Time zone · Europe
SREDNE
Srednekolymsk Time
Srednekolymsk Time (+11) covers a remote stretch of northeastern Russia, where the clock stays fixed year-round with no daylight saving changes—making it one of the most predictable yet isolated time codes on the planet. Living or coordinating here means embracing a steady rhythm shaped by extreme Arctic seasons rather than clock shifts.
Sunday, May 31, 2026
Current offset
UTC+11:00
Standard · +11
Daylight saving
Not observed
Year-round standard time
IANA zones
1
None observe daylight saving
DST offset
—
No summer variant
About SREDNE
A fixed, year-round offset.
Srednekolymsk Time (+11) covers a remote stretch of northeastern Russia, where the clock stays fixed year-round with no daylight saving changes—making it one of the most predictable yet isolated time codes on the planet. Living or coordinating here means embracing a steady rhythm shaped by extreme Arctic seasons rather than clock shifts.
IANA zones · the technical identifiers
The zone that resolve to SREDNE.
For software, always store the IANA identifier — never the abbreviation alone. The database keeps these zones distinct because their rules can, and historically did, diverge.
Where SREDNE is used
One country.
Same offset · UTC+11:00
Other zones at UTC+11:00 right now.
These named zones share SREDNE's offset today. When daylight saving rules differ, they drift apart for part of the year.
Frequently asked questions
Common questions about SREDNE, daylight saving, and how to handle it in software. Can't find what you need? Email [email protected].
- Why doesn’t Srednekolymsk observe daylight saving time?
- Russia abolished seasonal clock changes in 2014, opting for permanent standard time across most regions—including Srednekolymsk—to reduce confusion and align with modern scheduling needs.
- What’s unique about coordinating globally from Srednekolymsk Time?
- Its fixed UTC+11 offset simplifies planning across time zones like Magadan and parts of Kamchatka, avoiding the DST layer that complicates other Russian regions.
- How does life in Srednekolymsk affect daily routines?
- With minimal sunlight in winter and near-constant daylight in summer, residents adapt activity patterns more to natural light than clock time—making fixed time feel intuitive.
- Is Srednekolymsk Time ever confused with neighboring zones?
- Rarely—it's distinct from Vladivostok Time (UTC+10) and Kamchatka Time (UTC+12), though occasional scheduling overlaps occur during international calls or cargo logistics.
- Does the abbreviation '+11' replace traditional time zone names?
- In aviation and logistics, yes—it streamlines global coordination, especially for flights or supply chains moving through sparse Siberian airspace or river ports.
- What historical events shaped this time zone’s stability?
- Post-Soviet reforms standardized timekeeping across vast territories; Srednekolymsk’s isolation preserved its consistency even as others shifted.
Free · Developer API
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