Sunrise and Sunset in Princeton, 2026
Day length at Princeton runs from 8 h 54 min at the winter solstice to 15 h 29 min at the summer solstice.
Day length through the year
- Day length
Month by month
Each month links to a day-by-day table with twilight, golden hour and the moon.
| Month | Sunrise, 1st | Sunset, 1st | Day, 1st | Sunrise, 15th | Sunset, 15th | Day, 15th |
|---|---|---|---|---|---|---|
| January | 7:31 AM | 4:30 PM | 8 h 59 min | 7:27 AM | 4:45 PM | 9 h 18 min |
| February | 7:13 AM | 5:07 PM | 9 h 54 min | 6:55 AM | 5:27 PM | 10 h 32 min |
| March | 6:33 AM | 5:45 PM | 11 h 12 min | 7:09 AM | 7:03 PM | 11 h 54 min |
| April | 6:38 AM | 7:24 PM | 12 h 46 min | 6:13 AM | 7:40 PM | 13 h 27 min |
| May | 5:48 AM | 8:00 PM | 14 h 12 min | 5:31 AM | 8:16 PM | 14 h 45 min |
| June | 5:17 AM | 8:32 PM | 15 h 15 min | 5:14 AM | 8:41 PM | 15 h 27 min |
| July | 5:18 AM | 8:43 PM | 15 h 25 min | 5:28 AM | 8:36 PM | 15 h 08 min |
| August | 5:45 AM | 8:20 PM | 14 h 35 min | 6:01 AM | 8:00 PM | 13 h 59 min |
| September | 6:20 AM | 7:32 PM | 13 h 12 min | 6:36 AM | 7:07 PM | 12 h 31 min |
| October | 6:54 AM | 6:37 PM | 11 h 43 min | 7:11 AM | 6:13 PM | 11 h 02 min |
| November | 6:33 AM | 4:47 PM | 10 h 14 min | 6:51 AM | 4:31 PM | 9 h 40 min |
| December | 7:11 AM | 4:20 PM | 9 h 09 min | 7:24 AM | 4:20 PM | 8 h 56 min |
Full and new moons in 2026
Dates in Princeton's own time zone.
- Full moons
- January 3, February 1, March 3, April 1, May 1, May 31, June 29, July 29, August 27, September 26, October 25, November 24, December 23
- New moons
- January 18, February 17, March 18, April 17, May 16, June 14, July 14, August 12, September 10, October 10, November 9, December 8
Sources
Computed with the NOAA solar position equations (accurate to about a minute; the horizon is assumed flat and at sea level) and the lunar phase method of Meeus, Astronomical Algorithms.