South African Standard Time
, or SAST
, is a time zone
used by all of South Africa
, as well as Swaziland
. The zone is two hours ahead of UTC
) and is the same as Central Africa Time
, with Daylight saving time
not being observed in either time zone. Solar noon in this time zone occurs at 30° E
in SAST, effectively making Durban
at the correct solar noon point. Everywhere west of 22°30' E effectively experiences year-round daylight saving time due to its location in true UTC+1
but still being in SAST, thus sunrise and sunset are relatively late in Cape Town
compared to the rest of the country.
To illustrate, daylight hours for South Africa's western and eastern-most major cities:
Prior to the 8th of February 1892 there was no uniformity of time in South Africa and local time was in use at the various towns. In 1892 a railway conference was held in Bloemfontein
, and amongst the subjects discussed was the difficulty of working a railway system in the absence of a uniform time system. As an outcome the then governments of the Orange Free State
and the Cape Colony
officially adopted a uniform standard time of Greenwich Mean Time
+01:30 which was defined as mean time of the 22.5º East of Greenwich.
Prior to the 1st of March 1903 the Colony of......