
Dates and Time Quick Facts
Public Holidays in Thailand 2542 (1999 A.D.)
NOTES: Unless otherwise noted, the above dates show bank holidays in Thailand. For more information about holidays and festivals in Thailand please visit our Festivals in Thailand web site.
Days of the Week
The days of the week are named after the planets in the same order as some Western countries. In Thai, day means wan (pronounced wun) and it comes before the name of the planet. When talking about the actual planets, then each word should be prefixed by dao (i.e. dao ahtit - the sun). Each day is also associated with a colour. Traditionally, people would wear items of clothing according to the colour of the day. A number of teachers at my school were keen for me to wear the appropriate colour each day. So as a birthday and new year's present, they gave give me a variety of different coloured shirts. I now have the full set and they insist that I wear the correct coloured shirt each day! However, this is not often seen now.
English Thai Planet Colour Sunday wan-ahtit Sun red Monday wan-jaan Moon yellow Tuesday wan-angkahn Mars pink Wednesday wan-poot Mercury green Thursday wan-pa-reu-hut Jupiter orange Friday wan-sook Venus blue Saturday wan-sow Saturn purple Months of the Year
The calendar in Thailand can be a little confusing because of the different methods used for telling the months (duan) and the years (bee). However, the names of the months are remarkably straightforward, particularly if you want to know how many days in each month. Months that end in yon have 30 days and months that end in kom have 31 days. For example, January is called Mogarakom in Thai and so therefore has 30 days.
Months (English) Months (Thai) Months (lunar) January Mogarakom 1st - duan ai February Goopahpan 2nd - duan yee March Meenakom 3rd - duan sahm April Maysayon 4th - duan see May Prootsapahkom 5th - duan hah June Mitoonayon 6th - duan hok July Garagadahkom 7th - duan jed August Singhakom 8th - duan bad September Ganyayon 9th - duan gow October Dtoolahkom 10th duan sib November Prootsajikayon 11th - duan sib-et December Tanwakom 12th - duan sib-song Lunar Calendar. The lunar calendar was adopted from the Chinese hundreds of years ago. It is very complicated to understand and these days it is only used for religious events. The lunar calendar is based on the phases of the moon. Each complete cycle is 29 days, 12 hours and 44 minutes long, which is the time it takes for the Moon to complete its orbit around the Earth. Each month begins on the first day of the waxing moon (Wan Kuen 1 Kham). The middle of the month is on the full moon (Wan Kuen 15 Kham). Alternative months have either 29 or 30 days so the last day (Wan Dub) is either called Wan Ram 15 Kham or Wan Ram 14 Kham. In order to keep it synchronised with the seasons, an extra month is added every two or three years. Wan Phra are special holy days which fall on the 8th, 15th, 23rd, and 29th or 30th day of the lunar month. These are to Buddhists what Sundays are to Christians.
Solar Calendar. Thailand adopted the solar calendar during the reign of King Rama V in 1889, though using April 1st as the first day of the year. This was later changed in 1941 to January 1st in order to be in align with the Gregorian calendar which is now the official international calendar.
The Years
In Thailand, there are several methods for telling the years. (The Thai word for year is bee.)
12 Year-Cycle. One of them is the 12 year-cycle which originally came from China and has been adapted slightly. Every twelve years people will have a special celebration either for a birthday or the anniversary of an important event. Recently, one of my ex-students invited me to his grandfather's birthday party. I asked him how old his grandfather was but he couldn't answer. However, much to his amazement, I managed to guess correctly that he was 72 because I remembered about the 12 year cycle. It would seem that many youngsters are not aware of the nature of the twelve year cycle and I think it is now only observed by the older generation. Young people today would rather copy their western counterparts and celebrate their birthday every year with a party and cake!
Year Year Name (English) Year Name (Thai) 1 Rat Bee Chuat 2 Ox (Bull) Bee Chalu 3 Tiger Bee Kahn 4 Rabbit (Hare) Bee Toh 5 Sea-serpent (Big snake) Bee Marong 6 Small snake Bee Maseng 7 Horse Bee Mamia 8 Goat Bee Mamae 9 Monkey Bee Wog 10 Cock Bee Raga 11 Dog Bee Jor 12 Pig Bee Goon Buddhist Era. The official year in Thailand is reckoned by the death of the Buddha. The year the Buddha reached nirvana is 0 B.E. To convert from A.D. to B.E., just add 543. For example, the year 1999 A.D. is 2542 B.E. in Thailand. Although the Buddhist Era dates are widely used, most people are aware of the anno domini dates. I noticed that some banks stamp their savings books with A.D. dates but other banks use B.E. dates. This might be because some banks have branches abroad and have to use an internationally recognised date system. All credit cards issued in Thailand use A.D. dates. (It should be noted that India, Sri Lanka and Burma date the Buddha's death as 1 B.E., whereas Thailand, Laos and Cambodia date it as 0 B.E.)
Numbers
The numbering system in Thailand is relatively easy to pick up (if you forget for a moment that Thai is a tonal language and if you don't get the tone exactly right then you might be saying a completely different word). For writing the numbers, the students learn two methods: Thai and Arabic. These seem to be interchangeable in the text books; the students usually do their math calculations using Arabic numbers and then switch to Thai for the answers. In shops, prices are always displayed using Arabic numbers which are internationally recognised.
Thai Numbers 1 neung 11 sib-et 21 yee-sib et 31 sam-sib et 2 song 12 sib-song 22 yee-sib song 32 sam-sib song 3 sam 13 sib-sam 23 yee-sib sam 33 sam-sib sam 4 see 14 sib-see 24 yee-sib see 34 sam-sib see 5 ha 15 sib-ha 25 yee-sib ha 35 sam-sib ha 6 hok 16 sib-hok 26 yee-sib hok 36 sam-sib hok 7 jed 17 sib-jed 27 yee-sib jed 37 sam-sib jed 8 bad 18 sib-bad 28 yee-sib bad 38 sam-sib bad 9 gow 19 sib-gow 29 yee-sib gow 39 sam-sib gow 10 sib 20 yee-sib 30 sam-sib 40 see-sib ![]()
Question Box. You are welcome to e-mail the students if you have any questions you would like answered.
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