sun .5deg.comRiverside, United States (California, Riverside County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Riverside local time (GMT-07:00
).
Night, Twilight, and Daylight Times in Riverside for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:41:33 | 4h 41m 33s | |
| Astronomical Twilight | 04:41:33 | 05:13:50 | 32m 17s | |
| Nautical Twilight | 05:13:50 | 05:44:53 | 31m 3s | |
| Civil Twilight | 05:44:53 | 06:10:52 | 25m 59s | |
| Daylight | 06:10:52 | 19:25:34 | 13h 14m 42s | |
| Civil Twilight | 19:25:34 | 19:51:34 | 26m 0s | |
| Nautical Twilight | 19:51:34 | 20:22:37 | 31m 3s | |
| Astronomical Twilight | 20:22:37 | 20:54:53 | 32m 16s | |
| Night | 20:54:53 | 23:59:59 | 3h 5m 6s |
Sunrise, Sunset and Solar noon here: Riverside, US, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:10:52 | 12:48:13 | 19:25:34 |
| Azimuth | 74.9° | 180° | 285.1° |
| Day Length |  |
13h 14m 42s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 365 817 km93 432 987 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 | -42.9° | 343.6° |
| 100 | -44.2° | 3.8° |
| 200 | -41.2° | 23.5° |
| 300 | -34.6° | 40.2° |
| 400 | -25.5° | 53.5° |
| 500 | -14.9° | 64.3° |
| 600 | -3.3° | 73.4° |
| 700 | 8.9° | 81.7° |
| 800 | 21.3° | 89.8° |
| 900 | 33.7° | 98.7° |
| 1000 | 45.8° | 109.6° |
| 1100 | 56.9° | 125.2° |
| 1200 | 65.3° | 150.4° |
| 1300 | 67.8° | 187.4° |
| 1400 | 62.6° | 220.7° |
| 1500 | 52.9° | 241.6° |
| 1600 | 41.3° | 255° |
| 1700 | 29.1° | 264.9° |
| 1800 | 16.7° | 273.4° |
| 1900 | 4.3° | 281.6° |
| 2000 | -7.6° | 290.1° |
| 2100 | -18.9° | 299.7° |
| 2200 | -29° | 311.4° |
| 2300 | -37.2° | 325.9° |
| 2400 | -42.5° | 343.8° |