Sunrise and Sunset times in Riverdale, United States
Daily sun schedule, day length and annual chart
Select month and year
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Apr-01, Wednesday | 07:19:24 | 13:40:25 | 20:01:25 | 12h 42m 1s |
| 2026-Apr-02, Thursday | 07:17:46 | 13:40:07 | 20:02:28 | 12h 44m 42s |
| 2026-Apr-03, Friday | 07:16:08 | 13:39:49 | 20:03:31 | 12h 47m 23s |
| 2026-Apr-04, Saturday | 07:14:30 | 13:39:32 | 20:04:34 | 12h 50m 4s |
| 2026-Apr-05, Sunday | 07:12:52 | 13:39:15 | 20:05:37 | 12h 52m 45s |
| 2026-Apr-06, Monday | 07:11:15 | 13:38:58 | 20:06:40 | 12h 55m 25s |
| 2026-Apr-07, Tuesday | 07:09:39 | 13:38:41 | 20:07:43 | 12h 58m 4s |
| 2026-Apr-08, Wednesday | 07:08:03 | 13:38:24 | 20:08:46 | 13h 0m 43s |
| 2026-Apr-09, Thursday | 07:06:27 | 13:38:08 | 20:09:49 | 13h 3m 22s |
| 2026-Apr-10, Friday | 07:04:52 | 13:37:52 | 20:10:52 | 13h 6m 0s |
| 2026-Apr-11, Saturday | 07:03:17 | 13:37:36 | 20:11:55 | 13h 8m 38s |
| 2026-Apr-12, Sunday | 07:01:44 | 13:37:21 | 20:12:58 | 13h 11m 14s |
| 2026-Apr-13, Monday | 07:00:10 | 13:37:06 | 20:14:01 | 13h 13m 51s |
| 2026-Apr-14, Tuesday | 06:58:37 | 13:36:51 | 20:15:04 | 13h 16m 27s |
| 2026-Apr-15, Wednesday | 06:57:05 | 13:36:36 | 20:16:07 | 13h 19m 2s |
| 2026-Apr-16, Thursday | 06:55:34 | 13:36:22 | 20:17:10 | 13h 21m 36s |
| 2026-Apr-17, Friday | 06:54:03 | 13:36:08 | 20:18:13 | 13h 24m 10s |
| 2026-Apr-18, Saturday | 06:52:34 | 13:35:55 | 20:19:16 | 13h 26m 42s |
| 2026-Apr-19, Sunday | 06:51:05 | 13:35:42 | 20:20:19 | 13h 29m 14s |
| 2026-Apr-20, Monday | 06:49:36 | 13:35:29 | 20:21:22 | 13h 31m 46s |
| 2026-Apr-21, Tuesday | 06:48:09 | 13:35:17 | 20:22:26 | 13h 34m 17s |
| 2026-Apr-22, Wednesday | 06:46:43 | 13:35:06 | 20:23:29 | 13h 36m 46s |
| 2026-Apr-23, Thursday | 06:45:17 | 13:34:54 | 20:24:32 | 13h 39m 15s |
| 2026-Apr-24, Friday | 06:43:52 | 13:34:44 | 20:25:35 | 13h 41m 43s |
| 2026-Apr-25, Saturday | 06:42:29 | 13:34:33 | 20:26:38 | 13h 44m 9s |
| 2026-Apr-26, Sunday | 06:41:06 | 13:34:24 | 20:27:41 | 13h 46m 35s |
| 2026-Apr-27, Monday | 06:39:45 | 13:34:14 | 20:28:44 | 13h 48m 59s |
| 2026-Apr-28, Tuesday | 06:38:24 | 13:34:06 | 20:29:47 | 13h 51m 23s |
| 2026-Apr-29, Wednesday | 06:37:05 | 13:33:57 | 20:30:50 | 13h 53m 45s |
| 2026-Apr-30, Thursday | 06:35:47 | 13:33:50 | 20:31:52 | 13h 56m 5s |
Day length in Riverdale during the year on the chart
Riverdale on United States map
Locations in the same time zone America/Chicago
Chicago (Illinois), Dallas (Texas), Houston (Texas), Minneapolis (Minnesota), St. Louis (Missouri), San Antonio (Texas), Austin (Texas), Kansas City (Missouri), Montevideo (Montevideo), Milwaukee (Wisconsin), Prague (Praha, Hlavní Město), Nashville (Tennessee), Memphis (Tennessee), New Orleans (Louisiana), Oklahoma City (Oklahoma), Fort Worth (Texas), Omaha (Nebraska), McAllen (Texas), Birmingham (Alabama), Tulsa (Oklahoma), Baton Rouge (Louisiana), Wichita (Kansas), Des Moines (Iowa), Little Rock (Arkansas), Denton (Texas), Madison (Wisconsin), Arlington (Texas), Pensacola (Florida), Fayetteville (Arkansas), Corpus Christi (Texas)
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