Sunrise and Sunset times in Rockville, United States 
Today:
 Sunrise: 08:06:07
|
 Sunset: 17:53:16
|
Day Length: 9h 47m 9s
Time zone: America/Indiana/Indianapolis, UTC -5 h.
Latitude: 39.7665, Longitude: -87.2295
Rockville
Indiana, United States 
4 199 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 08:10:00 | 12:52:36 | 17:35:11 | 9h 25m 11s |
| 2026-Jan-02, Friday | 08:10:06 | 12:53:04 | 17:36:02 | 9h 25m 56s |
| 2026-Jan-03, Saturday | 08:10:09 | 12:53:31 | 17:36:53 | 9h 26m 44s |
| 2026-Jan-04, Sunday | 08:10:10 | 12:53:58 | 17:37:46 | 9h 27m 36s |
| 2026-Jan-05, Monday | 08:10:09 | 12:54:25 | 17:38:41 | 9h 28m 32s |
| 2026-Jan-06, Tuesday | 08:10:06 | 12:54:52 | 17:39:37 | 9h 29m 31s |
| 2026-Jan-07, Wednesday | 08:10:01 | 12:55:17 | 17:40:34 | 9h 30m 33s |
| 2026-Jan-08, Thursday | 08:09:53 | 12:55:43 | 17:41:32 | 9h 31m 39s |
| 2026-Jan-09, Friday | 08:09:44 | 12:56:08 | 17:42:31 | 9h 32m 47s |
| 2026-Jan-10, Saturday | 08:09:32 | 12:56:32 | 17:43:32 | 9h 34m 0s |
| 2026-Jan-11, Sunday | 08:09:18 | 12:56:56 | 17:44:34 | 9h 35m 16s |
| 2026-Jan-12, Monday | 08:09:01 | 12:57:19 | 17:45:36 | 9h 36m 35s |
| 2026-Jan-13, Tuesday | 08:08:43 | 12:57:41 | 17:46:39 | 9h 37m 56s |
| 2026-Jan-14, Wednesday | 08:08:22 | 12:58:03 | 17:47:44 | 9h 39m 22s |
| 2026-Jan-15, Thursday | 08:07:59 | 12:58:24 | 17:48:49 | 9h 40m 50s |
| 2026-Jan-16, Friday | 08:07:35 | 12:58:45 | 17:49:55 | 9h 42m 20s |
| 2026-Jan-17, Saturday | 08:07:08 | 12:59:04 | 17:51:01 | 9h 43m 53s |
| 2026-Jan-18, Sunday | 08:06:38 | 12:59:23 | 17:52:08 | 9h 45m 30s |
| 2026-Jan-19, Monday | 08:06:07 | 12:59:42 | 17:53:16 | 9h 47m 9s |
| 2026-Jan-20, Tuesday | 08:05:34 | 12:59:59 | 17:54:25 | 9h 48m 51s |
| 2026-Jan-21, Wednesday | 08:04:59 | 13:00:16 | 17:55:34 | 9h 50m 35s |
| 2026-Jan-22, Thursday | 08:04:22 | 13:00:32 | 17:56:43 | 9h 52m 21s |
| 2026-Jan-23, Friday | 08:03:43 | 13:00:48 | 17:57:53 | 9h 54m 10s |
| 2026-Jan-24, Saturday | 08:03:02 | 13:01:02 | 17:59:03 | 9h 56m 1s |
| 2026-Jan-25, Sunday | 08:02:19 | 13:01:16 | 18:00:13 | 9h 57m 54s |
| 2026-Jan-26, Monday | 08:01:34 | 13:01:29 | 18:01:24 | 9h 59m 50s |
| 2026-Jan-27, Tuesday | 08:00:47 | 13:01:41 | 18:02:35 | 10h 1m 48s |
| 2026-Jan-28, Wednesday | 07:59:59 | 13:01:52 | 18:03:46 | 10h 3m 47s |
| 2026-Jan-29, Thursday | 07:59:08 | 13:02:03 | 18:04:58 | 10h 5m 50s |
| 2026-Jan-30, Friday | 07:58:16 | 13:02:13 | 18:06:09 | 10h 7m 53s |
| 2026-Jan-31, Saturday | 07:57:22 | 13:02:22 | 18:07:21 | 10h 9m 59s |
Day length in Rockville during the year on the chart:
Rockville on United States map:
Locations in the same time zone America/Indiana/Indianapolis
Indianapolis (Indiana), Fort Wayne (Indiana), South Bend (Indiana), Lafayette (Indiana), Elkhart (Indiana), Bloomington (Indiana), Terre Haute (Indiana), Carmel (Indiana), Fishers (Indiana), Muncie (Indiana), Anderson (Indiana), Kokomo (Indiana), Noblesville (Indiana), Columbus (Indiana), Greenwood (Indiana), Mishawaka (Indiana), Lawrence (Indiana), West Lafayette (Indiana), Richmond (Indiana), Marion (Indiana), Westfield (Indiana), Goshen (Indiana), Plainfield (Indiana), Warsaw (Indiana), Granger (Indiana), Zionsville (Indiana), Brownsburg (Indiana), Franklin (Indiana), Seymour (Indiana), Auburn (Indiana)
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