Ellsworth Air Force Base, South Dakota

Ellsworth Air Force Base Sunrise and Sunset Calendar 2025

In 2025, the longest day in Ellsworth Air Force Base is June 20, 2025 with 15 hours, 30 minutes of daylight, and the shortest is December 21, 2025 with 8 hours, 52 minutes, a difference of 6 hours, 38 minutes.

Daylight
Civil twilight
Night

Earliest sunrise5:09 AMJune 9, 2025

Latest sunrise7:30 AMNovember 1, 2025

Earliest sunset4:14 PMDecember 5, 2025

Latest sunset8:39 PMJune 19, 2025

Month by month, 2025

Times on the 1st and 15th of each month

Month	Sunrise 1st	Sunset 1st	Sunrise 15th	Sunset 15th	Average day	Change
January	7:28 AM	4:25 PM	7:24 AM	4:40 PM	9h 20m	+0h 54m
February	7:10 AM	5:03 PM	6:51 AM	5:22 PM	10h 30m	+1h 16m
March	6:29 AM	5:41 PM	7:04 AM	6:59 PM	11h 58m	+1h 32m
April	6:33 AM	7:20 PM	6:08 AM	7:37 PM	13h 30m	+1h 24m
May	5:43 AM	7:56 PM	5:25 AM	8:13 PM	14h 48m	+1h 03m
June	5:12 AM	8:29 PM	5:08 AM	8:38 PM	15h 27m	+0h 10m
July	5:13 AM	8:39 PM	5:23 AM	8:33 PM	15h 06m	−0h 49m
August	5:41 AM	8:16 PM	5:56 AM	7:56 PM	13h 57m	−1h 21m
September	6:16 AM	7:28 PM	6:32 AM	7:02 PM	12h 29m	−1h 27m
October	6:50 AM	6:32 PM	7:08 AM	6:08 PM	10h 58m	−1h 27m
November	7:30 AM	5:42 PM	6:48 AM	4:25 PM	9h 38m	−1h 04m
December	7:08 AM	4:15 PM	7:21 AM	4:14 PM	8h 56m	−0h 11m

Solstices and equinoxes in Ellsworth Air Force Base

March equinox	March 20, 2025 3:02 AM	12h 10m daylight
June solstice	June 20, 2025 8:42 PM	15h 30m daylight
September equinox	September 22, 2025 12:20 PM	12h 09m daylight
December solstice	December 21, 2025 8:03 AM	8h 52m daylight

North of the equator the June solstice brings the longest day and December the shortest.

Clock changes in 2025

Clocks go forward	Sunday, March 9, 2025	MDT
Clocks go back	Sunday, November 2, 2025	MST

On those days sunrise and sunset jump by an hour on the clock; the sun itself moves as usual.

Daylight saving time 2025

Ellsworth Air Force Base daylight questions for 2025

When is the longest day of 2025 in Ellsworth Air Force Base?

June 20, 2025, with 15 hours, 30 minutes of daylight.

When is the shortest day of 2025 in Ellsworth Air Force Base?

December 21, 2025, with 8 hours, 52 minutes of daylight.

When is the earliest sunrise and latest sunset in Ellsworth Air Force Base in 2025?

The earliest sunrise is on June 9, 2025 at 5:09 AM and the latest sunset on June 19, 2025 at 8:39 PM, local time.

Today in Ellsworth Air Force Base · Golden hour · Moon phases