sun .5deg.comRiverside, United States (California, Riverside County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-17.
All times are shown in Riverside local time (GMT-07:00
).
Night, Twilight, and Daylight Times in Riverside for this day: 2026-05-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:08:52 | 4h 8m 52s | |
| Astronomical Twilight | 04:08:52 | 04:44:59 | 36m 7s | |
| Nautical Twilight | 04:44:59 | 05:18:44 | 33m 45s | |
| Civil Twilight | 05:18:44 | 05:46:27 | 27m 43s | |
| Daylight | 05:46:27 | 19:45:33 | 13h 59m 6s | |
| Civil Twilight | 19:45:33 | 20:13:17 | 27m 44s | |
| Nautical Twilight | 20:13:17 | 20:47:01 | 33m 44s | |
| Astronomical Twilight | 20:47:01 | 21:23:08 | 36m 7s | |
| Night | 21:23:08 | 23:59:59 | 2h 36m 51s |
Sunrise, Sunset and Solar noon here: Riverside, US, for day: 2026-05-17.
| Sunrise | Solar noon | Sunset | |
| Time | 05:46:27 | 12:46:00 | 19:45:33 |
| Azimuth | 65.8° | 180° | 294.2° |
| Day Length |  |
13h 59m 6s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 312 481 km94 021 217 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 | -35.7° | 346.5° |
| 100 | -36.7° | 4° |
| 200 | -34° | 21.1° |
| 300 | -28° | 36.1° |
| 400 | -19.6° | 48.5° |
| 500 | -9.5° | 58.9° |
| 600 | 1.6° | 67.7° |
| 700 | 13.4° | 75.5° |
| 800 | 25.6° | 83.1° |
| 900 | 38° | 91.1° |
| 1000 | 50.4° | 100.8° |
| 1100 | 62.3° | 115° |
| 1200 | 72.1° | 141.9° |
| 1300 | 75.1° | 192.7° |
| 1400 | 68.1° | 233° |
| 1500 | 57° | 252.4° |
| 1600 | 44.8° | 264° |
| 1700 | 32.4° | 272.7° |
| 1800 | 20° | 280.4° |
| 1900 | 8° | 288.1° |
| 2000 | -3.5° | 296.3° |
| 2100 | -14.2° | 305.7° |
| 2200 | -23.5° | 317° |
| 2300 | -30.9° | 330.6° |
| 2400 | -35.4° | 346.6° |