Koster in numbers
- Coordinates
- 56.0159, 60.5426
- Region
- Chelyabinsk
- Country
- Russia, Europe
- Capital
- Moscow — 1424 km away
- Same name
- 4 more places in the world share this name
The current local time in Koster, Chelyabinsk, Russia is displayed here for the Asia/Yekaterinburg time zone (+5).
Koster, Russia
Saturday, 7 November 2026
UTC+5 · Asia/Yekaterinburg
Local time in Koster
UTC+5 · no daylight saving time
Koster keeps Asia/Yekaterinburg clock_time.
Sunrise 8:18 AM Solar noon 12:43 PM Sunset 5:08 PM Daylight 8 h 50 min Night 15 h 10 min Civil twilight 7:37 AM – 5:48 PM
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Weather data by Open-Meteo, updated every 30 minutes.
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Koster is served by a set of 5 postal codes.
Time in Koster is measured by Asia/Yekaterinburg, at UTC+5. Whether clocks are moved for summer: No.
At Koster the sun clears the horizon at 8:18 AM and sinks again at 5:08 PM. The gap between them is 8 h 50 min.
Time in Koster applies without change in Arakul' and Silach nearby.