Sunrise and Sunset in Rio Grande County, 2026
Day length at Rio Grande County runs from 9 h 33 min at the winter solstice to 14 h 46 min at the summer solstice.
Today at Rio Grande County: light and direction
Saturday, September 26
- SR Sunrise 6:57 AM, 91° E
- SS Sunset 6:56 PM, 269° W
- MR Moonrise 6:48 PM, 82° E
- MS Moonset 6:54 AM, 274° W
- Moon 100% lit
- Morning blue hour
- 6:31 AM to 6:41 AM
- Morning golden hour
- 6:41 AM to 7:31 AM
- Evening golden hour
- 6:22 PM to 7:12 PM
- Evening blue hour
- 7:12 PM to 7:22 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 | 7:20 AM | 4:58 PM | 9 h 38 min | 7:19 AM | 5:11 PM | 9 h 52 min |
| February | 7:09 AM | 5:30 PM | 10 h 21 min | 6:55 AM | 5:45 PM | 10 h 50 min |
| March | 6:37 AM | 5:59 PM | 11 h 22 min | 7:16 AM | 7:13 PM | 11 h 57 min |
| April | 6:51 AM | 7:28 PM | 12 h 37 min | 6:30 AM | 7:41 PM | 13 h 11 min |
| May | 6:10 AM | 7:56 PM | 13 h 46 min | 5:56 AM | 8:08 PM | 14 h 12 min |
| June | 5:46 AM | 8:21 PM | 14 h 35 min | 5:44 AM | 8:29 PM | 14 h 45 min |
| July | 5:48 AM | 8:31 PM | 14 h 43 min | 5:56 AM | 8:26 PM | 14 h 30 min |
| August | 6:10 AM | 8:14 PM | 14 h 04 min | 6:22 AM | 7:58 PM | 13 h 36 min |
| September | 6:36 AM | 7:34 PM | 12 h 58 min | 6:48 AM | 7:13 PM | 12 h 25 min |
| October | 7:01 AM | 6:48 PM | 11 h 47 min | 7:14 AM | 6:28 PM | 11 h 14 min |
| November | 6:31 AM | 5:07 PM | 10 h 36 min | 6:45 AM | 4:54 PM | 10 h 09 min |
| December | 7:02 AM | 4:47 PM | 9 h 45 min | 7:13 AM | 4:48 PM | 9 h 35 min |
Full and new moons in 2026
Dates in Rio Grande County'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
In your calendar
Sunrise and sunset at Rio Grande County 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.