What time does it get dark in Phoenix, AZ?
In Phoenix, sunset ranges from about 5:21 PM around December 4 to about 7:43 PM around June 29. The shortest day (December 22) has 9h 56m of daylight and the longest (June 21) has 14h 22m. Most of Arizona skips daylight saving time, so there is no sudden jump in November.
Working out today's sunset…
Sunset and last light in Phoenix, month by month
Times for the 15th of each month in 2026, local time. "Start by" is the latest start for a 30 or 60 minute run, ride or walk that finishes by sunset. Last light is when civil twilight ends and it becomes too dark to see without a light.
| Month | Sunrise | Sunset | Last light | Daylight | 30-min start by | 60-min start by |
|---|---|---|---|---|---|---|
| January | 7:33 AM | 5:44 PM | 6:11 PM | 10h 11m | 5:14 PM | 4:44 PM |
| February | 7:13 AM | 6:13 PM | 6:39 PM | 11h 00m | 5:43 PM | 5:13 PM |
| March | 6:40 AM | 6:37 PM | 7:01 PM | 11h 57m | 6:07 PM | 5:37 PM |
| April | 5:59 AM | 6:59 PM | 7:25 PM | 13h 01m | 6:29 PM | 5:59 PM |
| May | 5:29 AM | 7:22 PM | 7:50 PM | 13h 53m | 6:52 PM | 6:22 PM |
| June | 5:19 AM | 7:40 PM | 8:09 PM | 14h 21m | 7:10 PM | 6:40 PM |
| July | 5:30 AM | 7:40 PM | 8:08 PM | 14h 10m | 7:10 PM | 6:40 PM |
| August | 5:52 AM | 7:16 PM | 7:42 PM | 13h 24m | 6:46 PM | 6:16 PM |
| September | 6:13 AM | 6:36 PM | 7:01 PM | 12h 24m | 6:06 PM | 5:36 PM |
| October | 6:33 AM | 5:56 PM | 6:21 PM | 11h 22m | 5:26 PM | 4:56 PM |
| November | 7:01 AM | 5:27 PM | 5:53 PM | 10h 26m | 4:57 PM | 4:27 PM |
| December | 7:26 AM | 5:23 PM | 5:50 PM | 9h 57m | 4:53 PM | 4:23 PM |
Heading out near dark in Phoenix
From late fall through winter it is dark in Phoenix before 6 p.m., so after-work runs and walks happen in the dark for months. If you head out close to sunset, be seen and be findable: wear a light and something reflective on the parts of you that move, pick a route with streetlights and other people, and send someone a live location link with a return time before you go. Our guide to running in the dark after the clocks change covers the rest.
Questions people ask
What time does it get dark in Phoenix in winter?
In mid-December the sun sets around 5:23 PM in Phoenix and last light (the end of civil twilight) is around 5:50 PM. The earliest sunset of 2026 is about 5:21 PM, around December 4.
When is the latest sunset in Phoenix?
The latest sunset of 2026 in Phoenix is about 7:43 PM, around June 29. In mid-June, usable light lasts until roughly 8:09 PM.
Does Phoenix change its clocks for daylight saving time?
No. Most of Arizona does not observe daylight saving time, so sunset in Phoenix moves gradually through the year with no one-hour jump in March or November.
What time should I start a run in Phoenix to finish before dark?
Subtract your run time from sunset. A 60-minute run in Phoenix should start by about 4:23 PM in mid-December and by about 6:40 PM in mid-June. The table on this page lists the latest start for 30 and 60 minute runs in every month, and the calculator at the top gives today's times.
Keep reading
Calculated from Phoenix's coordinates (33.45, -112.07) with the standard solar position formulas used by NOAA. Times can differ by a minute or two from other sources, and hills or buildings bring darkness sooner.