Sunrise and sunset times in Brown Station
EditCheck out today's and tomorrow's sunrise and sunset times in Brown Station, as well as the whole calendar for October 2026.
This is a summer-only station: people work here only from about November to February.
Today
October 31, 2026. Current time: 5:29:09 pm
First light at 3:26 am3:25:53 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: 4:35:12 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).
Sunset time: 9:17:23 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 10:28 pm10:28:09 pm
Dusk, the end of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·No full darknessEnd 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: 21.99° · Azimuth: 283.50° (W)
Daylight Golden Hour Blue Hour Twilight Night
Day length: 16 hours, 42 minutes
3 hours, 48 minutes left for today's sunset in Brown Station
Moon will rise on Nov 1 at 4:45 am
Moon will set on Nov 1 at 9:16 amMoon phase: 🌔 Waning Gibbous (61%)🌑 New moon: Nov 9 at 4:02 am · 🌕 Full moon: Nov 24 at 11:53 amTomorrow
November 1, 2026
First light at 3:21 am3:20:52 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: 4:31:34 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).
Sunset time: 9:20:59 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 10:33 pm10:33:13 pm
Dusk, the end of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·No full darknessEnd 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: 16 hours, 49 minutes
Tomorrow will be approximately 7 minutes longer than today in Brown Station
Moon will rise on Nov 1 at 4:45 am Moon will set on Nov 1 at 9:16 amMoon phase: 🌓 Last Quarter (47%)
- Brown Station, Antarctic Peninsula
- Also known as Almirante Brown Base, Base Brown
- Latitude: -64.895477 (South)
- Longitude: -62.870907 (West)
- Time zone: Argentina Standard Time (UTC−3), no clock changes since 2008
Shortest day in Brown Station, Antarctic Peninsula
The shortest day of the year was around 4 months ago, during the winter solstice on June 21, 2026, with a daylight length of 3 hours, 39 minutes.Longest day in Brown Station, Antarctic Peninsula
The longest day of the year will be in 1 month and 20 days, during the summer solstice on December 21, 2026, with a daylight length of 21 hours, 54 minutes.
October 2026 - Brown Station, Antarctic Peninsula - 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 Brown Station.
All times are in Brown Station's time: Argentina Standard Time (UTC−3).
The day length increases by 3 hours, 29 minutes over the course of October 2026 in Brown Station, Antarctic Peninsula - from 13 hours, 13 minutes on the first day to 16 hours, 42 minutes on the last day.
| 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). | Sunrise Variation |
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). | Sunset Variation |
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.5:34:51 am | 6:25:18 am | -3m 41s | 7:38:45 pm | +3m 2s | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.8:29:35 pm | 13h 13m 27s | 6m 44s | Solar noonTime of day when the sun reaches its highest point in the sky.1:01:06 pm | 28.47° | 4:30:29 am | 9:34:46 pm | 3:08:45 am | 10:58:51 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.10h 42m 52s | 🌔 (66%)Waning Gibbous: 66% illuminated at midnight, at the end of the day | 1:01:16 am | 3.4° S |
| Fri, Oct 2 | 5:30:56 am | 6:21:37 am | -3m 41s | 7:41:49 pm | +3m 4s | 8:32:53 pm | 13h 20m 12s | 6m 44s | 1:00:47 pm | 28.86° | 4:25:53 am | 9:38:47 pm | 3:01:54 am | 11:05:24 pm | 10h 36m 7s | 🌔 (55%)Waning Gibbous: 55% illuminated at midnight, at the end of the day | 1:00:57 am | 3.8° S |
| Sat, Oct 3 | 5:27:00 am | 6:17:56 am | -3m 41s | 7:44:53 pm | +3m 4s | 8:36:14 pm | 13h 26m 57s | 6m 45s | 1:00:28 pm | 29.25° | 4:21:14 am | 9:42:53 pm | 2:54:43 am | 11:12:23 pm | 10h 29m 22s | 🌓 (44%) Last quarter at 10:25 amLast quarter at 10:25 am. At midnight, at the end of the day: 44% illuminated |
1:00:38 am | 4.1° S |
| Sun, Oct 4 | 5:23:03 am | 6:14:15 am | -3m 41s | 7:47:58 pm | +3m 5s | 8:39:36 pm | 13h 33m 43s | 6m 46s | 1:00:09 pm | 29.63° | 4:16:31 am | 9:47:04 pm | 2:47:07 am | 11:19:52 pm | 10h 22m 37s | 🌒 (33%)Waning Crescent: 33% illuminated at midnight, at the end of the day | 1:00:18 am | 4.5° S |
| Mon, Oct 5 | 5:19:05 am | 6:10:35 am | -3m 40s | 7:51:03 pm | +3m 5s | 8:43:00 pm | 13h 40m 28s | 6m 46s | 12:59:51 pm | 30.02° | 4:11:44 am | 9:51:20 pm | 2:39:01 am | 11:27:58 pm | 10h 15m 51s | 🌒 (23%)Waning Crescent: 23% illuminated at midnight, at the end of the day | 1:00:00 am | 4.9° S |
| Tue, Oct 6 | 5:15:05 am | 6:06:54 am | -3m 41s | 7:54:10 pm | +3m 7s | 8:46:25 pm | 13h 47m 16s | 6m 47s | 12:59:33 pm | 30.40° | 4:06:52 am | 9:55:42 pm | 2:30:19 am | 11:36:54 pm | 10h 9m 3s | 🌒 (14%)Waning Crescent: 14% illuminated at midnight, at the end of the day | 12:59:42 am | 5.3° S |
| Wed, Oct 7 | 5:11:05 am | 6:03:13 am | -3m 41s | 7:57:17 pm | +3m 7s | 8:49:53 pm | 13h 54m 4s | 6m 48s | 12:59:16 pm | 30.78° | 4:01:55 am | 10:00:09 pm | 2:20:48 am | 11:46:58 pm | 10h 2m 15s | 🌒 (7%)Waning Crescent: 7% illuminated at midnight, at the end of the day | 12:59:25 am | 5.7° S |
| Thu, Oct 8 | 5:07:03 am | 5:59:32 am | -3m 41s | 8:00:25 pm | +3m 8s | 8:53:23 pm | 14h 0m 53s | 6m 49s | 12:58:59 pm | 31.16° | 3:56:53 am | 10:04:43 pm | 2:10:10 am | 11:58:45 pm | 9h 55m 26s | 🌒 (3%)Waning Crescent: 3% illuminated at midnight, at the end of the day | 12:59:08 am | 6.1° S |
| Fri, Oct 9 | 5:03:00 am | 5:55:51 am | -3m 41s | 8:03:34 pm | +3m 9s | 8:56:56 pm | 14h 7m 43s | 6m 50s | 12:58:42 pm | 31.54° | 3:51:46 am | 10:09:24 pm | 1:57:50 am | 12:13:37 am | 9h 48m 36s | 🌒 (0.4%)Waning Crescent: 0.4% illuminated at midnight, at the end of the day | 12:58:50 am | 6.4° S |
| Sat, Oct 10 | 4:58:55 am | 5:52:10 am | -3m 41s | 8:06:44 pm | +3m 10s | 9:00:30 pm | 14h 14m 34s | 6m 51s | 12:58:26 pm | 31.92° | 3:46:33 am | 10:14:12 pm | 1:42:25 am | 12:37:36 am | 9h 41m 45s | 🌑 (0.4%) New moon at 12:50 pmNew moon at 12:50 pm. At midnight, at the end of the day: 0.4% illuminated |
12:58:34 am | 6.8° S |
| Sun, Oct 11 | 4:54:49 am | 5:48:29 am | -3m 41s | 8:09:54 pm | +3m 10s | 9:04:07 pm | 14h 21m 25s | 6m 52s | 12:58:10 pm | 32.30° | 3:41:13 am | 10:19:09 pm | 1:17:54 am | — | 9h 34m 54s | 🌘 (2%)Waxing Crescent: 2% illuminated at midnight, at the end of the day | 12:58:18 am | 7.2° S |
| Mon, Oct 12 | 4:50:42 am | 5:44:48 am | -3m 41s | 8:13:06 pm | +3m 12s | 9:07:46 pm | 14h 28m 18s | 6m 53s | 12:57:55 pm | 32.68° | 3:35:46 am | 10:24:14 pm | — | — | 9h 28m 1s | 🌘 (6%)Waxing Crescent: 6% illuminated at midnight, at the end of the day | 12:58:03 am | 7.6° S |
| Tue, Oct 13 | 4:46:33 am | 5:41:07 am | -3m 41s | 8:16:19 pm | +3m 13s | 9:11:28 pm | 14h 35m 12s | 6m 54s | 12:57:40 pm | 33.05° | 3:30:11 am | 10:29:29 pm | — | — | 9h 21m 7s | 🌘 (12%)Waxing Crescent: 12% illuminated at midnight, at the end of the day | 12:57:47 am | 7.9° S |
| Wed, Oct 14 | 4:42:23 am | 5:37:26 am | -3m 41s | 8:19:32 pm | +3m 13s | 9:15:13 pm | 14h 42m 6s | 6m 54s | 12:57:26 pm | 33.42° | 3:24:28 am | 10:34:55 pm | — | — | 9h 14m 14s | 🌘 (19%)Waxing Crescent: 19% illuminated at midnight, at the end of the day | 12:57:33 am | 8.3° S |
| Thu, Oct 15 | 4:38:11 am | 5:33:46 am | -3m 40s | 8:22:47 pm | +3m 15s | 9:19:00 pm | 14h 49m 1s | 6m 55s | 12:57:12 pm | 33.79° | 3:18:34 am | 10:40:33 pm | — | — | 9h 7m 18s | 🌘 (27%)Waxing Crescent: 27% illuminated at midnight, at the end of the day | 12:57:19 am | 8.7° S |
| Fri, Oct 16 | 4:33:58 am | 5:30:05 am | -3m 41s | 8:26:03 pm | +3m 16s | 9:22:50 pm | 14h 55m 58s | 6m 56s | 12:56:59 pm | 34.16° | 3:12:30 am | 10:46:25 pm | — | — | 9h 0m 21s | 🌘 (36%)Waxing Crescent: 36% illuminated at midnight, at the end of the day | 12:57:05 am | 9.1° S |
| Sat, Oct 17 | 4:29:43 am | 5:26:24 am | -3m 41s | 8:29:20 pm | +3m 17s | 9:26:44 pm | 15h 2m 56s | 6m 57s | 12:56:47 pm | 34.52° | 3:06:14 am | 10:52:32 pm | — | — | 8h 53m 24s | 🌘 (45%)Waxing Crescent: 45% illuminated at midnight, at the end of the day | 12:56:53 am | 9.4° S |
| Sun, Oct 18 | 4:25:26 am | 5:22:44 am | -3m 40s | 8:32:38 pm | +3m 18s | 9:30:40 pm | 15h 9m 54s | 6m 59s | 12:56:35 pm | 34.89° | 2:59:43 am | 10:58:57 pm | — | — | 8h 46m 25s | 🌗 (54%) First quarter at 1:12 pmFirst quarter at 1:12 pm. At midnight, at the end of the day: 54% illuminated |
12:56:41 am | 9.8° S |
| Mon, Oct 19 | 4:21:07 am | 5:19:03 am | -3m 41s | 8:35:57 pm | +3m 19s | 9:34:40 pm | 15h 16m 54s | 7m 0s | 12:56:23 pm | 35.25° | 2:52:55 am | 11:05:42 pm | — | — | 8h 39m 26s | 🌖 (64%)Waxing Gibbous: 64% illuminated at midnight, at the end of the day | 12:56:28 am | 10.1° S |
| Tue, Oct 20 | 4:16:46 am | 5:15:23 am | -3m 40s | 8:39:17 pm | +3m 20s | 9:38:43 pm | 15h 23m 54s | 7m 1s | 12:56:13 pm | 35.61° | 2:45:48 am | 11:12:53 pm | — | — | 8h 32m 26s | 🌖 (73%)Waxing Gibbous: 73% illuminated at midnight, at the end of the day | 12:56:18 am | 10.5° S |
| Wed, Oct 21 | 4:12:22 am | 5:11:43 am | -3m 40s | 8:42:39 pm | +3m 22s | 9:42:50 pm | 15h 30m 56s | 7m 2s | 12:56:03 pm | 35.96° | 2:38:18 am | 11:20:34 pm | — | — | 8h 25m 24s | 🌖 (81%)Waxing Gibbous: 81% illuminated at midnight, at the end of the day | 12:56:08 am | 10.9° S |
| Thu, Oct 22 | 4:07:57 am | 5:08:03 am | -3m 40s | 8:46:02 pm | +3m 23s | 9:47:01 pm | 15h 37m 59s | 7m 3s | 12:55:53 pm | 36.32° | 2:30:18 am | 11:28:53 pm | — | — | 8h 18m 21s | 🌖 (89%)Waxing Gibbous: 89% illuminated at midnight, at the end of the day | 12:55:57 am | 11.2° S |
| Fri, Oct 23 | 4:03:29 am | 5:04:23 am | -3m 40s | 8:49:26 pm | +3m 24s | 9:51:15 pm | 15h 45m 3s | 7m 4s | 12:55:45 pm | 36.67° | 2:21:42 am | 11:38:03 pm | — | — | 8h 11m 18s | 🌖 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day | 12:55:49 am | 11.6° S |
| Sat, Oct 24 | 3:58:59 am | 5:00:44 am | -3m 39s | 8:52:51 pm | +3m 25s | 9:55:34 pm | 15h 52m 7s | 7m 5s | 12:55:37 pm | 37.01° | 2:12:16 am | 11:48:24 pm | — | — | 8h 4m 13s | 🌖 (98%)Waxing Gibbous: 98% illuminated at midnight, at the end of the day | 12:55:41 am | 11.9° S |
| Sun, Oct 25 | 3:54:25 am | 4:57:04 am | -3m 40s | 8:56:17 pm | +3m 26s | 9:59:58 pm | 15h 59m 13s | 7m 6s | 12:55:30 pm | 37.36° | 2:01:40 am | 12:00:38 am | — | — | 7h 57m 8s | 🌖 (99.8%)Waxing Gibbous: 99.8% illuminated at midnight, at the end of the day | 12:55:34 am | 12.3° S |
| Mon, Oct 26 | 3:49:49 am | 4:53:25 am | -3m 39s | 8:59:45 pm | +3m 28s | 10:04:26 pm | 16h 6m 20s | 7m 7s | 12:55:23 pm | 37.70° | 1:49:13 am | 12:16:28 am | — | — | 7h 50m 1s | 🌕 (99%) Full moon at 1:11 amFull moon at 1:11 am. At midnight, at the end of the day: 99% illuminated |
12:55:26 am | 12.6° S |
| Tue, Oct 27 | 3:45:09 am | 4:49:46 am | -3m 39s | 9:03:14 pm | +3m 29s | 10:08:59 pm | 16h 13m 28s | 7m 8s | 12:55:18 pm | 38.04° | 1:33:11 am | 12:51:36 am | — | — | 7h 42m 53s | 🌔 (95%)Waning Gibbous: 95% illuminated at midnight, at the end of the day | 12:55:21 am | 12.9° S |
| Wed, Oct 28 | 3:40:26 am | 4:46:07 am | -3m 39s | 9:06:45 pm | +3m 31s | 10:13:38 pm | 16h 20m 38s | 7m 9s | 12:55:13 pm | 38.37° | 12:57:54 am | — | — | — | 7h 35m 43s | 🌔 (88%)Waning Gibbous: 88% illuminated at midnight, at the end of the day | 12:55:16 am | 13.3° S |
| Thu, Oct 29 | 3:35:39 am | 4:42:28 am | -3m 39s | 9:10:16 pm | +3m 31s | 10:18:22 pm | 16h 27m 48s | 7m 10s | 12:55:08 pm | 38.71° | — | — | — | — | 7h 28m 34s | 🌔 (79%)Waning Gibbous: 79% illuminated at midnight, at the end of the day | 12:55:10 am | 13.6° S |
| Fri, Oct 30 | 3:30:48 am | 4:38:50 am | -3m 38s | 9:13:49 pm | +3m 33s | 10:23:12 pm | 16h 34m 59s | 7m 11s | 12:55:05 pm | 39.03° | — | — | — | — | 7h 21m 23s | 🌔 (69%)Waning Gibbous: 69% illuminated at midnight, at the end of the day | 12:55:07 am | 13.9° S |
| Sat, Oct 31 | 3:25:53 am | 4:35:12 am | -3m 38s | 9:17:23 pm | +3m 34s | 10:28:09 pm | 16h 42m 11s | 7m 12s | 12:55:02 pm | 39.36° | — | — | — | — | 7h 14m 11s | 🌔 (58%)Waning Gibbous: 58% illuminated at midnight, at the end of the day | 12:55:03 am | 14.3° S |
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Year distribution of sunrise and sunset times in Brown Station, Antarctic Peninsula - 2026
The following graph shows sunrise and sunset times in Brown Station, Antarctic Peninsula for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Brown Station
In Brown Station, the earliest sunrise of 2026 is on December 20 at 2:12 am, while the latest sunrise is on June 22 at 11:23 am. The earliest sunset is on June 19 at 3:02 pm, and the latest sunset is on December 22 at 12:07 am (after midnight).
Brown Station gets 18h 15m more daylight on the longest day than on the shortest one (21h 54m versus 3h 39m). Averaged over the whole year, a day lasts 12h 16m.
Brown Station Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Brown Station. Throughout the year, it slowly traces this figure-eight:
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Brown Station.
Over the year, the 12:00 Sun swings between just 0.5° above the horizon (around Jun 21) and 47° (around Dec 18) in Brown Station. The smaller loop hangs at the bottom, the signature of a Southern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Brown Station the Sun reaches its highest point between 12:55 and 13:25 depending on the time of year, but never at 12:00.
Detailed Analemma Chart
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.
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 Brown Station, Antarctic Peninsula
These nearby towns and cities have almost the same sunrise and sunset times as Brown Station, Antarctic Peninsula — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Hungary
Eswatini
Lesotho
Puerto Rico