2021 is a common year that has 365 days in total. In Thailand, there are 104 weekend days, 19 public holidays, and 242 working days.
Four public holidays that fall on weekends are observed on the following Monday, please check holidays here.
| Month | Workday | Weekend | Holiday | Total |
|---|---|---|---|---|
| January 1-31 | 20 | 10 | 1 | 31 |
| February 1-28 | 19 | 8 | 1 | 28 |
| March 1-31 | 23 | 8 | 0 | 31 |
| April 1-30 | 18 | 8 | 4 | 30 |
| May 1-31 | 18 | 10 | 3 | 31 |
| June 1-30 | 21 | 8 | 1 | 30 |
| July 1-31 | 19 | 9 | 3 | 31 |
| August 1-31 | 21 | 9 | 1 | 31 |
| September 1-30 | 22 | 8 | 0 | 30 |
| October 1-31 | 19 | 10 | 2 | 31 |
| November 1-30 | 22 | 8 | 0 | 30 |
| December 1-31 | 20 | 8 | 3 | 31 |
| Total | 242 | 104 | 19 | 365 |
