sun .5deg.comRiverside, United States (California, Riverside County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-13.
All times are shown in Riverside local time (GMT-07:00
).
Night, Twilight, and Daylight Times in Riverside for this day: 2026-05-13
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:13:03 | 4h 13m 3s | |
| Astronomical Twilight | 04:13:03 | 04:48:32 | 35m 29s | |
| Nautical Twilight | 04:48:32 | 05:21:51 | 33m 19s | |
| Civil Twilight | 05:21:51 | 05:49:18 | 27m 27s | |
| Daylight | 05:49:18 | 19:42:34 | 13h 53m 16s | |
| Civil Twilight | 19:42:34 | 20:10:01 | 27m 27s | |
| Nautical Twilight | 20:10:01 | 20:43:20 | 33m 19s | |
| Astronomical Twilight | 20:43:20 | 21:18:49 | 35m 29s | |
| Night | 21:18:49 | 23:59:59 | 2h 41m 10s |
Sunrise, Sunset and Solar noon here: Riverside, US, for day: 2026-05-13.
| Sunrise | Solar noon | Sunset | |
| Time | 05:49:18 | 12:45:56 | 19:42:34 |
| Azimuth | 66.9° | 180° | 293.1° |
| Day Length |  |
13h 53m 16s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 184 804 km93 941 882 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -36.6° | 346.3° |
| 100 | -37.6° | 4.1° |
| 200 | -34.9° | 21.5° |
| 300 | -28.8° | 36.6° |
| 400 | -20.3° | 49.2° |
| 500 | -10.2° | 59.6° |
| 600 | 1° | 68.4° |
| 700 | 12.9° | 76.4° |
| 800 | 25.2° | 84° |
| 900 | 37.6° | 92.2° |
| 1000 | 49.9° | 102.1° |
| 1100 | 61.7° | 116.6° |
| 1200 | 71.4° | 143.5° |
| 1300 | 74.2° | 192.1° |
| 1400 | 67.4° | 231.3° |
| 1500 | 56.4° | 251° |
| 1600 | 44.3° | 262.9° |
| 1700 | 31.9° | 271.7° |
| 1800 | 19.6° | 279.6° |
| 1900 | 7.5° | 287.3° |
| 2000 | -4.1° | 295.6° |
| 2100 | -14.8° | 305.1° |
| 2200 | -24.3° | 316.4° |
| 2300 | -31.7° | 330.1° |
| 2400 | -36.4° | 346.4° |