We show daylight length in Singapore during 2019 and the equinoxes and solstices. From June 1, 2019 until June 17, 2019, daylight becomes longer. From June 18, 2019 until June 25, 2019, daylight does not vary. From June 26, 2019 until June 28, 2019, daylight becomes shorter. From June 29, 2019 until December 3, 2019, daylight becomes shorter. From December 4, 2019 until December 7, 2019, daylight becomes shorter. From December 8, 2019 until December 12, 2019, daylight becomes shorter. From December 13, 2019 until December 15, 2019, daylight does not vary. From December 16, 2019 until December 17, 2019, daylight becomes shorter. From December 18, 2019 until December 25, 2019, daylight does not vary. From December 26, 2019 until December 28, 2019, daylight does not vary. From December 29, 2019 until December 31, 2019, daylight does not vary. From January 1, 2020 until January 2, 2020, daylight does not vary. From January 3, 2020 until January 4, 2020, daylight does not vary. From January 5, 2020 until January 6, 2020, daylight becomes longer. From January 7, 2020 until January 9, 2020, daylight becomes longer. From January 10, 2020 until May 30, 2020, daylight becomes longer.
We show the equation of time during 2019. In the graph, the day of the year in the x axis starting from January, and the difference between mean solar time and apparent solar time in the y axis.
The day with the highest negative value is Saturday, September 14 2019.
The day with the highest positive value is Wednesday, June 5 2019.
Apparent solar time and mean solar time are of the same length on the following days of the year:
Time of sunrise, sunset, dawn and dusk in Singapore during 2019.