This UTC to CET converter turns any time in Coordinated Universal Time (UTC) into Central European Time (CET), using your device clock so daylight saving is applied automatically. CET is 1 hour ahead of UTC when both zones are on standard time, and 2 hours ahead during the summer months when clocks have shifted. UTC is UTC+0; CET is UTC+1 (CEST: UTC+2).
UTC covers Reykjavik (same clock), servers and aviation; CET covers Paris, Berlin, Madrid. Because only CET observes daylight saving time, the difference is not constant through the year. The tables below show both cases, and the converter at the top always uses the rule in force on the date you pick.
UTC and CET UTC offsets
UTC
UTC+0
Coordinated Universal Time
No daylight saving time
CET
UTC+1
Central European Time
CEST UTC+2 from March 29 to October 25, 2026
UTC to CET conversion table (standard time)
| UTC | CET |
|---|---|
| 12 am | 1 am |
| 3 am | 4 am |
| 6 am | 7 am |
| 8 am | 9 am |
| 9 am | 10 am |
| 10 am | 11 am |
| 11 am | 12 pm |
| 12 pm | 1 pm |
| 1 pm | 2 pm |
| 2 pm | 3 pm |
| 3 pm | 4 pm |
| 4 pm | 5 pm |
| 5 pm | 6 pm |
| 6 pm | 7 pm |
| 8 pm | 9 pm |
| 10 pm | 11 pm |
UTC to CET during daylight saving
Between the dates listed above, the difference is 2 hours instead of 1 hour.
| UTC | CET/CEST |
|---|---|
| 12 am | 2 am |
| 3 am | 5 am |
| 6 am | 8 am |
| 8 am | 10 am |
| 9 am | 11 am |
| 10 am | 12 pm |
| 11 am | 1 pm |
| 12 pm | 2 pm |
| 1 pm | 3 pm |
| 2 pm | 4 pm |
| 3 pm | 5 pm |
| 4 pm | 6 pm |
| 5 pm | 7 pm |
| 6 pm | 8 pm |
| 8 pm | 10 pm |
| 10 pm | 12 amnext day |
Frequently asked questions
What is the time difference between UTC and CET?
CET is 1 hour ahead of UTC on standard time. During daylight saving the gap changes to 2 hours. That comes from the UTC offsets: UTC is UTC+0 and CET is UTC+1. For example, 9 am UTC = 10 am CET, and in summer 9 am UTC = 11 am CET.
Is CET ahead of or behind UTC?
CET is 1 hour ahead of UTC, so when it is noon in UTC it is 1 pm in CET. Ahead means the clock there already shows a later time; a call at 5 pm UTC lands at 6 pm CET.
Does UTC or CET observe daylight saving time in 2026?
UTC keeps UTC+0 all year. CET switches to CEST (UTC+2) on March 29 and back on October 25. Between those dates the difference in the table above shifts by an hour, which is the usual cause of missed calls in spring and autumn.
What is the best time for a meeting between UTC and CET?
Standard office hours (9 am to 5 pm) overlap from 9 am to 4 pm UTC, which is 10 am to 5 pm CET. Pick a slot inside that window and both sides stay within a normal working day. Check the daylight saving dates above, because the window moves by an hour when only one side has changed clocks.
Which cities use UTC and CET?
UTC (Coordinated Universal Time) is used in Reykjavik (same clock), servers and aviation. CET (Central European Time) is used in Paris, Berlin, Madrid, Rome, Amsterdam. Some cities inside a zone skip daylight saving, noted in parentheses, so their offset matches only part of the year.