Sunrise and Sunset times in Rockville, United States 
Today:
 Sunrise: 06:13:05
|
 Sunset: 17:52:28
|
Day Length: 11h 39m 23s
Time zone: America/Chicago, UTC -6 h.
Latitude: 31.4059, Longitude: -87.8442
Rockville
Alabama, United States 
44 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Mar-01, Sunday | 06:17:44 | 12:03:38 | 17:49:31 | 11h 31m 47s |
| 2026-Mar-02, Monday | 06:16:35 | 12:03:26 | 17:50:16 | 11h 33m 41s |
| 2026-Mar-03, Tuesday | 06:15:26 | 12:03:13 | 17:51:00 | 11h 35m 34s |
| 2026-Mar-04, Wednesday | 06:14:15 | 12:03:00 | 17:51:44 | 11h 37m 29s |
| 2026-Mar-05, Thursday | 06:13:05 | 12:02:47 | 17:52:28 | 11h 39m 23s |
| 2026-Mar-06, Friday | 06:11:54 | 12:02:33 | 17:53:11 | 11h 41m 17s |
| 2026-Mar-07, Saturday | 06:10:42 | 12:02:18 | 17:53:55 | 11h 43m 13s |
| 2026-Mar-08, Sunday | 07:09:30 | 13:02:04 | 18:54:37 | 11h 45m 7s |
| 2026-Mar-09, Monday | 07:08:17 | 13:01:49 | 18:55:20 | 11h 47m 3s |
| 2026-Mar-10, Tuesday | 07:07:04 | 13:01:33 | 18:56:02 | 11h 48m 58s |
| 2026-Mar-11, Wednesday | 07:05:51 | 13:01:18 | 18:56:44 | 11h 50m 53s |
| 2026-Mar-12, Thursday | 07:04:37 | 13:01:02 | 18:57:26 | 11h 52m 49s |
| 2026-Mar-13, Friday | 07:03:23 | 13:00:45 | 18:58:07 | 11h 54m 44s |
| 2026-Mar-14, Saturday | 07:02:09 | 13:00:29 | 18:58:49 | 11h 56m 40s |
| 2026-Mar-15, Sunday | 07:00:54 | 13:00:12 | 18:59:30 | 11h 58m 36s |
| 2026-Mar-16, Monday | 06:59:39 | 12:59:55 | 19:00:11 | 12h 0m 32s |
| 2026-Mar-17, Tuesday | 06:58:24 | 12:59:38 | 19:00:51 | 12h 2m 27s |
| 2026-Mar-18, Wednesday | 06:57:09 | 12:59:20 | 19:01:32 | 12h 4m 23s |
| 2026-Mar-19, Thursday | 06:55:53 | 12:59:03 | 19:02:12 | 12h 6m 19s |
| 2026-Mar-20, Friday | 06:54:38 | 12:58:45 | 19:02:52 | 12h 8m 14s |
| 2026-Mar-21, Saturday | 06:53:22 | 12:58:27 | 19:03:32 | 12h 10m 10s |
| 2026-Mar-22, Sunday | 06:52:06 | 12:58:09 | 19:04:12 | 12h 12m 6s |
| 2026-Mar-23, Monday | 06:50:51 | 12:57:51 | 19:04:52 | 12h 14m 1s |
| 2026-Mar-24, Tuesday | 06:49:35 | 12:57:33 | 19:05:32 | 12h 15m 57s |
| 2026-Mar-25, Wednesday | 06:48:19 | 12:57:15 | 19:06:12 | 12h 17m 53s |
| 2026-Mar-26, Thursday | 06:47:03 | 12:56:57 | 19:06:51 | 12h 19m 48s |
| 2026-Mar-27, Friday | 06:45:47 | 12:56:39 | 19:07:31 | 12h 21m 44s |
| 2026-Mar-28, Saturday | 06:44:32 | 12:56:21 | 19:08:10 | 12h 23m 38s |
| 2026-Mar-29, Sunday | 06:43:16 | 12:56:03 | 19:08:50 | 12h 25m 34s |
| 2026-Mar-30, Monday | 06:42:01 | 12:55:45 | 19:09:29 | 12h 27m 28s |
| 2026-Mar-31, Tuesday | 06:40:46 | 12:55:27 | 19:10:08 | 12h 29m 22s |
Day length in Rockville during the year on the chart:
Rockville 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