What time is it in Kostiv, Sumy, Ukraine
The current hour and minute in Kostiv, Sumy, Ukraine are shown here, in the Europe/Kyiv zone (+3).
Kostiv, Ukraine
Monday, 7 September 2026
UTC+3 · Europe/Kyiv
Local time in Kostiv
UTC+3 · daylight saving time is active
Local time in Kostiv, Sumy.
The sun today
Sunrise 6:05 AM Solar noon 12:41 PM Sunset 7:16 PM Daylight 13 h 11 min Night 10 h 49 min Civil twilight 5:32 AM – 7:50 PM
Weather in Kostiv right now
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Weather data by Open-Meteo, updated every 30 minutes.
Kostiv and its neighbours
Postal codes
- 42250
- 63024
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.
Largest cities in Sumy
Other places named Kostiv
- Kostiv Kharkiv, Ukraine
Same time zone — Europe/Kyiv
Nearby places
- Khmelivets' — 3.3 km
- Artemo-Rastivka — 3.6 km
- Korchany — 4.3 km
- Tryhuby — 4.3 km
- Zolotarivka — 4.6 km
- Vershyna — 4.9 km
Time and daylight in Kostiv
There are 2 postal codes assigned to Kostiv.
The time zone here in Kostiv is Europe/Kyiv, offset UTC+3. Does daylight saving apply? Yes.
Sunrise at Kostiv today happens at 6:05 AM, sunset at 7:16 PM. The two are 13 h 11 min apart.
Check Kostiv and you have also checked Korchany and Zolotarivka.
Questions and answers
- How is the time zone in Kostiv listed?
- The time zone in Kostiv is listed as Europe/Kyiv, with an offset of +3.
- Is a seasonal hour added to the clock in Kostiv?
- Yes.
- What are the sunrise and sunset times in Kostiv?
- Sunrise 6:05 AM, sunset 7:16 PM.