| Sunrise | Sunset | Daylight | |
|---|---|---|---|
| Today | 06:11 | 19:51 | 13h 40m |
| Tomorrow | 06:10 | 19:52 | 13h 42m |
| Change | −1m | +1m | +2m |
Positive change in sunset / daylight = days are getting longer. Negative change in sunrise = sun is rising earlier.
Today's light segments for Allentown, PA. Amber = daylight, violet = twilight, dark = night.
Sunrise and sunset on the 1st of each month in Allentown, PA.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 07:26 | 16:45 | 9h 19m |
| February | 07:14 | 17:19 | 10h 05m |
| March | 06:39 | 17:52 | 11h 13m |
| April | 06:48 | 19:26 | 12h 38m |
| May | 06:03 | 19:57 | 13h 54m |
| June | 05:35 | 20:26 | 14h 51m |
| July | 05:35 | 20:37 | 15h 02m |
| August | 05:59 | 20:20 | 14h 21m |
| September | 06:29 | 19:38 | 13h 09m |
| October | 06:58 | 18:47 | 11h 49m |
| November | 07:31 | 18:01 | 10h 30m |
| December | 07:06 | 16:37 | 9h 31m |
Allentown, PA is located at 40.60°N, 75.49°W. Its latitude determines how dramatically daylight hours change through the year.
The city uses the America/New_York 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 Allentown, PA this falls around 13:01 in mid-summer and 11:52 in December, reflecting UTC offset and any DST adjustments.