| Sunrise | Sunset | Daylight | |
|---|---|---|---|
| Today | 06:55 | 20:29 | 13h 34m |
| Tomorrow | 06:53 | 20:30 | 13h 37m |
| Change | −2m | +1m | +3m |
Positive change in sunset / daylight = days are getting longer. Negative change in sunrise = sun is rising earlier.
Today's light segments for Louisville, KY. Amber = daylight, violet = twilight, dark = night.
Sunrise and sunset on the 1st of each month in Louisville, KY.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 08:00 | 17:33 | 9h 33m |
| February | 07:50 | 18:05 | 10h 15m |
| March | 07:17 | 18:36 | 11h 19m |
| April | 07:30 | 20:05 | 12h 35m |
| May | 06:48 | 20:34 | 13h 46m |
| June | 06:23 | 21:01 | 14h 38m |
| July | 06:24 | 21:11 | 14h 47m |
| August | 06:45 | 20:55 | 14h 10m |
| September | 07:13 | 20:16 | 13h 03m |
| October | 07:38 | 19:29 | 11h 51m |
| November | 08:09 | 18:46 | 10h 37m |
| December | 07:41 | 17:25 | 9h 44m |
Louisville, KY is located at 38.25°N, 85.76°W. Its latitude determines how dramatically daylight hours change through the year.
The city uses the America/Kentucky/Louisville timezone (EDT). It observes Daylight Saving Time, so sunrise and sunset times shift by one hour in spring and autumn.
Solar noon — the moment the sun reaches its highest point in the sky — occurs when the sun crosses the local meridian. In Louisville, KY this falls around 13:42 in mid-summer and 12:33 in December, reflecting UTC offset and any DST adjustments.