Search TimeInOne

Global Search

Search cities, countries and time zones

Search by city, country, country code or IANA time zone.

Time Zone Converter

GMT to CETTime Converter

Convert Greenwich Mean Time to Central European Time, compare their live UTC offsets and explore a complete 24-hour conversion table.

Live clocksDST aware24-hour table

Live comparison

Current local times

From

GMT

Greenwich Mean Time

To

CET

Central European Time

Enter a local date and time using GMT.

GMT

12:22 AM

Thursday, August 13, 2026

UTC+00:00Fixed offset
CET

1:22 AM

Thursday, August 13, 2026

UTC+01:00Fixed offset

Time difference

CET is 1 hour ahead of GMT

Hourly comparison

24-hour conversion table

Compare each hour in GMT with CET.

24 hours
HourGMTCETDifference
0

12:22 AM

Thursday, August 13, 2026

1:22 AM

Thursday, August 13, 2026

+1h
1

1:22 AM

Thursday, August 13, 2026

2:22 AM

Thursday, August 13, 2026

+1h
2

2:22 AM

Thursday, August 13, 2026

3:22 AM

Thursday, August 13, 2026

+1h
3

3:22 AM

Thursday, August 13, 2026

4:22 AM

Thursday, August 13, 2026

+1h
4

4:22 AM

Thursday, August 13, 2026

5:22 AM

Thursday, August 13, 2026

+1h
5

5:22 AM

Thursday, August 13, 2026

6:22 AM

Thursday, August 13, 2026

+1h
6

6:22 AM

Thursday, August 13, 2026

7:22 AM

Thursday, August 13, 2026

+1h
7

7:22 AM

Thursday, August 13, 2026

8:22 AM

Thursday, August 13, 2026

+1h
8

8:22 AM

Thursday, August 13, 2026

9:22 AM

Thursday, August 13, 2026

+1h
9

9:22 AM

Thursday, August 13, 2026

10:22 AM

Thursday, August 13, 2026

+1h
10

10:22 AM

Thursday, August 13, 2026

11:22 AM

Thursday, August 13, 2026

+1h
11

11:22 AM

Thursday, August 13, 2026

12:22 PM

Thursday, August 13, 2026

+1h
12

12:22 PM

Thursday, August 13, 2026

1:22 PM

Thursday, August 13, 2026

+1h
13

1:22 PM

Thursday, August 13, 2026

2:22 PM

Thursday, August 13, 2026

+1h
14

2:22 PM

Thursday, August 13, 2026

3:22 PM

Thursday, August 13, 2026

+1h
15

3:22 PM

Thursday, August 13, 2026

4:22 PM

Thursday, August 13, 2026

+1h
16

4:22 PM

Thursday, August 13, 2026

5:22 PM

Thursday, August 13, 2026

+1h
17

5:22 PM

Thursday, August 13, 2026

6:22 PM

Thursday, August 13, 2026

+1h
18

6:22 PM

Thursday, August 13, 2026

7:22 PM

Thursday, August 13, 2026

+1h
19

7:22 PM

Thursday, August 13, 2026

8:22 PM

Thursday, August 13, 2026

+1h
20

8:22 PM

Thursday, August 13, 2026

9:22 PM

Thursday, August 13, 2026

+1h
21

9:22 PM

Thursday, August 13, 2026

10:22 PM

Thursday, August 13, 2026

+1h
22

10:22 PM

Thursday, August 13, 2026

11:22 PM

Thursday, August 13, 2026

+1h
23

11:22 PM

Thursday, August 13, 2026

12:22 AM

Friday, August 14, 2026

+1h
Source time zone

About GMT

A time standard based on the mean solar time at Greenwich, London.

Full name
Greenwich Mean Time
Type
Fixed UTC offset
Regions
United Kingdom, Iceland, Western Africa
View GMT details
Target time zone

About CET

The fixed Central European standard-time offset.

Full name
Central European Time
Type
Fixed UTC offset
Regions
France, Germany, Spain, Italy, Belgium
View CET details

Reverse this conversion

Convert CET back to GMT.

CET to GMT
FAQ

GMT to CET time FAQ

Common questions about converting Greenwich Mean Time to Central European Time, their UTC offsets and daylight-saving behavior.

What is the time difference between GMT and CET?

CET is 1 hour ahead of GMT on this date.

What time is 9:00 AM GMT in CET?

When it is 9:00 AM in GMT, it is 10:00 AM in CET on Thursday, August 13, 2026.

Is CET ahead of GMT?

Yes. CET is currently 1 hour ahead of GMT.

Do GMT and CET use daylight saving time?

GMT is defined as a fixed UTC offset. Its offset does not change automatically according to the selected date. CET is defined as a fixed UTC offset. Its offset does not change automatically according to the selected date.

Where are GMT and CET used?

GMT is associated with United Kingdom, Iceland, Western Africa. CET is associated with France, Germany, Spain, Italy, Belgium. Time-zone abbreviations can be ambiguous, so TimeInOne uses the specific definitions shown on this page.