Sunrise and Sunset times in St. Helena, United States 
St. Helena
🌤 Possibly a moderately beautiful sunset.
Nebraska, United States
92 people
Current temperature 23 ° C 
Partly cloudy
Today:
 Sunrise: 06:48:54
|
 Sunset: 20:11:50
|
Day Length: 13h 22m 56s
Time zone: America/Chicago, UTC -5 h.
Latitude: 42.8106, Longitude: -97.2488
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 06:21:00 | 13:35:19 | 20:49:38 | 14h 28m 38s |
| 2025-Aug-02, Saturday | 06:22:03 | 13:35:14 | 20:48:26 | 14h 26m 23s |
| 2025-Aug-03, Sunday | 06:23:05 | 13:35:09 | 20:47:13 | 14h 24m 8s |
| 2025-Aug-04, Monday | 06:24:09 | 13:35:04 | 20:45:59 | 14h 21m 50s |
| 2025-Aug-05, Tuesday | 06:25:12 | 13:34:57 | 20:44:43 | 14h 19m 31s |
| 2025-Aug-06, Wednesday | 06:26:16 | 13:34:51 | 20:43:25 | 14h 17m 9s |
| 2025-Aug-07, Thursday | 06:27:20 | 13:34:43 | 20:42:07 | 14h 14m 47s |
| 2025-Aug-08, Friday | 06:28:24 | 13:34:35 | 20:40:46 | 14h 12m 22s |
| 2025-Aug-09, Saturday | 06:29:28 | 13:34:26 | 20:39:25 | 14h 9m 57s |
| 2025-Aug-10, Sunday | 06:30:32 | 13:34:17 | 20:38:02 | 14h 7m 30s |
| 2025-Aug-11, Monday | 06:31:37 | 13:34:07 | 20:36:38 | 14h 5m 1s |
| 2025-Aug-12, Tuesday | 06:32:41 | 13:33:57 | 20:35:13 | 14h 2m 32s |
| 2025-Aug-13, Wednesday | 06:33:46 | 13:33:46 | 20:33:46 | 14h 0m 0s |
| 2025-Aug-14, Thursday | 06:34:51 | 13:33:35 | 20:32:19 | 13h 57m 28s |
| 2025-Aug-15, Friday | 06:35:56 | 13:33:23 | 20:30:50 | 13h 54m 54s |
| 2025-Aug-16, Saturday | 06:37:00 | 13:33:10 | 20:29:20 | 13h 52m 20s |
| 2025-Aug-17, Sunday | 06:38:05 | 13:32:57 | 20:27:50 | 13h 49m 45s |
| 2025-Aug-18, Monday | 06:39:10 | 13:32:44 | 20:26:18 | 13h 47m 8s |
| 2025-Aug-19, Tuesday | 06:40:15 | 13:32:30 | 20:24:45 | 13h 44m 30s |
| 2025-Aug-20, Wednesday | 06:41:20 | 13:32:16 | 20:23:11 | 13h 41m 51s |
| 2025-Aug-21, Thursday | 06:42:25 | 13:32:01 | 20:21:36 | 13h 39m 11s |
| 2025-Aug-22, Friday | 06:43:30 | 13:31:45 | 20:20:01 | 13h 36m 31s |
| 2025-Aug-23, Saturday | 06:44:35 | 13:31:29 | 20:18:24 | 13h 33m 49s |
| 2025-Aug-24, Sunday | 06:45:39 | 13:31:13 | 20:16:47 | 13h 31m 8s |
| 2025-Aug-25, Monday | 06:46:44 | 13:30:56 | 20:15:09 | 13h 28m 25s |
| 2025-Aug-26, Tuesday | 06:47:49 | 13:30:39 | 20:13:30 | 13h 25m 41s |
| 2025-Aug-27, Wednesday | 06:48:54 | 13:30:22 | 20:11:50 | 13h 22m 56s |
| 2025-Aug-28, Thursday | 06:49:58 | 13:30:04 | 20:10:10 | 13h 20m 12s |
| 2025-Aug-29, Friday | 06:51:03 | 13:29:46 | 20:08:29 | 13h 17m 26s |
| 2025-Aug-30, Saturday | 06:52:07 | 13:29:28 | 20:06:48 | 13h 14m 41s |
| 2025-Aug-31, Sunday | 06:53:12 | 13:29:09 | 20:05:05 | 13h 11m 53s |
Day length in St. Helena during the year on the chart:
St. Helena 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)
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