Sunrise and Sunset in Undur Sume, 2026
Day length at Undur Sume runs from 7 h 59 min at the winter solstice to 16 h 28 min at the summer solstice.
Today at Undur Sume: light and direction
Tuesday, September 29
- SR Sunrise 7:13 AM, 93° E
- SS Sunset 7:00 PM, 267° W
- MR Moonrise 7:31 PM, 57° ENE
- MS Moonset 10:30 AM, 299° WNW
- Moon 93% lit
- Morning blue hour
- 6:40 AM to 6:53 AM
- Morning golden hour
- 6:53 AM to 7:56 AM
- Evening golden hour
- 6:16 PM to 7:20 PM
- Evening blue hour
- 7:20 PM to 7:32 PM
Golden hour is the sun between 6 degrees above the horizon and 4 degrees below it; blue hour is the sun between 4 and 6 degrees below, the definitions timeanddate.com and PhotoPills use. Directions are degrees clockwise from true north, where the sun’s upper edge and the moon’s center cross a flat horizon.
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 | 9:17 AM | 5:23 PM | 8 h 06 min | 9:11 AM | 5:41 PM | 8 h 30 min |
| February | 8:52 AM | 6:09 PM | 9 h 17 min | 8:28 AM | 6:33 PM | 10 h 05 min |
| March | 8:01 AM | 6:57 PM | 10 h 56 min | 7:31 AM | 7:21 PM | 11 h 50 min |
| April | 6:53 AM | 7:48 PM | 12 h 55 min | 6:23 AM | 8:10 PM | 13 h 47 min |
| May | 5:52 AM | 8:36 PM | 14 h 44 min | 5:29 AM | 8:57 PM | 15 h 28 min |
| June | 5:10 AM | 9:19 PM | 16 h 09 min | 5:04 AM | 9:30 PM | 16 h 26 min |
| July | 5:09 AM | 9:31 PM | 16 h 22 min | 5:21 AM | 9:23 PM | 16 h 02 min |
| August | 5:43 AM | 9:01 PM | 15 h 18 min | 6:04 AM | 8:37 PM | 14 h 33 min |
| September | 6:30 AM | 8:02 PM | 13 h 32 min | 6:51 AM | 7:31 PM | 12 h 40 min |
| October | 7:16 AM | 6:55 PM | 11 h 39 min | 7:38 AM | 6:25 PM | 10 h 47 min |
| November | 8:06 AM | 5:52 PM | 9 h 46 min | 8:30 AM | 5:31 PM | 9 h 01 min |
| December | 8:55 AM | 5:16 PM | 8 h 21 min | 9:10 AM | 5:12 PM | 8 h 02 min |
Full and new moons in 2026
Dates in Undur Sume's own time zone.
- Full moons
- January 3, February 2, March 3, April 2, May 2, May 31, June 30, July 29, August 28, September 27, October 26, November 24, December 24
- New moons
- January 19, February 17, March 19, April 17, May 17, June 15, July 14, August 13, September 11, October 10, November 9, December 9
In your calendar
Sunrise and sunset at Undur Sume for the next twelve months as a calendar you subscribe to: each morning runs from first light to sunrise, each evening from sunset to last light, shown as free time. It keeps itself a year ahead.
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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.