Sunrise and sunset times in Formoso do Araguaia

Check out today's and tomorrow's sunrise and sunset times in Formoso do Araguaia, as well as the whole calendar for October 2026.

Today

October 12, 2026. Current time: 11:55:37 am

Sun rising over the horizon

Night ends at 4:44 am4:43:45 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 5:34 am5:33:35 am
Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.

Sunrise time: 5:54:55 amWhen 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).

Sun setting behind the horizon

Sunset time: 6:14:21 pmWhen 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 6:36 pm6:35:43 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.
·Night at 7:26 pm7:25:37 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

3 am6 am9 am12 pm3 pm6 pm9 pm-60°-40°-20°0°20°40°60°80°Solar noon12:04 pmSunrise5:54 amSunset6:14 pmSolar midnight12:04 am

Now · Sun altitude: 85.2° · Azimuth: 28° (NE)

Daylight   Golden Hour   Dawn & dusk (civil twilight)   Night

Day length: 12 hours, 19 minutes

6 hours, 18 minutes left for today's sunset in Formoso do Araguaia

Moonrise icon Moon rose on Oct 12 at 7:01 AMMoonset icon Moon will set on Oct 12 at 8:01 PMMoon phase: 🌘 Waxing Crescent (4%)🌕 Full moon: Oct 26 at 1:11 AM · 🌑 New moon: Nov 9 at 4:02 AM

Tomorrow

October 13, 2026

Sun rising over the horizon

Night ends at 4:43 am4:43:05 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 5:33 am5:32:59 am
Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.

Sunrise time: 5:54:21 amWhen 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).

Sun setting behind the horizon

Sunset time: 6:14:26 pmWhen 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 6:36 pm6:35:49 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.
·Night at 7:26 pm7:25:47 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: 12 hours, 20 minutes

Tomorrow will be approximately 1 minute longer than today in Formoso do Araguaia

Moonrise icon Moon will rise on Oct 13 at 7:45 AMMoonset icon Moon will set on Oct 13 at 8:54 PMMoon phase: 🌘 Waxing Crescent (12%)
Map of Formoso do Araguaia, Tocantins

Shortest day in Formoso do Araguaia, Tocantins

The shortest day of the year was around 3 months ago, during the winter solstice on June 21, 2026, with a daylight length of 11 hours, 26 minutes.

Longest day in Formoso do Araguaia, Tocantins

The longest day of the year will be in 2 months and 9 days, during the summer solstice on December 21, 2026, with a daylight length of 12 hours, 49 minutes.
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October 2026 - Formoso do Araguaia, Tocantins - 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 October in Formoso do Araguaia.

All times are in Formoso do Araguaia's time: Brasilia Standard Time (UTC−3).

The day length increases by 19 minutes over the course of October 2026 in Formoso do Araguaia, Tocantins - from 12 hours, 12 minutes on the first day to 12 hours, 31 minutes on the last day.

  

« September 2026

November 2026 »

Day First LightStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light. SunriseWhen 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). SunsetWhen 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). Last LightEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors. Day Length Day Length Variation Solar NoonTime of day when the sun reaches its highest point in the sky. Max Sun Altitude Nautical Twilight Start Nautical Twilight End Astronomical Twilight Start Astronomical Twilight End Night LengthCalculated from this day's sunset to the next day's sunrise. Moon phase Solar Midnight Sun DeclinationThe latitude where the Sun is directly overhead at solar noon (the Sun's declination). It moves between the two tropics through the year.
Thu, Oct 1 Twilight startStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.5:40:32 am 6:01:42 am 6:13:58 pm Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.6:35:08 pm 12h 12m 16s 39s Solar noonTime of day when the sun reaches its highest point in the sky.12:07:45 pm 81.6° 5:15:56 am 6:59:46 pm 4:51:15 am 7:24:28 pm Night lengthCalculated from this day's sunset to the next day's sunrise.11h 47m 5s 🌔 (66%)Waning Gibbous: 66% illuminated at midnight, at the end of the day 12:07:55 am 3.4° S
Fri, Oct 2 5:39:53 am 6:01:03 am 6:13:58 pm 6:35:09 pm 12h 12m 55s 39s 12:07:25 pm 81.9° 5:15:15 am 6:59:48 pm 4:50:33 am 7:24:31 pm 11h 46m 26s 🌔 (55%)Waning Gibbous: 55% illuminated at midnight, at the end of the day 12:07:35 am 3.7° S
Sat, Oct 3 5:39:13 am 6:00:24 am 6:13:59 pm 6:35:11 pm 12h 13m 35s 39s 12:07:06 pm 82.3° 5:14:35 am 6:59:51 pm 4:49:52 am 7:24:35 pm 11h 45m 47s 🌓 (44%)
Last quarter at 10:25 am
Last quarter at 10:25 am. At midnight, at the end of the day: 44% illuminated
12:07:15 am 4.1° S
Sun, Oct 4 5:38:34 am 5:59:46 am 6:14:00 pm 6:35:12 pm 12h 14m 14s 39s 12:06:48 pm 82.7° 5:13:54 am 6:59:54 pm 4:49:10 am 7:24:40 pm 11h 45m 8s 🌒 (33%)Waning Crescent: 33% illuminated at midnight, at the end of the day 12:06:57 am 4.5° S
Mon, Oct 5 5:37:56 am 5:59:08 am 6:14:01 pm 6:35:15 pm 12h 14m 53s 39s 12:06:30 pm 83.1° 5:13:15 am 6:59:57 pm 4:48:29 am 7:24:45 pm 11h 44m 30s 🌒 (23%)Waning Crescent: 23% illuminated at midnight, at the end of the day 12:06:39 am 4.9° S
Tue, Oct 6 5:37:17 am 5:58:31 am 6:14:03 pm 6:35:17 pm 12h 15m 32s 39s 12:06:12 pm 83.5° 5:12:35 am 7:00:01 pm 4:47:47 am 7:24:50 pm 11h 43m 50s 🌒 (14%)Waning Crescent: 14% illuminated at midnight, at the end of the day 12:06:21 am 5.3° S
Wed, Oct 7 5:36:39 am 5:57:53 am 6:14:05 pm 6:35:20 pm 12h 16m 12s 39s 12:05:54 pm 83.9° 5:11:55 am 7:00:05 pm 4:47:06 am 7:24:57 pm 11h 43m 12s 🌒 (7%)Waning Crescent: 7% illuminated at midnight, at the end of the day 12:06:03 am 5.7° S
Thu, Oct 8 5:36:01 am 5:57:17 am 6:14:07 pm 6:35:24 pm 12h 16m 50s 39s 12:05:37 pm 84.2° 5:11:16 am 7:00:10 pm 4:46:25 am 7:25:03 pm 11h 42m 34s 🌒 (3%)Waning Crescent: 3% illuminated at midnight, at the end of the day 12:05:46 am 6.0° S
Fri, Oct 9 5:35:24 am 5:56:41 am 6:14:10 pm 6:35:28 pm 12h 17m 29s 39s 12:05:20 pm 84.6° 5:10:38 am 7:00:16 pm 4:45:45 am 7:25:11 pm 11h 41m 55s 🌒 (0.4%)Waning Crescent: 0.4% illuminated at midnight, at the end of the day 12:05:28 am 6.4° S
Sat, Oct 10 5:34:47 am 5:56:05 am 6:14:14 pm 6:35:32 pm 12h 18m 9s 39s 12:05:04 pm 85° 5:09:59 am 7:00:22 pm 4:45:04 am 7:25:19 pm 11h 41m 16s 🌑 (0.4%)
New moon at 12:50 pm
New moon at 12:50 pm. At midnight, at the end of the day: 0.4% illuminated
12:05:12 am 6.8° S
Sun, Oct 11 5:34:11 am 5:55:30 am 6:14:17 pm 6:35:37 pm 12h 18m 47s 39s 12:04:48 pm 85.4° 5:09:21 am 7:00:29 pm 4:44:24 am 7:25:27 pm 11h 40m 38s 🌘 (2%)Waxing Crescent: 2% illuminated at midnight, at the end of the day 12:04:56 am 7.2° S
Mon, Oct 12 5:33:35 am 5:54:55 am 6:14:21 pm 6:35:43 pm 12h 19m 26s 39s 12:04:33 pm 85.8° 5:08:43 am 7:00:36 pm 4:43:45 am 7:25:37 pm 11h 40m 0s 🌘 (6%)Waxing Crescent: 6% illuminated at midnight, at the end of the day 12:04:41 am 7.6° S
Tue, Oct 13 5:32:59 am 5:54:21 am 6:14:26 pm 6:35:49 pm 12h 20m 5s 39s 12:04:18 pm 86.1° 5:08:06 am 7:00:44 pm 4:43:05 am 7:25:47 pm 11h 39m 21s 🌘 (12%)Waxing Crescent: 12% illuminated at midnight, at the end of the day 12:04:25 am 7.9° S
Wed, Oct 14 5:32:24 am 5:53:47 am 6:14:31 pm 6:35:55 pm 12h 20m 44s 39s 12:04:04 pm 86.5° 5:07:29 am 7:00:52 pm 4:42:26 am 7:25:57 pm 11h 38m 43s 🌘 (19%)Waxing Crescent: 19% illuminated at midnight, at the end of the day 12:04:11 am 8.3° S
Thu, Oct 15 5:31:50 am 5:53:14 am 6:14:37 pm 6:36:02 pm 12h 21m 23s 39s 12:03:50 pm 86.9° 5:06:53 am 7:01:01 pm 4:41:48 am 7:26:08 pm 11h 38m 5s 🌘 (27%)Waxing Crescent: 27% illuminated at midnight, at the end of the day 12:03:57 am 8.7° S
Fri, Oct 16 5:31:16 am 5:52:42 am 6:14:43 pm 6:36:10 pm 12h 22m 1s 39s 12:03:37 pm 87.2° 5:06:17 am 7:01:11 pm 4:41:10 am 7:26:20 pm 11h 37m 27s 🌘 (36%)Waxing Crescent: 36% illuminated at midnight, at the end of the day 12:03:43 am 9.0° S
Sat, Oct 17 5:30:43 am 5:52:10 am 6:14:50 pm 6:36:18 pm 12h 22m 40s 38s 12:03:25 pm 87.6° 5:05:42 am 7:01:21 pm 4:40:32 am 7:26:33 pm 11h 36m 49s 🌘 (45%)Waxing Crescent: 45% illuminated at midnight, at the end of the day 12:03:31 am 9.4° S
Sun, Oct 18 5:30:10 am 5:51:39 am 6:14:57 pm 6:36:27 pm 12h 23m 18s 38s 12:03:13 pm 88° 5:05:07 am 7:01:32 pm 4:39:55 am 7:26:47 pm 11h 36m 11s 🌗 (54%)
First quarter at 1:12 pm
First quarter at 1:12 pm. At midnight, at the end of the day: 54% illuminated
12:03:19 am 9.8° S
Mon, Oct 19 5:29:38 am 5:51:08 am 6:15:05 pm 6:36:36 pm 12h 23m 57s 38s 12:03:02 pm 88.3° 5:04:33 am 7:01:43 pm 4:39:18 am 7:27:01 pm 11h 35m 34s 🌖 (64%)Waxing Gibbous: 64% illuminated at midnight, at the end of the day 12:03:08 am 10.1° S
Tue, Oct 20 5:29:07 am 5:50:39 am 6:15:13 pm 6:36:46 pm 12h 24m 34s 38s 12:02:51 pm 88.7° 5:04:00 am 7:01:56 pm 4:38:42 am 7:27:16 pm 11h 34m 57s 🌖 (73%)Waxing Gibbous: 73% illuminated at midnight, at the end of the day 12:02:56 am 10.5° S
Wed, Oct 21 5:28:36 am 5:50:10 am 6:15:22 pm 6:36:57 pm 12h 25m 12s 38s 12:02:41 pm 89° 5:03:27 am 7:02:09 pm 4:38:07 am 7:27:31 pm 11h 34m 20s 🌖 (81%)Waxing Gibbous: 81% illuminated at midnight, at the end of the day 12:02:46 am 10.8° S
Thu, Oct 22 5:28:06 am 5:49:42 am 6:15:31 pm 6:37:08 pm 12h 25m 49s 38s 12:02:32 pm 89.4° 5:02:54 am 7:02:22 pm 4:37:32 am 7:27:47 pm 11h 33m 43s 🌖 (89%)Waxing Gibbous: 89% illuminated at midnight, at the end of the day 12:02:37 am 11.2° S
Fri, Oct 23 5:27:37 am 5:49:14 am 6:15:41 pm 6:37:20 pm 12h 26m 27s 38s 12:02:23 pm 89.8° 5:02:23 am 7:02:36 pm 4:36:57 am 7:28:05 pm 11h 33m 7s 🌖 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day 12:02:27 am 11.5° S
Sat, Oct 24 5:27:09 am 5:48:48 am 6:15:52 pm 6:37:33 pm 12h 27m 4s 37s 12:02:15 pm 89.9° 5:01:52 am 7:02:51 pm 4:36:24 am 7:28:22 pm 11h 32m 30s 🌖 (98%)Waxing Gibbous: 98% illuminated at midnight, at the end of the day 12:02:19 am 11.9° S
Sun, Oct 25 5:26:41 am 5:48:22 am 6:16:03 pm 6:37:46 pm 12h 27m 41s 37s 12:02:08 pm 89.6° 5:01:22 am 7:03:07 pm 4:35:51 am 7:28:41 pm 11h 31m 54s 🌖 (99.8%)Waxing Gibbous: 99.8% illuminated at midnight, at the end of the day 12:02:12 am 12.2° S
Mon, Oct 26 5:26:14 am 5:47:57 am 6:16:15 pm 6:38:00 pm 12h 28m 18s 37s 12:02:01 pm 89.2° 5:00:53 am 7:03:24 pm 4:35:18 am 7:29:00 pm 11h 31m 18s 🌕 (99%)
Full moon at 1:11 am
Full moon at 1:11 am. At midnight, at the end of the day: 99% illuminated
12:02:04 am 12.6° S
Tue, Oct 27 5:25:48 am 5:47:33 am 6:16:28 pm 6:38:14 pm 12h 28m 55s 37s 12:01:56 pm 88.9° 5:00:24 am 7:03:41 pm 4:34:47 am 7:29:20 pm 11h 30m 42s 🌔 (95%)Waning Gibbous: 95% illuminated at midnight, at the end of the day 12:01:59 am 12.9° S
Wed, Oct 28 5:25:23 am 5:47:10 am 6:16:41 pm 6:38:29 pm 12h 29m 31s 36s 12:01:51 pm 88.5° 4:59:56 am 7:03:59 pm 4:34:16 am 7:29:41 pm 11h 30m 6s 🌔 (88%)Waning Gibbous: 88% illuminated at midnight, at the end of the day 12:01:54 am 13.3° S
Thu, Oct 29 5:24:59 am 5:46:47 am 6:16:55 pm 6:38:45 pm 12h 30m 8s 36s 12:01:46 pm 88.2° 4:59:29 am 7:04:17 pm 4:33:46 am 7:30:03 pm 11h 29m 31s 🌔 (79%)Waning Gibbous: 79% illuminated at midnight, at the end of the day 12:01:48 am 13.6° S
Fri, Oct 30 5:24:35 am 5:46:26 am 6:17:10 pm 6:39:02 pm 12h 30m 44s 36s 12:01:43 pm 87.9° 4:59:03 am 7:04:36 pm 4:33:17 am 7:30:25 pm 11h 28m 55s 🌔 (69%)Waning Gibbous: 69% illuminated at midnight, at the end of the day 12:01:45 am 13.9° S
Sat, Oct 31 5:24:13 am 5:46:05 am 6:17:25 pm 6:39:19 pm 12h 31m 20s 36s 12:01:40 pm 87.6° 4:58:38 am 7:04:56 pm 4:32:48 am 7:30:48 pm 11h 28m 21s 🌔 (58%)Waning Gibbous: 58% illuminated at midnight, at the end of the day 12:01:41 am 14.2° S

« September 2026

November 2026 »


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Year distribution of sunrise and sunset times in Formoso do Araguaia, Tocantins - 2026

The following graph shows sunrise and sunset times in Formoso do Araguaia, Tocantins for every day of the year.

JanFebMarAprMayJunJulAugSepOctNovDecSolar noon03:0003:0006:0006:0009:0009:0012:0012:0015:0015:0018:0018:0021:0021:00Longest · Dec 21 · 12h 49mShortest · Jun 21 · 11h 26mToday · Solar noonToday · 12h 19mEarliest sunrise 5:42 am · Nov 18Earliest sunrise5:42 am · Nov 18Latest sunrise 6:39 am · Jul 10Latest sunrise6:39 am · Jul 10Earliest sunset 6:00 pm · May 29Earliest sunset6:00 pm · May 29Latest sunset 6:50 pm · Jan 23Latest sunset6:50 pm · Jan 23

Daylight   Dawn & dusk (civil twilight)   Night   Solar noon

Earliest and latest sunrise and sunset in Formoso do Araguaia

In Formoso do Araguaia, the earliest sunrise of 2026 is on November 18 at 5:42 am, while the latest sunrise is on July 10 at 6:39 am. The earliest sunset is on May 29 at 6:00 pm, and the latest sunset is on January 23 at 6:50 pm.

Formoso do Araguaia gets 1h 23m more daylight on the longest day than on the shortest one (12h 49m versus 11h 26m). Averaged over the whole year, a day lasts 12h 06m.

Formoso do Araguaia Analemma

Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Formoso do Araguaia. Throughout the year, it slowly traces this figure-eight:

June solstice · Jun 21 · Sun altitude: 54.4°December solstice · Dec 21 · Sun altitude: 77.7°March equinox · Mar 20 · Sun altitude: 76.6°September equinox · Sep 22 · Sun altitude: 77.8°Today · Oct 12 · Sun altitude: 85.6°
June solstice December solstice Equinoxes Today
Formoso do Araguaia analemma interactive visualizer.
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Formoso do Araguaia.

Over the year, the 12:00 Sun swings between just 54.4° above the horizon (around Jun 21) and 89.3° (around Oct 25) in Formoso do Araguaia. Sitting almost under the Sun's yearly path, Formoso do Araguaia sees the analemma lying nearly flat overhead, with the Sun passing practically through the zenith twice a year.

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.

Formoso do Araguaia analemma chart: the Sun at 12:00 (standard time) through the year

Download Formoso do Araguaia 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.

Places near Formoso do Araguaia, Tocantins

These nearby towns and cities have almost the same sunrise and sunset times as Formoso do Araguaia, Tocantins — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:

Gurupi 51 kmAlvorada 88 km