What Time is Sunrise and Sunset in Buffalo County, SD?
Below are the sunrise and sunset times for today and tomorrow in Buffalo County, South Dakota. You’ll also see a sunrise‑sunset calendar for Buffalo County at the bottom of the page.
Today Wednesday, June 3, 2026
Sunrise
5:57 am
Sunrise today in Buffalo County was at 5:57 AM CDT ().
Sunset
9:15 pm
Sunset today in Buffalo County was at 9:15 PM CDT ().
Tomorrow Thursday, June 4, 2026
Sunrise
5:56 am
Sunrise today in Buffalo County will be at 5:56 AM CDT ().
Sunset
9:16 pm
Sunset today in Buffalo County will be at 9:16 PM CDT ().
Calendar Buffalo County Sunrise and Sunset Calendar
Sunrise calendar and sunset calendar for Buffalo County, South Dakota. Discover Buffalo County, SD'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 Buffalo County
When is the shortest day in Buffalo County, SD?
The shortest day of the year in Buffalo County, South Dakota (winter solstice) will be on Monday, December 21, 2026. In 2027 the shortest day will be on December 22, 2027.
How long is the shortest day in Buffalo County, SD?
The shortest day of 2026 in Buffalo County, South Dakota will be 8 hours and 52 minutes of daylight on December 21 (winter solstice).
When is the longest day in Buffalo County, SD?
The longest day in Buffalo County, South Dakota (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 Buffalo County, SD?
The longest day of 2026 in Buffalo County, South Dakota will have 15 hours and 29 minutes of daylight on June 21 (summer solstice).
How much more daylight does Buffalo County, SD get in summer vs winter?
Buffalo County, South Dakota gets 6 hours and 37 minutes more daylight on the summer solstice than the winter solstice. The longest day has 15 hours and 29 minutes of daylight while the shortest day has only 8 hours and 52 minutes. The average day length throughout the year is 12 hours and 13 minutes.
When is the earliest sunrise in Buffalo County, SD?
The earliest sunrise time of 2026 in Buffalo County, South Dakota will be on Monday, June 15, 2026 at 5:54 AM.
When is the latest sunrise in Buffalo County, SD?
The latest sunrise time of 2026 in Buffalo County, South Dakota will be on Saturday, October 31, 2026 at 8:13 AM.
When is the latest sunset in Buffalo County, SD?
The latest sunset time in Buffalo County, South Dakota will be on Friday, June 26, 2026 at 9:25 PM.
When is the earliest sunset in Buffalo County, SD?
The earliest sunset time in Buffalo County, South Dakota will be on Thursday, December 10, 2026 at 4:59 PM.
Cities near Buffalo County: Aurora County, Brule County, Chamberlain, Fort Thompson, Hand County, Highmore, Hyde County, Jerauld County, Kennebec, Lyman County.
Use data from this page using our JSON API: https://api.sunrisesunset.io/json?lat=44.07635&lng=-99.20496