• CEST Time to IRST Time Converter

    CET = UTC + 01:00

    18:55:09

    Friday, December 12, 2025

    IRST = UTC + 03:30

    21:25:09

    Friday, December 12, 2025

    CET(Central European Time) and IRST(Iran Standard Time) Mapping Table
    Central European Time(CET)Iran Standard Time(IRST)
    00:0002:30
    01:0003:30
    02:0004:30
    03:0005:30
    04:0006:30
    05:0007:30
    06:0008:30
    07:0009:30
    08:0010:30
    09:0011:30
    10:0012:30
    11:0013:30
    12:0014:30
    13:0015:30
    14:0016:30
    15:0017:30
    16:0018:30
    17:0019:30
    18:0020:30
    19:0021:30
    20:0022:30
    21:0023:30
    22:0000:30+1 day
    23:0001:30+1 day

    CET(Central European Time)

    Central European Time(CET) is 01:00 hours ahead of Coordinated Universal(UTC) Time.

    Typical City of CET (Central European Time)

    Belgium - Brussels (Winter)
    Algeria - Algiers (All Year)
    Antarctica - Troll Station (Summer)

    IRST(Iran Standard Time)

    Iran Standard Time(IRST) is 03:30 hours ahead of Coordinated Universal(UTC) Time.This timezone is used during standard time in: AsiaIran Standard Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.

    Typical City of IRST (Iran Standard Time)

    Iran - Tehran (Winter)