Sunrise and Sunset times in Johnston, United States 
Today:
 Sunrise: 07:41:54
|
 Sunset: 16:56:09
|
Day Length: 9h 14m 15s
Time zone: America/Chicago, UTC -6 h.
Latitude: 41.6857, Longitude: -93.7174
Johnston
Iowa, United States 
21 562 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:41:50 | 12:18:33 | 16:55:17 | 9h 13m 27s |
| 2026-Jan-02, Friday | 07:41:54 | 12:19:01 | 16:56:09 | 9h 14m 15s |
| 2026-Jan-03, Saturday | 07:41:55 | 12:19:29 | 16:57:02 | 9h 15m 7s |
| 2026-Jan-04, Sunday | 07:41:54 | 12:19:56 | 16:57:58 | 9h 16m 4s |
| 2026-Jan-05, Monday | 07:41:51 | 12:20:23 | 16:58:54 | 9h 17m 3s |
| 2026-Jan-06, Tuesday | 07:41:46 | 12:20:49 | 16:59:53 | 9h 18m 7s |
| 2026-Jan-07, Wednesday | 07:41:38 | 12:21:15 | 17:00:52 | 9h 19m 14s |
| 2026-Jan-08, Thursday | 07:41:27 | 12:21:40 | 17:01:53 | 9h 20m 26s |
| 2026-Jan-09, Friday | 07:41:15 | 12:22:05 | 17:02:55 | 9h 21m 40s |
| 2026-Jan-10, Saturday | 07:41:00 | 12:22:29 | 17:03:59 | 9h 22m 59s |
| 2026-Jan-11, Sunday | 07:40:43 | 12:22:53 | 17:05:03 | 9h 24m 20s |
| 2026-Jan-12, Monday | 07:40:23 | 12:23:16 | 17:06:09 | 9h 25m 46s |
| 2026-Jan-13, Tuesday | 07:40:02 | 12:23:39 | 17:07:15 | 9h 27m 13s |
| 2026-Jan-14, Wednesday | 07:39:38 | 12:24:00 | 17:08:23 | 9h 28m 45s |
| 2026-Jan-15, Thursday | 07:39:11 | 12:24:22 | 17:09:32 | 9h 30m 21s |
| 2026-Jan-16, Friday | 07:38:43 | 12:24:42 | 17:10:41 | 9h 31m 58s |
| 2026-Jan-17, Saturday | 07:38:12 | 12:25:02 | 17:11:51 | 9h 33m 39s |
| 2026-Jan-18, Sunday | 07:37:39 | 12:25:21 | 17:13:02 | 9h 35m 23s |
| 2026-Jan-19, Monday | 07:37:04 | 12:25:39 | 17:14:14 | 9h 37m 10s |
| 2026-Jan-20, Tuesday | 07:36:27 | 12:25:57 | 17:15:26 | 9h 38m 59s |
| 2026-Jan-21, Wednesday | 07:35:48 | 12:26:14 | 17:16:39 | 9h 40m 51s |
| 2026-Jan-22, Thursday | 07:35:07 | 12:26:30 | 17:17:53 | 9h 42m 46s |
| 2026-Jan-23, Friday | 07:34:23 | 12:26:45 | 17:19:07 | 9h 44m 44s |
| 2026-Jan-24, Saturday | 07:33:38 | 12:27:00 | 17:20:21 | 9h 46m 43s |
| 2026-Jan-25, Sunday | 07:32:51 | 12:27:13 | 17:21:36 | 9h 48m 45s |
| 2026-Jan-26, Monday | 07:32:01 | 12:27:26 | 17:22:51 | 9h 50m 50s |
| 2026-Jan-27, Tuesday | 07:31:10 | 12:27:38 | 17:24:07 | 9h 52m 57s |
| 2026-Jan-28, Wednesday | 07:30:17 | 12:27:50 | 17:25:22 | 9h 55m 5s |
| 2026-Jan-29, Thursday | 07:29:22 | 12:28:00 | 17:26:38 | 9h 57m 16s |
| 2026-Jan-30, Friday | 07:28:25 | 12:28:10 | 17:27:55 | 9h 59m 30s |
| 2026-Jan-31, Saturday | 07:27:27 | 12:28:19 | 17:29:11 | 10h 1m 44s |
Day length in Johnston during the year on the chart:
Johnston 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