sun .5deg.comRiverside, United States (California, Riverside County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-17.
All times are shown in Riverside local time (GMT-07:00
).
Night, Twilight, and Daylight Times in Riverside for this day: 2026-10-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:33:19 | 5h 33m 19s | |
| Astronomical Twilight | 05:33:19 | 06:02:16 | 28m 57s | |
| Nautical Twilight | 06:02:16 | 06:31:20 | 29m 4s | |
| Civil Twilight | 06:31:20 | 06:56:30 | 25m 10s | |
| Daylight | 06:56:30 | 18:13:13 | 11h 16m 43s | |
| Civil Twilight | 18:13:13 | 18:38:22 | 25m 9s | |
| Nautical Twilight | 18:38:22 | 19:07:27 | 29m 5s | |
| Astronomical Twilight | 19:07:27 | 19:36:24 | 28m 57s | |
| Night | 19:36:24 | 23:59:59 | 4h 23m 35s |
Sunrise, Sunset and Solar noon here: Riverside, US, for day: 2026-10-17.
| Sunrise | Solar noon | Sunset | |
| Time | 06:56:30 | 12:34:51 | 18:13:13 |
| Azimuth | 100.6° | 180° | 259.2° |
| Day Length |  |
11h 16m 43s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 058 497 km92 620 656 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 | -63.9° | 339.8° |
| 100 | -64.5° | 14.3° |
| 200 | -58.5° | 43° |
| 300 | -48.6° | 61.7° |
| 400 | -37.1° | 74.5° |
| 500 | -24.8° | 84.3° |
| 600 | -12.4° | 92.8° |
| 700 | -0.1° | 101.1° |
| 800 | 11.9° | 109.8° |
| 900 | 23.2° | 119.9° |
| 1000 | 33.2° | 132.3° |
| 1100 | 41.2° | 148° |
| 1200 | 45.9° | 167.4° |
| 1300 | 46.3° | 188.9° |
| 1400 | 42.3° | 208.8° |
| 1500 | 34.7° | 225.2° |
| 1600 | 25° | 238° |
| 1700 | 13.9° | 248.4° |
| 1800 | 2° | 257.3° |
| 1900 | -10.3° | 265.6° |
| 2000 | -22.8° | 273.9° |
| 2100 | -35.1° | 283.4° |
| 2200 | -46.8° | 295.4° |
| 2300 | -57.2° | 312.7° |
| 2400 | -64.2° | 339.7° |