GMT to CET Time Zone Converter — Greenwich to Central
Convert between any time zones worldwide. Free and accurate time zone converter with DST support.
Greenwich Mean Time
Central European Time
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Upcoming clock change (daylight saving)
- From (Greenwich Mean Time): Next DST change: October 25, 2026 — BST shifts to GMT (UTC+0)
- To (Central European Time): Next DST change: October 25, 2026 — CEST shifts to CET (UTC+1)
GMT to CET Conversion Chart
Last updated: April 2026
Today's reference — every 3 hours. DST is applied automatically.
| GMT Time | CET Time |
|---|---|
| 12:00 AM | 1:00 AM |
| 3:00 AM | 4:00 AM |
| 6:00 AM | 7:00 AM |
| 9:00 AM | 10:00 AM |
| 12:00 PM | 1:00 PM |
| 3:00 PM | 4:00 PM |
| 6:00 PM | 7:00 PM |
| 9:00 PM | 10:00 PM |
Popular Timezone Conversions
About GMT to CET Conversion
Last updated: April 2026
How to Use the Time Zone Converter
Last updated: April 2026
- Select your source timezone from the "From timezone" dropdown (use search to find quickly)
- Enter the date and time you want to convert (or click "Today" and "Now" for current time)
- Select your target timezone from the "To timezone" dropdown
- The conversion updates automatically as you change inputs - no button needed!
- Use "Copy" button to copy the converted time, or use presets for quick conversions
More Conversions from GMT
Frequently Asked Questions
Last updated: April 2026
What is the time difference between GMT and CET?
The time difference between GMT and CET is 1 hour. CET is 1 hour ahead GMT.
Is CET ahead of or behind GMT?
CET is ahead of GMT by 1 hour. When it's 12 PM in GMT, it's 1:00 PM in CET.
How many hours do you add to GMT to get CET?
You add 1 hour to GMT to get CET. For example, 12 PM GMT + 1 hour = 1:00 PM CET.
Does the GMT to CET time difference change during Daylight Saving Time?
Yes, the time difference can change during Daylight Saving Time (DST). Both GMT and CET observe DST, but they may start and end DST on different dates, causing the difference to temporarily change.
What is 12 PM GMT in CET?
12 PM GMT is 1:00 PM CET. This conversion accounts for the 1-hour time difference between the two timezones.
Is GMT the same throughout the year when converting to CET?
No, the conversion between GMT and CET can vary during the year due to Daylight Saving Time. The time difference may change by 1 hour during DST transition periods (typically March and November), so always use a current timezone converter for accurate conversions.
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