• Helena Time to AST Time Converter

    Helena Time = UTC - 6:00

    14:14:32

    Tuesday, March 11, 2025

    ADT = UTC - 03:00

    17:14:32

    Tuesday, March 11, 2025

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

    Helena(Helena)

    Helena is a city of United States. The official language is English, and the currency is United States Dollar (USD). The international dial code for United States is 1. The timezone Helena located is Mountain Daylight Time(Abbr:MDT).

    ADT(Atlantic Daylight Time)

    Atlantic Daylight Time(ADT) is 03:00 hours behind Coordinated Universal(UTC) Time.This timezone is a Daylight Saving Time timezone and is used in: North America

    Typical City of ADT (Atlantic Daylight Time)

    Canada - Halifax (Summer)
    Bermuda - Hamilton (Summer)