Daylight hours in Lexington
Lexington gets 14h 47m of daylight on its longest day in June, and 9h 33m on its shortest in December — a difference of 5h 15m across the year.
How fast the days change
Around 17 March, Lexington gains or loses about 2.5 minutes of daylight every day.
Enough to notice over a fortnight, though the seasons arrive more gently here than further from the equator.
Sunrise and sunset by month
On the 15th of each month, in America/New_York local time, daylight saving included.
| Month | Sunrise | Sunset | Daylight | Solar noon |
|---|---|---|---|---|
| January | 07:52 | 17:42 | 9h 50m | 12:47 |
| February | 07:27 | 18:16 | 10h 49m | 12:52 |
| March | 07:48 | 19:44 | 11h 56m | 13:46 |
| April | 07:02 | 20:13 | 13h 12m | 13:37 |
| May | 06:27 | 20:41 | 14h 14m | 13:34 |
| June | 06:14 | 21:02 | 14h 47m | 13:38 |
| July | 06:27 | 21:00 | 14h 32m | 13:43 |
| August | 06:53 | 20:31 | 13h 38m | 13:42 |
| September | 07:19 | 19:46 | 12h 26m | 13:33 |
| October | 07:46 | 19:00 | 11h 14m | 13:23 |
| November | 07:18 | 17:26 | 10h 07m | 12:22 |
| December | 07:46 | 17:19 | 9h 33m | 12:33 |
Solstices and equinoxes
| Date | Sunrise | Sunset | Daylight | |
|---|---|---|---|---|
| March equinox | 20 Mar | 07:41 | 19:49 | 12h 09m |
| June solstice | 21 Jun | 06:15 | 21:03 | 14h 48m |
| September equinox | 22 Sep | 07:25 | 19:35 | 12h 09m |
| December solstice | 21 Dec | 07:50 | 17:21 | 9h 31m |
The equinoxes give almost exactly twelve hours of daylight everywhere on earth — "almost" because sunrise is defined by the sun's upper edge rather than its centre, and the atmosphere bends its light over the horizon before it has really arrived. Both lengthen the day by a few minutes.
Other cities in United States
Assumptions
- Sea-level horizon. Hills, mountains and buildings all delay sunrise and bring sunset forward, sometimes by a lot in a valley.
- Standard refraction. Sunrise is taken at −0.833°, allowing for the sun's disc and average atmospheric bending. Unusual air conditions shift it by a minute or two.
- Local clock time, with daylight saving applied from the IANA timezone database.