What Time is Sunrise and Sunset in Harper County, OK?
Here are today and tomorrow's sunrise and sunset times in Harper County, Oklahoma. You'll also find a sunrise and sunset calendar for Harper County at the bottom of the page.
Today Thursday, June 4, 2026
Sunrise
6:21 am
Sunrise today in Harper County was at 6:21 AM CDT ().
Sunset
8:55 pm
Sunset today in Harper County will be at 8:55 PM CDT ().
Tomorrow Friday, June 5, 2026
Sunrise
6:21 am
Sunrise tomorrow in Harper County will be at 6:21 AM CDT ().
Sunset
8:55 pm
Sunset tomorrow in Harper County will be at 8:55 PM CDT ().
Calendar Harper County Sunrise and Sunset Calendar
Sunrise calendar and sunset calendar for Harper County, Oklahoma. Discover Harper County, OK's detailed solar schedule, including day length, dawn, dusk, and solar noon times. Easily explore any month and year with our interactive calendar.
| Date | Dawn | Sunrise | Solar Noon | Sunset | Dusk | Day Length |
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FAQ Frequently Asked Questions about Harper County
When is the shortest day in Harper County, OK?
The shortest day of the year in Harper County, Oklahoma (winter solstice) will be on Tuesday, December 22, 2026. In 2027 the shortest day will be on December 21, 2027.
How long is the shortest day in Harper County, OK?
The shortest day of 2026 in Harper County, Oklahoma will be 9 hours and 38 minutes of daylight on December 22 (winter solstice).
When is the longest day in Harper County, OK?
The longest day in Harper County, Oklahoma (summer solstice) will be on Sunday, June 21, 2026. Next year the longest day will be on June 21, 2027.
How long is the longest day in Harper County, OK?
The longest day of 2026 in Harper County, Oklahoma will have 14 hours and 40 minutes of daylight on June 21 (summer solstice).
How much more daylight does Harper County, OK get in summer vs winter?
Harper County, Oklahoma gets 5 hours and 2 minutes more daylight on the summer solstice than the winter solstice. The longest day has 14 hours and 40 minutes of daylight while the shortest day has only 9 hours and 38 minutes. The average day length throughout the year is 12 hours and 11 minutes.
When is the earliest sunrise in Harper County, OK?
The earliest sunrise time of 2026 in Harper County, Oklahoma will be on Saturday, June 13, 2026 at 6:20 AM.
When is the latest sunrise in Harper County, OK?
The latest sunrise time of 2026 in Harper County, Oklahoma will be on Saturday, October 31, 2026 at 8:02 AM.
When is the latest sunset in Harper County, OK?
The latest sunset time in Harper County, Oklahoma will be on Sunday, June 28, 2026 at 9:02 PM.
When is the earliest sunset in Harper County, OK?
The earliest sunset time in Harper County, Oklahoma will be on Sunday, December 6, 2026 at 5:23 PM.
Use data from this page using our JSON API: https://api.sunrisesunset.io/json?lat=36.78873&lng=-99.66736