IST to CEST Converter
IST in CEST Converter
Current Time
Converted Time
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IST to CEST Time Difference Calculator
between IST and CEST: 1 hour ahead
How to convert IST to CEST
To convert from IST to CEST, note that the time difference is 1 hours. Steps: 1. Click the IST (left) and select the time you want to convert. 2. The corresponding time in CEST (right) will update automatically. 3. You can also adjust the date and time by clicking the date or time field. When it's 12:00 PM in IST, it's 1:00 PM in CEST. This conversion accounts for daylight saving time (DST) changes, which can affect the time difference throughout the year
What Current Time Now in IST?
The current time in IST is 3:24 PM, December 25, 2025.
What Current Time Now in CEST?
The current time in CEST is 4:24 PM, December 25, 2025.
IST to CEST Conversion Chart
| IST (Source Time) | CEST (Target Time) |
|---|---|
| 12:00 AM | 1:00 AM |
| 1:00 AM | 2:00 AM |
| 2:00 AM | 3:00 AM |
| 3:00 AM | 4:00 AM |
| 4:00 AM | 5:00 AM |
| 5:00 AM | 6:00 AM |
| 6:00 AM | 7:00 AM |
| 7:00 AM | 8:00 AM |
| 8:00 AM | 9:00 AM |
| 9:00 AM | 10:00 AM |
| 10:00 AM | 11:00 AM |
| 11:00 AM | 12:00 PM |
| 12:00 PM | 1:00 PM |
| 1:00 PM | 2:00 PM |
| 2:00 PM | 3:00 PM |
| 3:00 PM | 4:00 PM |
| 4:00 PM | 5:00 PM |
| 5:00 PM | 6:00 PM |
| 6:00 PM | 7:00 PM |
| 7:00 PM | 8:00 PM |
| 8:00 PM | 9:00 PM |
| 9:00 PM | 10:00 PM |
| 10:00 PM | 11:00 PM |
| 11:00 PM | 12:00 AM |
Why Trust Our Time Zone Converter
Our time zone converter uses the official IANA Time Zone Database, which is maintained by a group of volunteers and is the most accurate source for time zone information worldwide. The converter automatically accounts for daylight saving time changes and provides real-time conversion based on current DST status.
Frequently Asked Questions
What is the time difference between IST and CEST?
The time difference between IST (Irish Standard Time) and CEST (Central European Summer Time) is 1 hours. IST is ahead of CEST.
Does IST observe daylight saving time?
IST does not observe daylight saving time.
How do I convert a specific time from IST to CEST?
Use the time converter above. Enter the date and time in IST, and the converter will automatically display the corresponding time in CEST.
Is the time difference constant throughout the year?
The time difference may vary if either IST or CEST observes daylight saving time (DST). During DST periods, the offset changes by one hour. Our converter automatically accounts for these changes.