Home › United States › Oklahoma › Henry Post Army Air Field (Fort Sill) - FSI

Sunrise and sunset times in Henry Post Army Air Field (Fort Sill) - FSI, OK

Check out today's and tomorrow's sunrise and sunset times in Henry Post Army Air Field (Fort Sill) - FSI, as well as the whole calendar for November 2026.

Today

November 11, 2026. Current time: 2:13:09 pm

Night ends at 5:37 am5:37:02 am
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.·First light at 6:37 am6:37:02 am
Dawn, the start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.

Sunrise time: 7:03:38 am CSTWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley).

Sunset time: 5:31:14 pm CSTWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley).

Dark at 5:58 pm5:57:50 pm
Dusk, the end of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 6:58 pm6:57:49 pm
End of astronomical twilight: the Sun is 18° below the horizon and the sky is dark enough to see the faintest stars. In a city it looks dark sooner.

Sun position chart

Now · Sun altitude: 30.99° · Azimuth: 212.47° (SW)

Daylight   Golden Hour   Blue Hour   Twilight   Night

Day length: 10 hours, 27 minutes

3 hours, 18 minutes left for today's sunset in Henry Post Army Air Field (Fort Sill) - FSI

Moonrise: 9:30 am Moonset: 7:00 pmMoon phase: 🌒 Waxing Crescent (6%)🌕 Full moon: Nov 24 at 8:53 am · 🌑 New moon: Dec 8 at 6:51 pm

Tomorrow

November 12, 2026

Night ends at 5:38 am5:37:51 am
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.·First light at 6:38 am6:37:57 am
Dawn, the start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.

Sunrise time: 7:04:35 am CSTWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley).

Sunset time: 5:30:32 pm CSTWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley).

Dark at 5:57 pm5:57:11 pm
Dusk, the end of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 6:57 pm6:57:15 pm
End of astronomical twilight: the Sun is 18° below the horizon and the sky is dark enough to see the faintest stars. In a city it looks dark sooner.

Day length: 10 hours, 25 minutes

Tomorrow will be 2 minutes shorter than today in Henry Post Army Air Field (Fort Sill) - FSI

Moonrise: 10:23 am Moonset: 7:52 pmMoon phase: 🌒 Waxing Crescent (14%)

Explore map

• Henry Post Army Air Field (Fort Sill) - FSI, Oklahoma
• Also known as KFSI
• Latitude: 34.649799 (North)
• Longitude: -98.402199 (West)
• Time zone: Central Standard Time (CST, UTC−6)

Why the Shortest Day Is Not the Day With the Earliest Sunset or Latest Sunrise

When Is the Shortest Day of the Year?

The Total Solar Eclipse of August 2, 2027

How Long Does a Sunset Last?

What Is the Difference Between Golden Hour and Alpenglow?

How Long After Sunset Does It Get Dark?

All articles →

November 2026 - Henry Post Army Air Field (Fort Sill) - FSI, Oklahoma - Sunrise and sunset calendar

Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of November in Henry Post Army Air Field (Fort Sill) - FSI.

All times are in Henry Post Army Air Field (Fort Sill) - FSI's time: Central Daylight Time (CDT, UTC−5) until November 1, 2026, and Central Standard Time (CST, UTC−6) from then on.

The day length shortens by 44 minutes over the course of November 2026 in Henry Post Army Air Field (Fort Sill) - FSI, OK - from 10 hours, 45 minutes on the first day to 10 hours, 1 minute on the last day.

Year distribution of sunrise and sunset times in Henry Post Army Air Field (Fort Sill) - FSI, OK - 2026

The following graph shows sunrise and sunset times in Henry Post Army Air Field (Fort Sill) - FSI, OK for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Henry Post Army Air Field (Fort Sill) - FSI, OK.

Henry Post Army Air Field (Fort Sill) - FSI, OK Analemma

Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Henry Post Army Air Field (Fort Sill) - FSI. Throughout the year, it slowly traces this figure-eight:

Explore day by day

June solstice December solstice Equinoxes Today

Henry Post Army Air Field (Fort Sill) - FSI, OK analemma interactive visualizer.
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Henry Post Army Air Field (Fort Sill) - FSI.

Over the year, the 12:00 Sun swings between just 31.4° above the horizon (around Dec 24) and 76.4° (around Jun 15) in Henry Post Army Air Field (Fort Sill) - FSI. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Henry Post Army Air Field (Fort Sill) - FSI the Sun reaches its highest point between 12:17 and 12:47 depending on the time of year, but never at 12:00.

Detailed Analemma Chart

See a technical version of this analemma, with exact dates and Sun altitudes, and download it in high resolution.

The technical chart below plots one dot per day, labels the first day of each month, marks the solstices, equinoxes, perihelion and aphelion, and draws the noon altitude of the equinoxes (90° minus your latitude) together with its ±23.4° seasonal limits.

Download Henry Post Army Air Field (Fort Sill) - FSI, OK Analemma Chart (SVG)

Why does the figure look wider here than in the sky view above?

Both draw the same data, but with different conventions. The sky view uses the same scale on both axes, so it shows the analemma with its true proportions, as a camera would capture it: about 47° tall and only a few degrees wide. This chart, like most technical analemma diagrams, stretches each axis independently to fill the plot, expanding the narrow azimuth range several times so its day-to-day variation can actually be read. Also, azimuth is not sky distance: near the zenith, one degree of azimuth spans much less than one degree across the sky, which further widens the figure in this representation.