Sunrise and Sunset times in St. Helena, United States 
Today:
 Sunrise: 07:47:44
|
 Sunset: 18:39:59
|
Day Length: 10h 52m 15s
Time zone: America/Chicago, UTC -5 h.
Latitude: 42.8106, Longitude: -97.2488
St. Helena
☁️ Low chance of a spectacular sunset.
Nebraska, United States 
92 people
Current temperature 14 ° C 
Cloudy
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 07:26:50 | 13:18:28 | 19:10:07 | 11h 43m 17s |
| 2025-Oct-02, Thursday | 07:27:57 | 13:18:09 | 19:08:22 | 11h 40m 25s |
| 2025-Oct-03, Friday | 07:29:05 | 13:17:51 | 19:06:37 | 11h 37m 32s |
| 2025-Oct-04, Saturday | 07:30:12 | 13:17:32 | 19:04:52 | 11h 34m 40s |
| 2025-Oct-05, Sunday | 07:31:20 | 13:17:14 | 19:03:08 | 11h 31m 48s |
| 2025-Oct-06, Monday | 07:32:29 | 13:16:57 | 19:01:25 | 11h 28m 56s |
| 2025-Oct-07, Tuesday | 07:33:37 | 13:16:40 | 18:59:42 | 11h 26m 5s |
| 2025-Oct-08, Wednesday | 07:34:46 | 13:16:23 | 18:57:59 | 11h 23m 13s |
| 2025-Oct-09, Thursday | 07:35:55 | 13:16:06 | 18:56:18 | 11h 20m 23s |
| 2025-Oct-10, Friday | 07:37:05 | 13:15:51 | 18:54:36 | 11h 17m 31s |
| 2025-Oct-11, Saturday | 07:38:14 | 13:15:35 | 18:52:56 | 11h 14m 42s |
| 2025-Oct-12, Sunday | 07:39:25 | 13:15:20 | 18:51:16 | 11h 11m 51s |
| 2025-Oct-13, Monday | 07:40:35 | 13:15:06 | 18:49:37 | 11h 9m 2s |
| 2025-Oct-14, Tuesday | 07:41:46 | 13:14:52 | 18:47:58 | 11h 6m 12s |
| 2025-Oct-15, Wednesday | 07:42:57 | 13:14:39 | 18:46:21 | 11h 3m 24s |
| 2025-Oct-16, Thursday | 07:44:08 | 13:14:26 | 18:44:44 | 11h 0m 36s |
| 2025-Oct-17, Friday | 07:45:20 | 13:14:14 | 18:43:08 | 10h 57m 48s |
| 2025-Oct-18, Saturday | 07:46:31 | 13:14:02 | 18:41:33 | 10h 55m 2s |
| 2025-Oct-19, Sunday | 07:47:44 | 13:13:51 | 18:39:59 | 10h 52m 15s |
| 2025-Oct-20, Monday | 07:48:56 | 13:13:41 | 18:38:26 | 10h 49m 30s |
| 2025-Oct-21, Tuesday | 07:50:09 | 13:13:32 | 18:36:54 | 10h 46m 45s |
| 2025-Oct-22, Wednesday | 07:51:22 | 13:13:23 | 18:35:23 | 10h 44m 1s |
| 2025-Oct-23, Thursday | 07:52:36 | 13:13:14 | 18:33:53 | 10h 41m 17s |
| 2025-Oct-24, Friday | 07:53:50 | 13:13:07 | 18:32:24 | 10h 38m 34s |
| 2025-Oct-25, Saturday | 07:55:04 | 13:13:00 | 18:30:56 | 10h 35m 52s |
| 2025-Oct-26, Sunday | 07:56:18 | 13:12:54 | 18:29:30 | 10h 33m 12s |
| 2025-Oct-27, Monday | 07:57:33 | 13:12:49 | 18:28:05 | 10h 30m 32s |
| 2025-Oct-28, Tuesday | 07:58:47 | 13:12:44 | 18:26:41 | 10h 27m 54s |
| 2025-Oct-29, Wednesday | 08:00:02 | 13:12:40 | 18:25:18 | 10h 25m 16s |
| 2025-Oct-30, Thursday | 08:01:18 | 13:12:37 | 18:23:57 | 10h 22m 39s |
| 2025-Oct-31, Friday | 08:02:33 | 13:12:35 | 18:22:37 | 10h 20m 4s |
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)
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