World Time Zones

Time zones can be a tad confusing for many. Today, with many people using smartphones you can quickly check - if you are charged! Here is a small summary of some of the worlds little variances!

The image at left is on trains between Finland and Russia and is a 'dual timezone' clock - quiet novel!

 

Greenwich, of GMT fame, is actually GMT +01:00 in the Summer

Greenwich Mean Time (GMT) was born at the world-famous Royal Observatory in Greenwich, London, established in 1675 by Charles II. According to the Observatory's website/the entire world, the site "is, by international decree, the official starting point for every new day, year and millennium". 

And yet, because the United Kingdom observes daylight savings (DST), in the Summer the country turns its clocks forward by an hour for British Summer Time – so in the warmer months, the Brits are an hour ahead of themselves. Sort of.
 

Putin killed several Russian time zones

Though Russia spans a mammoth 11 time zones on a map, it only adheres to nine of the 11. On March 28, 2010, at 2 am, while much of Russia turned their clocks forward, Russians in the nation's Udmurt Republic, Samara Oblast, Kamchatka, and Chukotka regions neglected daylight savings at the government's behest.

Apparently, to streamline business relations with Moscow and unite with the rest of the country, Putin swiftly abolished the time zones overnight; subsequently, the Udmurt Republic and Samara Oblast switched from GMT +03:00 to GMT + 04:00, catching up with Moscow. Meanwhile, Kamchatka and Chukotka joined the time zone of Magadan Oblast, bringing themselves to GMT +11:00, eight hours ahead of the capital.
 

India observes a single national time

Despite being gigantic, India insists on maintaining one national time zone (GMT +05:30) over the entire subcontinent. Because nobody would have read "Midnight +02:30's Children".

In the past, India's cities actually kept their own times, but the unified time zone was reportedly introduced during the colonial era to streamline the elaborate railway network, operating on what was called the Madras time zone.
 

Many countries don't bother saving daylight 

It's not like you can bottle it up for a rainy day, so a number of countries around the world don't actually observe Daylight Saving Time. Among them are much of South America (including Argentina and Peru), Asia (Japan, China, Indonesia, and Thailand don't do DST), the Middle East (such as the United Arab Emirates), and most of Africa, with the exception of Namibia, Egypt (see below), Tunis, and Morocco. And while South Australia observes DST, Northern Territory, Queensland, and Western Australia do not.

More recently, on March 25, 2012, Nagorno-Karabakh Republic, in the South Caucasus on the Eastern European/Asian border, rejected DST in order to stay closer to Armenia (which has argued with Azerbaijan for the region, now partially under Armenian military control).
 

Hawaii and Arizona burn daylight like there's no tomorrow

Hawaii doesn't adhere to DST, maintaining an easy-to-remember time zone of GMT -10:00 year-round. Strangely, in the Winter, Alaska is on the same time as Hawaii -- so, while their climates are world's apart, for half the year, both states observe HAST (Hawaii-Aleutian Standard Time). Try saying Hawaii-Aleutian three times fast.

Arizona (GMT -07:00) has also ignored DST since 1975, owing to the state's monumental heat; as ABC15 points out, if Arizona did observe DST, the sun would rise at 6:30 am instead of 5:30 am, and set at 9 pm instead of 8 pm, making for a much less productive workforce, according to a study conducted by Michigan State University. 

A number of U.S. Territories -- such as the Virgin Islands, Puerto Rico, Guam, and American Samoa -- also don't observe DST. But they're not stars on a flag, so no one really cares.
 

Iran and Afghanistan only half-care what you do

Several nations and territories recognize partial offsets from GMT, instead of the usual full hour -- making early people on time and late people even worse, or vice versa. Actually, late people are always awful.

Iran (GMT +03:30, and GMT +04:30 in Summer), Afghanistan (GMT +04:30), Sri Lanka (+05:30), and Newfoundland, Canada (GMT -03:30, and GMT -04:30 during the Summer) are all off by half hours from neighbors.

Places that recognize 15-minute offsets include Western Australia (which uses GMT +08:45), Nepal (GMT +12:45, switching to GMT +13:45 the Summer), and New Zealand's Chatham Island (GMT +05:45).

Lord Howe Island is on its own island

And then there's the anomaly of Lord Howe Island in Australia (pictured above, at sunset), which curiously puts its clocks back by just half an hour in the local Winter to GMT +10:30, only to skip ahead to GMT +11:00 in the Summer. Good luck figuring out how that works.

Awkwardly, the island is half an hour ahead of Australian Eastern Standard Time. Though the atoll's time zone was officially standardized by the Standard Time Act 1987, and before that, by an earlier version of the same act in 1971, Lord Howe Island has been anecdotally adhering to its odd time-keeping since way back in 1904 (without concrete evidence, however).
 
 

Spain is in the "wrong" time zone

Most of mainland Spain is either on the same longitude as or further west than the UK. And yet, Spain is an hour ahead, time-wise.

As NPR points out, Spain has effectively been in the wrong time zone since General Franco decided to align with Hitler. And now, 70 years later, Spaniards sleep 53 minutes less than other Europeans, work longer hours, and are less productive. That worked out for everybody.
 

Egypt will have four time changes this year

Good luck not oversleeping once, Egyptians.

After DST was abolished in Egypt in 2011, it was recently reinstated “as a way to help reduce energy consumption”, thanks to the country’s energy crisis and subsequent blackouts in the capital, Cairo. Clocks jumped forward an hour on May 15, but will return to their original time for the Muslim holiday of Ramadan, which starts at the end of June.

The time will allegedly go forward once more at the end of Ramadan, but go back at Summer's end. Presumably, no one will be scheduling doctor's appointments in Egypt this summer.