1 day
5:00 AM4:00 PM−1 day
6:00 AM5:00 PM−1 day
7:00 AM6:00 PM−1 day
8:00 AM7:00 PM−1 day
9:00 AM8:00 PM−1 day
10:00 AM9:00 PM−1 day
11:00 AM10:00 PM−1 day
12:00 PM11:00 PM−1 day
1:00 PM12:00 AM
2:00 PM1:00 AM
3:00 PM2:00 AM
4:00 PM3:00 AM
5:00 PM4:00 AM
6:00 PM5:00 AM
7:00 PM6:00 AM
8:00 PM7:00 AM
9:00 PM8:00 AM
10:00 PM9:00 AM
11:00 PM10:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Singapore (8:00 PM – 10:00 PM in Katy): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Singapore and Katy switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 19, 2027: -13h

More conversions

Katy to SingaporeSingapore to New YorkSingapore to LondonSingapore to Los AngelesSingapore to ChicagoSingapore to TorontoSingapore to São PauloSingapore to ParisSingapore to BerlinSingapore to MoscowSingapore to DubaiSingapore to New DelhiSingapore to Bangkok
New York to KatyLondon to KatyLos Angeles to KatyChicago to KatyToronto to KatySão Paulo to KatyParis to KatyBerlin to KatyMoscow to KatyDubai to KatyNew Delhi to KatyBangkok to Katy

Questions and answers

What is the time difference between Singapore and Katy?

Katy is 13 hours behind Singapore.

What time is it in Katy when it is 9 AM in Singapore?

When it is 9:00 AM in Singapore, it is 8:00 PM (Sun, Oct 18) in Katy.

When is the best time to call Katy from Singapore?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Singapore (8:00 PM – 10:00 PM in Katy): working hours on one side, early or late on the other.

Does the time difference between Singapore and Katy change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.