Sunrise and Sunset times in Round Lake, 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 | 07:02:47 | 13:25:39 | 19:48:32 | 12h 45m 45s |
| 2026-Apr-02, Thursday | 07:01:00 | 13:25:21 | 19:49:43 | 12h 48m 43s |
| 2026-Apr-03, Friday | 06:59:14 | 13:25:04 | 19:50:54 | 12h 51m 40s |
| 2026-Apr-04, Saturday | 06:57:28 | 13:24:47 | 19:52:05 | 12h 54m 37s |
| 2026-Apr-05, Sunday | 06:55:42 | 13:24:29 | 19:53:17 | 12h 57m 35s |
| 2026-Apr-06, Monday | 06:53:57 | 13:24:12 | 19:54:28 | 13h 0m 31s |
| 2026-Apr-07, Tuesday | 06:52:12 | 13:23:55 | 19:55:39 | 13h 3m 27s |
| 2026-Apr-08, Wednesday | 06:50:28 | 13:23:39 | 19:56:50 | 13h 6m 22s |
| 2026-Apr-09, Thursday | 06:48:44 | 13:23:23 | 19:58:01 | 13h 9m 17s |
| 2026-Apr-10, Friday | 06:47:01 | 13:23:07 | 19:59:12 | 13h 12m 11s |
| 2026-Apr-11, Saturday | 06:45:18 | 13:22:51 | 20:00:23 | 13h 15m 5s |
| 2026-Apr-12, Sunday | 06:43:36 | 13:22:35 | 20:01:35 | 13h 17m 59s |
| 2026-Apr-13, Monday | 06:41:54 | 13:22:20 | 20:02:46 | 13h 20m 52s |
| 2026-Apr-14, Tuesday | 06:40:14 | 13:22:05 | 20:03:57 | 13h 23m 43s |
| 2026-Apr-15, Wednesday | 06:38:33 | 13:21:51 | 20:05:08 | 13h 26m 35s |
| 2026-Apr-16, Thursday | 06:36:54 | 13:21:37 | 20:06:19 | 13h 29m 25s |
| 2026-Apr-17, Friday | 06:35:15 | 13:21:23 | 20:07:30 | 13h 32m 15s |
| 2026-Apr-18, Saturday | 06:33:37 | 13:21:09 | 20:08:42 | 13h 35m 5s |
| 2026-Apr-19, Sunday | 06:32:00 | 13:20:56 | 20:09:53 | 13h 37m 53s |
| 2026-Apr-20, Monday | 06:30:24 | 13:20:44 | 20:11:04 | 13h 40m 40s |
| 2026-Apr-21, Tuesday | 06:28:49 | 13:20:32 | 20:12:15 | 13h 43m 26s |
| 2026-Apr-22, Wednesday | 06:27:14 | 13:20:20 | 20:13:26 | 13h 46m 12s |
| 2026-Apr-23, Thursday | 06:25:41 | 13:20:09 | 20:14:37 | 13h 48m 56s |
| 2026-Apr-24, Friday | 06:24:08 | 13:19:58 | 20:15:48 | 13h 51m 40s |
| 2026-Apr-25, Saturday | 06:22:37 | 13:19:48 | 20:16:59 | 13h 54m 22s |
| 2026-Apr-26, Sunday | 06:21:07 | 13:19:38 | 20:18:10 | 13h 57m 3s |
| 2026-Apr-27, Monday | 06:19:37 | 13:19:29 | 20:19:20 | 13h 59m 43s |
| 2026-Apr-28, Tuesday | 06:18:09 | 13:19:20 | 20:20:31 | 14h 2m 22s |
| 2026-Apr-29, Wednesday | 06:16:42 | 13:19:12 | 20:21:41 | 14h 4m 59s |
| 2026-Apr-30, Thursday | 06:15:16 | 13:19:04 | 20:22:52 | 14h 7m 36s |
Day length in Round Lake during the year on the chart
Round Lake 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