Sunrise and Sunset in Riverside County, 2026
Day length at Riverside County runs from 9 h 54 min at the winter solstice to 14 h 24 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 | 6:49 AM | 4:47 PM | 9 h 58 min | 6:49 AM | 4:59 PM | 10 h 10 min |
| February | 6:40 AM | 5:15 PM | 10 h 35 min | 6:28 AM | 5:28 PM | 11 h 00 min |
| March | 6:12 AM | 5:41 PM | 11 h 29 min | 6:54 AM | 6:52 PM | 11 h 58 min |
| April | 6:31 AM | 7:05 PM | 12 h 34 min | 6:13 AM | 7:15 PM | 13 h 02 min |
| May | 5:55 AM | 7:28 PM | 13 h 33 min | 5:43 AM | 7:38 PM | 13 h 55 min |
| June | 5:34 AM | 7:50 PM | 14 h 16 min | 5:33 AM | 7:56 PM | 14 h 23 min |
| July | 5:37 AM | 7:59 PM | 14 h 22 min | 5:45 AM | 7:55 PM | 14 h 10 min |
| August | 5:56 AM | 7:44 PM | 13 h 48 min | 6:06 AM | 7:30 PM | 13 h 24 min |
| September | 6:18 AM | 7:09 PM | 12 h 51 min | 6:27 AM | 6:50 PM | 12 h 23 min |
| October | 6:39 AM | 6:28 PM | 11 h 49 min | 6:49 AM | 6:10 PM | 11 h 21 min |
| November | 6:03 AM | 4:51 PM | 10 h 48 min | 6:16 AM | 4:41 PM | 10 h 25 min |
| December | 6:31 AM | 4:35 PM | 10 h 04 min | 6:41 AM | 4:37 PM | 9 h 56 min |
Full and new moons in 2026
Dates in Riverside 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 8, 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.