summerTimeRegion

1,000+ views · 10+ downloads

GPL — licence

Licence details

Edit / fork this page
Contents
  1. Interface
  2. Overview

The summer time regions of the world and their start/end rules.

Units Time

View versions (2)

Interface

#include <codecogs/units/time/summertimeregion.h>

using namespace Units::Time;

Most countries that observe daylight saving time are listed in the table below. They all save one hour in the summer and change their clocks some time between midnight and 3 am.
Continent Code Country Beginning and ending days
Africa st_Egypt Egypt Start: Last Friday in April
End: Last Thursday in September
st_Namibia Namibia Start: First Sunday in September
End: First Sunday in April
Asia st_FormerUSSR Most states of the Former USSR. Start: Last Sunday in March
End: Last Sunday in October
st_Iraq Iraq Start: April 1
End: October 1
st_Israel Israel (an approximation) (Estimate, Israel decides the dates every year)
Start: First Friday in April
End: First Friday in September

st_Lebanon

st_Kirgizstan

 Lebanon, Kirgizstan Start: Last Sunday in March
End: Last Sunday in October
st_Palestine Palestine (an approximation) Start: First Friday on or after 15 April
End: First Friday on or after 15 October
st_Syria Syria Start: April 1
End: October 1
st_Iran Iran Start: the first day of Farvardin
End: the first day of Mehr
Australasia st_Australia Australia - South Australia, Victoria,
Australian Capital Territory, New South Wales,
Lord Howe Island		 Start: Last Sunday in October
End: Last Sunday in March
st_Tasmania Australia - Tasmania Start: First Sunday in October
End: Last Sunday in March
st_NewZealand
st_Chatham 		New Zealand, Chatham Start: First Sunday in October
End: Third Sunday in March
st_Tonga Tonga Start: First Sunday in November
End: Last Sunday in January
Europe st_EU European Union
UK		 Start: Last Sunday in March at 1 am UTC
End: Last Sunday in October at 1 am UTC
st_Russia Russia Start: Last Sunday in March at 2 am local time
End: Last Sunday in October at 2 am local time
North America st_USA
st_Canada
st_Mexico
st_Bahamas
 United States, Canada, Mexico
St. Johns, Bahamas, Turks and Caicos		 Start: Second Sunday in March
End: First Sunday in November

(Post 2007 - no longer implemented)
Start: First Sunday in April
End: Last Sunday in October
st_Cuba Cuba Start: April 1
End: Last Sunday in October
st_Greenland Greenland Same as EU
South America st_Brazil Brazil (rules vary from year to year - and
equatorial Brazil does not observe DST)		 Start: First Sunday in November
End: Third Sunday in February
st_Chile Chile
 Start: Second Saturday of October
End: Second Saturday of March
st_Falklands Falklands Start: First Sunday on or after 8 September
End: First Sunday on or after 6 April
st_Paraquay Paraguay Start: First Sunday in September
End: First Sunday in April
GPL Licence — free for non commercial use. See Licence details.