Sunrise and Sunset times in Rio Vista, 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 | 07:17:11 | 13:33:16 | 19:49:21 | 12h 32m 10s |
| 2026-Apr-02, Thursday | 07:15:54 | 13:32:58 | 19:50:02 | 12h 34m 8s |
| 2026-Apr-03, Friday | 07:14:38 | 13:32:41 | 19:50:43 | 12h 36m 5s |
| 2026-Apr-04, Saturday | 07:13:22 | 13:32:23 | 19:51:25 | 12h 38m 3s |
| 2026-Apr-05, Sunday | 07:12:06 | 13:32:06 | 19:52:06 | 12h 40m 0s |
| 2026-Apr-06, Monday | 07:10:51 | 13:31:49 | 19:52:47 | 12h 41m 56s |
| 2026-Apr-07, Tuesday | 07:09:36 | 13:31:32 | 19:53:29 | 12h 43m 53s |
| 2026-Apr-08, Wednesday | 07:08:22 | 13:31:16 | 19:54:10 | 12h 45m 48s |
| 2026-Apr-09, Thursday | 07:07:07 | 13:30:59 | 19:54:51 | 12h 47m 44s |
| 2026-Apr-10, Friday | 07:05:54 | 13:30:43 | 19:55:33 | 12h 49m 39s |
| 2026-Apr-11, Saturday | 07:04:41 | 13:30:28 | 19:56:14 | 12h 51m 33s |
| 2026-Apr-12, Sunday | 07:03:28 | 13:30:12 | 19:56:56 | 12h 53m 28s |
| 2026-Apr-13, Monday | 07:02:16 | 13:29:57 | 19:57:38 | 12h 55m 22s |
| 2026-Apr-14, Tuesday | 07:01:05 | 13:29:42 | 19:58:20 | 12h 57m 15s |
| 2026-Apr-15, Wednesday | 06:59:54 | 13:29:28 | 19:59:01 | 12h 59m 7s |
| 2026-Apr-16, Thursday | 06:58:43 | 13:29:13 | 19:59:43 | 13h 1m 0s |
| 2026-Apr-17, Friday | 06:57:34 | 13:29:00 | 20:00:25 | 13h 2m 51s |
| 2026-Apr-18, Saturday | 06:56:25 | 13:28:46 | 20:01:08 | 13h 4m 43s |
| 2026-Apr-19, Sunday | 06:55:17 | 13:28:33 | 20:01:50 | 13h 6m 33s |
| 2026-Apr-20, Monday | 06:54:09 | 13:28:21 | 20:02:32 | 13h 8m 23s |
| 2026-Apr-21, Tuesday | 06:53:03 | 13:28:09 | 20:03:15 | 13h 10m 12s |
| 2026-Apr-22, Wednesday | 06:51:57 | 13:27:57 | 20:03:57 | 13h 12m 0s |
| 2026-Apr-23, Thursday | 06:50:52 | 13:27:46 | 20:04:40 | 13h 13m 48s |
| 2026-Apr-24, Friday | 06:49:48 | 13:27:35 | 20:05:22 | 13h 15m 34s |
| 2026-Apr-25, Saturday | 06:48:44 | 13:27:25 | 20:06:05 | 13h 17m 21s |
| 2026-Apr-26, Sunday | 06:47:42 | 13:27:15 | 20:06:48 | 13h 19m 6s |
| 2026-Apr-27, Monday | 06:46:40 | 13:27:06 | 20:07:31 | 13h 20m 51s |
| 2026-Apr-28, Tuesday | 06:45:40 | 13:26:57 | 20:08:14 | 13h 22m 34s |
| 2026-Apr-29, Wednesday | 06:44:40 | 13:26:49 | 20:08:57 | 13h 24m 17s |
| 2026-Apr-30, Thursday | 06:43:42 | 13:26:41 | 20:09:40 | 13h 25m 58s |
Day length in Rio Vista during the year on the chart
Rio Vista 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