Convert Eastern European Time to Eastern European Summer Time
Instantly convert Eastern European Time (EET) to Eastern European Summer Time (EEST) with our free online calculator.
Eastern European Time
07:20:54 AM
Wed, Jun 24 (EET)
Eastern European Summer Time
08:20:54 AM
Wed, Jun 24 (EEST)
Convert a Specific Time
24-Hour Comparison
| EET | EEST |
|---|---|
| 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(+1d) |
How to Convert Eastern European Time to Eastern European Summer Time
Formula
To convert Eastern European Time (EET) to Eastern European Summer Time (EEST): Convert EET to EEST
About Eastern European Time (EET)
Eastern European Time (EET, IANA: Europe/Athens, Europe/Helsinki) is the civil time during winter for Eastern European countries, set at UTC+2:00. EET serves approximately 50 million people across: Bulgaria, Cyprus, Estonia, Finland, Greece, Latvia, Lithuania, Moldova, Romania, Ukraine (partial, since 1990), and parts of Russia's Kaliningrad exclave (USZ1 = UTC+2 year-round, no DST). EET observes Daylight Saving Time (switching to EEST = UTC+3) from the last Sunday of March to the last Sunday of October per EU Directive 2000/84/EC for EU member states; Ukraine and Moldova follow the same schedule but as non-EU members independently. Major EET cities: Athens (700K city, 3.7M metro), Helsinki (660K), Bucharest (1.7M), Sofia (1.3M), Riga (615K), Vilnius (590K), Tallinn (450K), Nicosia 320K), Kyiv (3M). The Russian portion of Ukraine after 2014 may use Moscow Time (MSK = UTC+3) per Russian government decree, while the Ukrainian government continues to use EET for the entire country.
About Eastern European Summer Time (EEST)
Eastern European Summer Time (EEST, IANA: Europe/Athens during DST window) is the summer-time variant of EET, set at UTC+3:00 — observed from the last Sunday of March to the last Sunday of October per EU Directive 2000/84/EC. EEST shares the same UTC offset as Moscow Standard Time (MSK), Saudi Arabia Standard Time (AST-SA), and East Africa Time (EAT). After the 2018 EU proposal to abolish twice-yearly clock changes (postponed indefinitely), the question of whether EEST countries would permanently stay on summer time (UTC+3) or revert to year-round EET (UTC+2) remains unresolved. EEST serves the same ~50 million population as EET (Greece, Cyprus, Bulgaria, Romania, Moldova, Ukraine, Lithuania, Latvia, Estonia, Finland). Affects: ASE (Athens Stock Exchange) summer trading hours, summer-festival schedules in Greek islands (Mykonos, Santorini, Ios), Finnish midsummer Juhannus celebrations, and Black Sea cruise-ship port arrival times at Constanța Romania + Varna Bulgaria + Odesa Ukraine.