Sunrise and Sunset times in Tonkawa, United States 
Today:
 Sunrise: 07:26:10
|
 Sunset: 17:13:14
|
Day Length: 9h 47m 4s
Time zone: America/Chicago, UTC -6 h.
Latitude: 36.6788, Longitude: -97.3281
Tonkawa
Oklahoma, United States 
2 989 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:23:29 | 12:18:31 | 17:13:33 | 9h 50m 4s |
| 2025-Dec-02, Tuesday | 07:24:24 | 12:18:54 | 17:13:25 | 9h 49m 1s |
| 2025-Dec-03, Wednesday | 07:25:17 | 12:19:18 | 17:13:19 | 9h 48m 2s |
| 2025-Dec-04, Thursday | 07:26:10 | 12:19:42 | 17:13:14 | 9h 47m 4s |
| 2025-Dec-05, Friday | 07:27:02 | 12:20:07 | 17:13:12 | 9h 46m 10s |
| 2025-Dec-06, Saturday | 07:27:53 | 12:20:32 | 17:13:12 | 9h 45m 19s |
| 2025-Dec-07, Sunday | 07:28:43 | 12:20:58 | 17:13:14 | 9h 44m 31s |
| 2025-Dec-08, Monday | 07:29:31 | 12:21:25 | 17:13:18 | 9h 43m 47s |
| 2025-Dec-09, Tuesday | 07:30:19 | 12:21:52 | 17:13:24 | 9h 43m 5s |
| 2025-Dec-10, Wednesday | 07:31:05 | 12:22:19 | 17:13:32 | 9h 42m 27s |
| 2025-Dec-11, Thursday | 07:31:51 | 12:22:47 | 17:13:42 | 9h 41m 51s |
| 2025-Dec-12, Friday | 07:32:35 | 12:23:15 | 17:13:54 | 9h 41m 19s |
| 2025-Dec-13, Saturday | 07:33:17 | 12:23:43 | 17:14:09 | 9h 40m 52s |
| 2025-Dec-14, Sunday | 07:33:58 | 12:24:12 | 17:14:25 | 9h 40m 27s |
| 2025-Dec-15, Monday | 07:34:38 | 12:24:40 | 17:14:43 | 9h 40m 5s |
| 2025-Dec-16, Tuesday | 07:35:17 | 12:25:10 | 17:15:03 | 9h 39m 46s |
| 2025-Dec-17, Wednesday | 07:35:53 | 12:25:39 | 17:15:24 | 9h 39m 31s |
| 2025-Dec-18, Thursday | 07:36:29 | 12:26:08 | 17:15:48 | 9h 39m 19s |
| 2025-Dec-19, Friday | 07:37:02 | 12:26:38 | 17:16:14 | 9h 39m 12s |
| 2025-Dec-20, Saturday | 07:37:34 | 12:27:08 | 17:16:41 | 9h 39m 7s |
| 2025-Dec-21, Sunday | 07:38:05 | 12:27:38 | 17:17:10 | 9h 39m 5s |
| 2025-Dec-22, Monday | 07:38:34 | 12:28:07 | 17:17:41 | 9h 39m 7s |
| 2025-Dec-23, Tuesday | 07:39:01 | 12:28:37 | 17:18:14 | 9h 39m 13s |
| 2025-Dec-24, Wednesday | 07:39:26 | 12:29:07 | 17:18:48 | 9h 39m 22s |
| 2025-Dec-25, Thursday | 07:39:49 | 12:29:37 | 17:19:24 | 9h 39m 35s |
| 2025-Dec-26, Friday | 07:40:11 | 12:30:06 | 17:20:02 | 9h 39m 51s |
| 2025-Dec-27, Saturday | 07:40:31 | 12:30:36 | 17:20:41 | 9h 40m 10s |
| 2025-Dec-28, Sunday | 07:40:48 | 12:31:05 | 17:21:22 | 9h 40m 34s |
| 2025-Dec-29, Monday | 07:41:04 | 12:31:34 | 17:22:04 | 9h 41m 0s |
| 2025-Dec-30, Tuesday | 07:41:18 | 12:32:03 | 17:22:48 | 9h 41m 30s |
| 2025-Dec-31, Wednesday | 07:41:31 | 12:32:32 | 17:23:33 | 9h 42m 2s |
Day length in Tonkawa during the year on the chart:
Tonkawa 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