Sunrise and sunset times in Rio Bonito
EditCheck out today's and tomorrow's sunrise and sunset times in Rio Bonito, as well as the whole calendar for October 2026.
Today
October 11, 2026. Current time: 11:01:42 pm
First light at 4:58:58 amStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 5:21:39 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: 5:52:58 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 6:15:41 pmEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:09:11 pmEnd 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: -58.7° (below the horizon) · Azimuth: 197° (S)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 12 hours, 31 minutes
Sunset in Rio Bonito was 5 hours, 8 minutes ago
Moon rose on Oct 11 at 5:38 AM
Moon set on Oct 11 at 6:56 PMMoon phase: 🌘 Waxing Crescent (2%)🌕 Full moon: Oct 26 at 1:11 AM · 🌑 New moon: Nov 9 at 4:02 AMTomorrow
October 12, 2026
First light at 4:58:02 amStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 5:20:45 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: 5:53:21 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 6:16:06 pmEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:09:42 pmEnd 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, 32 minutes
Tomorrow will be approximately 1 minute longer than today in Rio Bonito
Moon will rise on Oct 12 at 6:15 AM Moon will set on Oct 12 at 7:52 PMMoon phase: 🌘 Waxing Crescent (6%)
- Rio Bonito, Rio de Janeiro
- Latitude: -22.708611 (South)
- Longitude: -42.609718 (West)
- Time zone: Brasilia Standard Time (UTC−3)
Shortest day in Rio Bonito, Rio de Janeiro
The shortest day of the year was around 3 months ago, during the winter solstice on June 21, 2026, with a daylight length of 10 hours, 44 minutes.Longest day in Rio Bonito, Rio de Janeiro
The longest day of the year will be in 2 months and 10 days, during the summer solstice on December 21, 2026, with a daylight length of 13 hours, 31 minutes.
October 2026 - Rio Bonito, Rio de Janeiro - 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 Rio Bonito.
All times are in Rio Bonito's time: Brasilia Standard Time (UTC−3).
The day length increases by 37 minutes over the course of October 2026 in Rio Bonito, Rio de Janeiro - from 12 hours, 18 minutes on the first day to 12 hours, 56 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). | 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.5:08:37 am | 5:31:06 am | 5:49:23 pm | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.6:11:53 pm | 12h 18m 17s | 1m 18s | Solar noonTime of day when the sun reaches its highest point in the sky.11:40:04 am | 70.6° | 4:42:24 am | 6:38:09 pm | 4:15:59 am | 7:04:36 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.11h 40m 44s | 🌔 (66%)Waning Gibbous: 66% illuminated at midnight, at the end of the day | 11:39:55 pm | 3.3° S |
| Fri, Oct 2 | 5:07:38 am | 5:30:07 am | 5:49:43 pm | 6:12:14 pm | 12h 19m 36s | 1m 18s | 11:39:45 am | 71° | 4:41:23 am | 6:38:31 pm | 4:14:56 am | 7:05:01 pm | 11h 39m 26s | 🌔 (55%)Waning Gibbous: 55% illuminated at midnight, at the end of the day | 11:39:36 pm | 3.7° S |
| Sat, Oct 3 | 5:06:39 am | 5:29:09 am | 5:50:03 pm | 6:12:36 pm | 12h 20m 54s | 1m 18s | 11:39:26 am | 71.4° | 4:40:22 am | 6:38:54 pm | 4:13:53 am | 7:05:27 pm | 11h 38m 8s | 🌓 (44%) Last quarter at 10:25 amLast quarter at 10:25 am. At midnight, at the end of the day: 44% illuminated |
11:39:17 pm | 4.1° S |
| Sun, Oct 4 | 5:05:40 am | 5:28:11 am | 5:50:24 pm | 6:12:57 pm | 12h 22m 13s | 1m 18s | 11:39:08 am | 71.8° | 4:39:22 am | 6:39:18 pm | 4:12:50 am | 7:05:53 pm | 11h 36m 50s | 🌒 (33%)Waning Crescent: 33% illuminated at midnight, at the end of the day | 11:38:59 pm | 4.5° S |
| Mon, Oct 5 | 5:04:41 am | 5:27:14 am | 5:50:45 pm | 6:13:19 pm | 12h 23m 31s | 1m 18s | 11:38:49 am | 72.2° | 4:38:21 am | 6:39:42 pm | 4:11:47 am | 7:06:19 pm | 11h 35m 32s | 🌒 (23%)Waning Crescent: 23% illuminated at midnight, at the end of the day | 11:38:40 pm | 4.9° S |
| Tue, Oct 6 | 5:03:43 am | 5:26:17 am | 5:51:06 pm | 6:13:42 pm | 12h 24m 49s | 1m 18s | 11:38:31 am | 72.6° | 4:37:21 am | 6:40:06 pm | 4:10:44 am | 7:06:46 pm | 11h 34m 14s | 🌒 (14%)Waning Crescent: 14% illuminated at midnight, at the end of the day | 11:38:23 pm | 5.3° S |
| Wed, Oct 7 | 5:02:45 am | 5:25:20 am | 5:51:28 pm | 6:14:05 pm | 12h 26m 8s | 1m 18s | 11:38:14 am | 72.9° | 4:36:21 am | 6:40:31 pm | 4:09:42 am | 7:07:14 pm | 11h 32m 56s | 🌒 (7%)Waning Crescent: 7% illuminated at midnight, at the end of the day | 11:38:06 pm | 5.7° S |
| Thu, Oct 8 | 5:01:48 am | 5:24:24 am | 5:51:50 pm | 6:14:28 pm | 12h 27m 26s | 1m 18s | 11:37:57 am | 73.3° | 4:35:22 am | 6:40:57 pm | 4:08:39 am | 7:07:42 pm | 11h 31m 39s | 🌒 (3%)Waning Crescent: 3% illuminated at midnight, at the end of the day | 11:37:49 pm | 6.0° S |
| Fri, Oct 9 | 5:00:51 am | 5:23:29 am | 5:52:12 pm | 6:14:52 pm | 12h 28m 43s | 1m 18s | 11:37:40 am | 73.7° | 4:34:23 am | 6:41:23 pm | 4:07:37 am | 7:08:11 pm | 11h 30m 21s | 🌒 (0.4%)Waning Crescent: 0.4% illuminated at midnight, at the end of the day | 11:37:32 pm | 6.4° S |
| Sat, Oct 10 | 4:59:54 am | 5:22:33 am | 5:52:35 pm | 6:15:16 pm | 12h 30m 2s | 1m 18s | 11:37:24 am | 74.1° | 4:33:24 am | 6:41:49 pm | 4:06:35 am | 7:08:41 pm | 11h 29m 4s | 🌑 (0.4%) New moon at 12:50 pmNew moon at 12:50 pm. At midnight, at the end of the day: 0.4% illuminated |
11:37:16 pm | 6.8° S |
| Sun, Oct 11 | 4:58:58 am | 5:21:39 am | 5:52:58 pm | 6:15:41 pm | 12h 31m 19s | 1m 18s | 11:37:08 am | 74.5° | 4:32:25 am | 6:42:16 pm | 4:05:34 am | 7:09:11 pm | 11h 27m 47s | 🌘 (2%)Waxing Crescent: 2% illuminated at midnight, at the end of the day | 11:37:01 pm | 7.2° S |
| Mon, Oct 12 | 4:58:02 am | 5:20:45 am | 5:53:21 pm | 6:16:06 pm | 12h 32m 36s | 1m 17s | 11:36:53 am | 74.8° | 4:31:27 am | 6:42:44 pm | 4:04:33 am | 7:09:42 pm | 11h 26m 30s | 🌘 (6%)Waxing Crescent: 6% illuminated at midnight, at the end of the day | 11:36:46 pm | 7.5° S |
| Tue, Oct 13 | 4:57:07 am | 5:19:51 am | 5:53:45 pm | 6:16:31 pm | 12h 33m 54s | 1m 17s | 11:36:38 am | 75.2° | 4:30:29 am | 6:43:12 pm | 4:03:32 am | 7:10:14 pm | 11h 25m 14s | 🌘 (12%)Waxing Crescent: 12% illuminated at midnight, at the end of the day | 11:36:31 pm | 7.9° S |
| Wed, Oct 14 | 4:56:13 am | 5:18:59 am | 5:54:09 pm | 6:16:57 pm | 12h 35m 10s | 1m 17s | 11:36:24 am | 75.6° | 4:29:32 am | 6:43:41 pm | 4:02:31 am | 7:10:46 pm | 11h 23m 57s | 🌘 (19%)Waxing Crescent: 19% illuminated at midnight, at the end of the day | 11:36:17 pm | 8.3° S |
| Thu, Oct 15 | 4:55:19 am | 5:18:06 am | 5:54:34 pm | 6:17:24 pm | 12h 36m 28s | 1m 17s | 11:36:10 am | 76° | 4:28:36 am | 6:44:10 pm | 4:01:31 am | 7:11:19 pm | 11h 22m 41s | 🌘 (27%)Waxing Crescent: 27% illuminated at midnight, at the end of the day | 11:36:04 pm | 8.7° S |
| Fri, Oct 16 | 4:54:25 am | 5:17:15 am | 5:54:59 pm | 6:17:51 pm | 12h 37m 44s | 1m 17s | 11:35:57 am | 76.3° | 4:27:40 am | 6:44:40 pm | 4:00:31 am | 7:11:52 pm | 11h 21m 25s | 🌘 (36%)Waxing Crescent: 36% illuminated at midnight, at the end of the day | 11:35:51 pm | 9.0° S |
| Sat, Oct 17 | 4:53:33 am | 5:16:24 am | 5:55:25 pm | 6:18:19 pm | 12h 39m 1s | 1m 16s | 11:35:45 am | 76.7° | 4:26:44 am | 6:45:11 pm | 3:59:32 am | 7:12:27 pm | 11h 20m 9s | 🌘 (45%)Waxing Crescent: 45% illuminated at midnight, at the end of the day | 11:35:39 pm | 9.4° S |
| Sun, Oct 18 | 4:52:41 am | 5:15:34 am | 5:55:51 pm | 6:18:47 pm | 12h 40m 17s | 1m 16s | 11:35:33 am | 77.1° | 4:25:49 am | 6:45:42 pm | 3:58:33 am | 7:13:02 pm | 11h 18m 54s | 🌗 (54%) First quarter at 1:12 pmFirst quarter at 1:12 pm. At midnight, at the end of the day: 54% illuminated |
11:35:27 pm | 9.8° S |
| Mon, Oct 19 | 4:51:49 am | 5:14:45 am | 5:56:18 pm | 6:19:16 pm | 12h 41m 33s | 1m 16s | 11:35:21 am | 77.4° | 4:24:55 am | 6:46:14 pm | 3:57:35 am | 7:13:37 pm | 11h 17m 38s | 🌖 (64%)Waxing Gibbous: 64% illuminated at midnight, at the end of the day | 11:35:16 pm | 10.1° S |
| Tue, Oct 20 | 4:50:59 am | 5:13:56 am | 5:56:45 pm | 6:19:45 pm | 12h 42m 49s | 1m 16s | 11:35:11 am | 77.8° | 4:24:01 am | 6:46:46 pm | 3:56:37 am | 7:14:14 pm | 11h 16m 24s | 🌖 (73%)Waxing Gibbous: 73% illuminated at midnight, at the end of the day | 11:35:06 pm | 10.5° S |
| Wed, Oct 21 | 4:50:09 am | 5:13:09 am | 5:57:12 pm | 6:20:15 pm | 12h 44m 3s | 1m 15s | 11:35:01 am | 78.1° | 4:23:08 am | 6:47:19 pm | 3:55:40 am | 7:14:51 pm | 11h 15m 10s | 🌖 (81%)Waxing Gibbous: 81% illuminated at midnight, at the end of the day | 11:34:56 pm | 10.8° S |
| Thu, Oct 22 | 4:49:20 am | 5:12:22 am | 5:57:41 pm | 6:20:45 pm | 12h 45m 19s | 1m 15s | 11:34:51 am | 78.5° | 4:22:16 am | 6:47:53 pm | 3:54:44 am | 7:15:29 pm | 11h 13m 55s | 🌖 (89%)Waxing Gibbous: 89% illuminated at midnight, at the end of the day | 11:34:47 pm | 11.2° S |
| Fri, Oct 23 | 4:48:31 am | 5:11:36 am | 5:58:09 pm | 6:21:16 pm | 12h 46m 33s | 1m 15s | 11:34:43 am | 78.8° | 4:21:24 am | 6:48:27 pm | 3:53:48 am | 7:16:07 pm | 11h 12m 42s | 🌖 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day | 11:34:39 pm | 11.5° S |
| Sat, Oct 24 | 4:47:44 am | 5:10:51 am | 5:58:38 pm | 6:21:47 pm | 12h 47m 47s | 1m 14s | 11:34:35 am | 79.2° | 4:20:33 am | 6:49:02 pm | 3:52:53 am | 7:16:46 pm | 11h 11m 29s | 🌖 (98%)Waxing Gibbous: 98% illuminated at midnight, at the end of the day | 11:34:31 pm | 11.9° S |
| Sun, Oct 25 | 4:46:58 am | 5:10:07 am | 5:59:08 pm | 6:22:19 pm | 12h 49m 1s | 1m 14s | 11:34:27 am | 79.5° | 4:19:43 am | 6:49:37 pm | 3:51:59 am | 7:17:26 pm | 11h 10m 15s | 🌖 (99.8%)Waxing Gibbous: 99.8% illuminated at midnight, at the end of the day | 11:34:24 pm | 12.2° S |
| Mon, Oct 26 | 4:46:12 am | 5:09:23 am | 5:59:38 pm | 6:22:52 pm | 12h 50m 15s | 1m 13s | 11:34:21 am | 79.9° | 4:18:54 am | 6:50:13 pm | 3:51:05 am | 7:18:07 pm | 11h 9m 3s | 🌕 (99%) Full moon at 1:11 amFull moon at 1:11 am. At midnight, at the end of the day: 99% illuminated |
11:34:18 pm | 12.6° S |
| Tue, Oct 27 | 4:45:27 am | 5:08:41 am | 6:00:09 pm | 6:23:25 pm | 12h 51m 28s | 1m 13s | 11:34:15 am | 80.2° | 4:18:06 am | 6:50:50 pm | 3:50:12 am | 7:18:48 pm | 11h 7m 51s | 🌔 (95%)Waning Gibbous: 95% illuminated at midnight, at the end of the day | 11:34:13 pm | 12.9° S |
| Wed, Oct 28 | 4:44:43 am | 5:08:00 am | 6:00:40 pm | 6:23:59 pm | 12h 52m 40s | 1m 12s | 11:34:10 am | 80.5° | 4:17:19 am | 6:51:27 pm | 3:49:21 am | 7:19:30 pm | 11h 6m 40s | 🌔 (88%)Waning Gibbous: 88% illuminated at midnight, at the end of the day | 11:34:08 pm | 13.3° S |
| Thu, Oct 29 | 4:44:01 am | 5:07:20 am | 6:01:11 pm | 6:24:33 pm | 12h 53m 51s | 1m 12s | 11:34:06 am | 80.9° | 4:16:32 am | 6:52:05 pm | 3:48:29 am | 7:20:13 pm | 11h 5m 29s | 🌔 (79%)Waning Gibbous: 79% illuminated at midnight, at the end of the day | 11:34:05 pm | 13.6° S |
| Fri, Oct 30 | 4:43:19 am | 5:06:40 am | 6:01:44 pm | 6:25:08 pm | 12h 55m 4s | 1m 11s | 11:34:03 am | 81.2° | 4:15:47 am | 6:52:44 pm | 3:47:39 am | 7:20:56 pm | 11h 4m 18s | 🌔 (69%)Waning Gibbous: 69% illuminated at midnight, at the end of the day | 11:34:02 pm | 13.9° S |
| Sat, Oct 31 | 4:42:38 am | 5:06:02 am | 6:02:16 pm | 6:25:43 pm | 12h 56m 14s | 1m 11s | 11:34:00 am | 81.5° | 4:15:02 am | 6:53:23 pm | 3:46:50 am | 7:21:40 pm | 11h 3m 9s | 🌔 (58%)Waning Gibbous: 58% illuminated at midnight, at the end of the day | 11:33:59 pm | 14.2° S |
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Sunrise and Sunset photos in Rio Bonito, Rio de Janeiro
Enjoy this beautiful gallery of images of the sunset and sunrise at Rio Bonito, Rio de Janeiro.
Year distribution of sunrise and sunset times in Rio Bonito, Rio de Janeiro - 2026
The following graph shows sunrise and sunset times in Rio Bonito, Rio de Janeiro for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Rio Bonito
In Rio Bonito, the earliest sunrise of 2026 is on November 28 at 4:56 am, while the latest sunrise is on July 4 at 6:31 am. The earliest sunset is on June 6 at 5:12 pm, and the latest sunset is on January 13 at 6:40 pm.
Rio Bonito gets 2h 47m more daylight on the longest day than on the shortest one (13h 31m versus 10h 44m). Averaged over the whole year, a day lasts 12h 06m.
Rio Bonito Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Rio Bonito. 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 Rio Bonito.
Over the year, the 12:00 Sun swings between just 43.8° above the horizon (around Jun 21) and 89.2° (around Jan 7) in Rio Bonito. Sitting almost under the Sun's yearly path, Rio Bonito sees the analemma lying nearly flat overhead, with the Sun passing practically through the zenith twice a year.
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 Rio Bonito, Rio de Janeiro
These nearby towns and cities have almost the same sunrise and sunset times as Rio Bonito, Rio de Janeiro — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Tanguá 11 kmSilva Jardim 23 kmSaquarema 26 kmItaboraí 26 kmCachoeiras de Macacu 28 kmMaricá 32 kmAraruama 33 kmIguaba Grande 42 km