sun .5deg.comRiverside, United States (California, Riverside County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-17.
All times are shown in Riverside local time (GMT-07:00
).
Night, Twilight, and Daylight Times in Riverside for this day: 2026-08-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:42:39 | 4h 42m 39s | |
| Astronomical Twilight | 04:42:39 | 05:15:23 | 32m 44s | |
| Nautical Twilight | 05:15:23 | 05:46:45 | 31m 22s | |
| Civil Twilight | 05:46:45 | 06:12:57 | 26m 12s | |
| Daylight | 06:12:57 | 19:34:13 | 13h 21m 16s | |
| Civil Twilight | 19:34:13 | 20:00:25 | 26m 12s | |
| Nautical Twilight | 20:00:25 | 20:31:48 | 31m 23s | |
| Astronomical Twilight | 20:31:48 | 21:04:31 | 32m 43s | |
| Night | 21:04:31 | 23:59:59 | 2h 55m 28s |
Sunrise, Sunset and Solar noon here: Riverside, US, for day: 2026-08-17.
| Sunrise | Solar noon | Sunset | |
| Time | 06:12:57 | 12:53:35 | 19:34:13 |
| Azimuth | 73.1° | 180° | 286.6° |
| Day Length |  |
13h 21m 16s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 437 685 km94 099 015 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 | -40.8° | 342.5° |
| 100 | -42.5° | 2° |
| 200 | -40° | 21.1° |
| 300 | -33.9° | 37.7° |
| 400 | -25.2° | 51.2° |
| 500 | -14.8° | 62.1° |
| 600 | -3.4° | 71.3° |
| 700 | 8.7° | 79.6° |
| 800 | 21° | 87.6° |
| 900 | 33.4° | 96.3° |
| 1000 | 45.6° | 106.8° |
| 1100 | 57° | 121.6° |
| 1200 | 66.1° | 146° |
| 1300 | 69.4° | 184.2° |
| 1400 | 64.5° | 220° |
| 1500 | 54.8° | 241.9° |
| 1600 | 43.2° | 255.5° |
| 1700 | 30.9° | 265.4° |
| 1800 | 18.5° | 273.9° |
| 1900 | 6.1° | 281.9° |
| 2000 | -5.8° | 290.3° |
| 2100 | -17.1° | 299.8° |
| 2200 | -27.3° | 311.1° |
| 2300 | -35.6° | 325.2° |
| 2400 | -41.1° | 342.5° |