Flagstaff Sunrise and Sunset Calendar 2025
In 2025, the longest day in Flagstaff is June 20, 2025 with 14 hours, 32 minutes of daylight, and the shortest is December 21, 2025 with 9 hours, 47 minutes, a difference of 4 hours, 45 minutes.
- Daylight
- Civil twilight
- Night
Earliest sunriseJune 7, 2025
Latest sunriseJanuary 1, 2025
Earliest sunsetNovember 28, 2025
Latest sunsetJune 25, 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 | 10h 07m | +0h 38m | ||||
| February | 10h 57m | +0h 55m | ||||
| March | 12h 00m | +1h 07m | ||||
| April | 13h 06m | +1h 00m | ||||
| May | 14h 02m | +0h 44m | ||||
| June | 14h 30m | +0h 07m | ||||
| July | 14h 15m | −0h 34m | ||||
| August | 13h 26m | −0h 58m | ||||
| September | 12h 22m | −1h 03m | ||||
| October | 11h 16m | −1h 03m | ||||
| November | 10h 19m | −0h 45m | ||||
| December | 9h 50m | −0h 07m |
Solstices and equinoxes in Flagstaff
| March equinox | March 20, 2025 | 12h 09m daylight |
|---|---|---|
| June solstice | June 20, 2025 | 14h 32m daylight |
| September equinox | September 22, 2025 | 12h 08m daylight |
| December solstice | December 21, 2025 | 9h 47m daylight |
North of the equator the June solstice brings the longest day and December the shortest.
Clock changes in 2025
Flagstaff keeps the same clock time all year (MST, UTC−7).
Flagstaff daylight questions for 2025
When is the longest day of 2025 in Flagstaff?
June 20, 2025, with 14 hours, 32 minutes of daylight.
When is the shortest day of 2025 in Flagstaff?
December 21, 2025, with 9 hours, 47 minutes of daylight.
When is the earliest sunrise and latest sunset in Flagstaff in 2025?
The earliest sunrise is on June 7, 2025 at 5:12 AM and the latest sunset on June 25, 2025 at 7:45 PM, local time.