Sunrise and Sunset times in Riverdale, United States 
Today:
 Sunrise: 07:10:48
|
 Sunset: 18:17:51
|
Day Length: 11h 7m 3s
Time zone: America/Los_Angeles, UTC -7 h.
Latitude: 36.4304, Longitude: -119.867
Riverdale
☁️ Low chance of a spectacular sunset.
California, United States 
4 095 people
Current temperature 21 ° C 
Patchy rain nearby
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 06:55:07 | 12:48:56 | 18:42:44 | 11h 47m 37s |
| 2025-Oct-02, Thursday | 06:55:57 | 12:48:37 | 18:41:16 | 11h 45m 19s |
| 2025-Oct-03, Friday | 06:56:47 | 12:48:18 | 18:39:49 | 11h 43m 2s |
| 2025-Oct-04, Saturday | 06:57:37 | 12:48:00 | 18:38:22 | 11h 40m 45s |
| 2025-Oct-05, Sunday | 06:58:28 | 12:47:42 | 18:36:56 | 11h 38m 28s |
| 2025-Oct-06, Monday | 06:59:18 | 12:47:24 | 18:35:30 | 11h 36m 12s |
| 2025-Oct-07, Tuesday | 07:00:09 | 12:47:07 | 18:34:04 | 11h 33m 55s |
| 2025-Oct-08, Wednesday | 07:01:01 | 12:46:50 | 18:32:39 | 11h 31m 38s |
| 2025-Oct-09, Thursday | 07:01:53 | 12:46:34 | 18:31:15 | 11h 29m 22s |
| 2025-Oct-10, Friday | 07:02:45 | 12:46:18 | 18:29:51 | 11h 27m 6s |
| 2025-Oct-11, Saturday | 07:03:37 | 12:46:03 | 18:28:28 | 11h 24m 51s |
| 2025-Oct-12, Sunday | 07:04:29 | 12:45:48 | 18:27:06 | 11h 22m 37s |
| 2025-Oct-13, Monday | 07:05:22 | 12:45:33 | 18:25:44 | 11h 20m 22s |
| 2025-Oct-14, Tuesday | 07:06:16 | 12:45:20 | 18:24:23 | 11h 18m 7s |
| 2025-Oct-15, Wednesday | 07:07:09 | 12:45:06 | 18:23:03 | 11h 15m 54s |
| 2025-Oct-16, Thursday | 07:08:03 | 12:44:54 | 18:21:44 | 11h 13m 41s |
| 2025-Oct-17, Friday | 07:08:58 | 12:44:42 | 18:20:25 | 11h 11m 27s |
| 2025-Oct-18, Saturday | 07:09:53 | 12:44:30 | 18:19:08 | 11h 9m 15s |
| 2025-Oct-19, Sunday | 07:10:48 | 12:44:19 | 18:17:51 | 11h 7m 3s |
| 2025-Oct-20, Monday | 07:11:43 | 12:44:09 | 18:16:35 | 11h 4m 52s |
| 2025-Oct-21, Tuesday | 07:12:39 | 12:43:59 | 18:15:20 | 11h 2m 41s |
| 2025-Oct-22, Wednesday | 07:13:35 | 12:43:51 | 18:14:06 | 11h 0m 31s |
| 2025-Oct-23, Thursday | 07:14:31 | 12:43:42 | 18:12:53 | 10h 58m 22s |
| 2025-Oct-24, Friday | 07:15:28 | 12:43:35 | 18:11:41 | 10h 56m 13s |
| 2025-Oct-25, Saturday | 07:16:25 | 12:43:28 | 18:10:31 | 10h 54m 6s |
| 2025-Oct-26, Sunday | 07:17:23 | 12:43:22 | 18:09:21 | 10h 51m 58s |
| 2025-Oct-27, Monday | 07:18:21 | 12:43:17 | 18:08:13 | 10h 49m 52s |
| 2025-Oct-28, Tuesday | 07:19:19 | 12:43:12 | 18:07:05 | 10h 47m 46s |
| 2025-Oct-29, Wednesday | 07:20:17 | 12:43:08 | 18:05:59 | 10h 45m 42s |
| 2025-Oct-30, Thursday | 07:21:16 | 12:43:05 | 18:04:54 | 10h 43m 38s |
| 2025-Oct-31, Friday | 07:22:15 | 12:43:03 | 18:03:51 | 10h 41m 36s |
Day length in Riverdale during the year on the chart:
Riverdale on United States map:
Locations in the same time zone America/Los_Angeles
Los Angeles (California), Seattle (Washington), San Francisco (California), San Diego (California), Riverside (California), Las Vegas (Nevada), Portland (Oregon), Sacramento (California), San Jose (California), Fresno (California), Concord (California), Mission Viejo (California), Bakersfield (California), Murrieta (California), Long Beach (California), Reno (Nevada), Oakland (California), Indio (California), Spokane (Washington), Stockton (California), Oxnard (California), Modesto (California), Anaheim (California), Lancaster (California), Victorville (California), Santa Ana (California), Santa Rosa (California), Santa Clarita (California), Antioch (California), Henderson (Nevada)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks