Sunrise and sunset times in Viamão
Check out today's and tomorrow's sunrise and sunset times in Viamão, as well as the whole calendar for September 2026.
Today
September 20, 2026. Current time: 8:25:06 pm
First light at 5:51:50 am
Sunrise time: 6:14:30 am
Sunset time: 6:20:24 pm
Last light at 6:43:04 pm
Sun position chart
Now · Sun altitude: -27.7° (below the horizon) · Azimuth: 253° (W)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 12 hours, 5 minutes
Sunset in Viamão was 2 hours, 4 minutes ago
Moon set on Sep 20 at 2:29 AM
Moon rose on Sep 20 at 12:38 PMMoon phase: 🌖 Waxing Gibbous (70%)🌕 Full moon: Sep 26 at 1:50 PM · 🌑 New moon: Oct 10 at 12:50 PMTomorrow
September 21, 2026
First light at 5:50:35 am
Sunrise time: 6:13:15 am
Sunset time: 6:20:57 pm
Last light at 6:43:37 pm
Day length: 12 hours, 7 minutes
Tomorrow will be approximately 2 minutes longer than today in Viamão
Moon will set on Sep 21 at 3:11 AM Moon will rise on Sep 21 at 1:36 PMMoon phase: 🌖 Waxing Gibbous (79%)
- Viamão, Rio Grande do Sul
- Latitude: -30.081110 (South)
- Longitude: -51.023331 (West)
- Time zone: Brasilia Standard Time (UTC-3)
Shortest day in Viamão, Rio Grande do Sul
The shortest day of the year was 2 months and 29 days ago, during the winter solstice on June 21, 2026, with a daylight length of 10 hours and 15 minutes.Longest day in Viamão, Rio Grande do Sul
The longest day of the year will be in around 3 months, during the summer solstice on December 21, 2026, with a daylight length of 14 hours and 7 minutes.
September 2026 - Viamão, Rio Grande do Sul - 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 September in Viamão.
The day length increases by 51 minutes over the course of September 2026 in Viamão, Rio Grande do Sul - from 11 hours, 32 minutes on the first day to 12 hours, 23 minutes on the last day.
| Day | First Light | Sunrise | Sunset | Last Light | Day Length | Day Length Variation | Solar Noon
Time 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 Length
Calculated form this day's sunset to the next day's sunrise.
|
Moon phase |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tue, Sep 1 | 6:15:00 am | 6:37:51 am | 6:10:14 pm | 6:33:05 pm | 11h 32m 23s | 1m 42s | 12:24:03 pm | 51.8° | 5:47:11 am | 7:00:54 pm | 5:19:27 am | 7:28:39 pm | 12h 26m 26s | 🌔 (74%) |
| Wed, Sep 2 | 6:13:51 am | 6:36:40 am | 6:10:46 pm | 6:33:36 pm | 11h 34m 6s | 1m 43s | 12:23:43 pm | 52.2° | 5:46:03 am | 7:01:24 pm | 5:18:18 am | 7:29:09 pm | 12h 24m 43s | 🌔 (64%) |
| Thu, Sep 3 | 6:12:41 am | 6:35:29 am | 6:11:19 pm | 6:34:07 pm | 11h 35m 50s | 1m 44s | 12:23:24 pm | 52.5° | 5:44:53 am | 7:01:54 pm | 5:17:09 am | 7:29:39 pm | 12h 22m 58s | 🌔 (52%) |
| Fri, Sep 4 | 6:11:30 am | 6:34:17 am | 6:11:51 pm | 6:34:38 pm | 11h 37m 34s | 1m 44s | 12:23:04 pm | 52.9° | 5:43:43 am | 7:02:25 pm | 5:15:59 am | 7:30:09 pm | 12h 21m 14s | 🌓 (41%) |
| Sat, Sep 5 | 6:10:19 am | 6:33:05 am | 6:12:23 pm | 6:35:09 pm | 11h 39m 18s | 1m 44s | 12:22:44 pm | 53.3° | 5:42:33 am | 7:02:55 pm | 5:14:48 am | 7:30:40 pm | 12h 19m 30s | 🌒 (30%) |
| Sun, Sep 6 | 6:09:07 am | 6:31:53 am | 6:12:55 pm | 6:35:40 pm | 11h 41m 2s | 1m 44s | 12:22:24 pm | 53.6° | 5:41:22 am | 7:03:25 pm | 5:13:37 am | 7:31:10 pm | 12h 17m 45s | 🌒 (20%) |
| Mon, Sep 7 | 6:07:55 am | 6:30:40 am | 6:13:27 pm | 6:36:11 pm | 11h 42m 47s | 1m 45s | 12:22:03 pm | 54° | 5:40:10 am | 7:03:56 pm | 5:12:25 am | 7:31:41 pm | 12h 16m 0s | 🌒 (12%) |
| Tue, Sep 8 | 6:06:43 am | 6:29:27 am | 6:13:59 pm | 6:36:42 pm | 11h 44m 32s | 1m 45s | 12:21:43 pm | 54.4° | 5:38:58 am | 7:04:27 pm | 5:11:12 am | 7:32:13 pm | 12h 14m 14s | 🌒 (5%) |
| Wed, Sep 9 | 6:05:30 am | 6:28:13 am | 6:14:30 pm | 6:37:13 pm | 11h 46m 17s | 1m 45s | 12:21:22 pm | 54.8° | 5:37:46 am | 7:04:58 pm | 5:09:59 am | 7:32:44 pm | 12h 12m 29s | 🌒 (1%) |
| Thu, Sep 10 | 6:04:17 am | 6:26:59 am | 6:15:02 pm | 6:37:45 pm | 11h 48m 3s | 1m 46s | 12:21:01 pm | 55.2° | 5:36:33 am | 7:05:29 pm | 5:08:45 am | 7:33:16 pm | 12h 10m 43s | 🌒 (0.0%) |
| Fri, Sep 11 | 6:03:03 am | 6:25:45 am | 6:15:34 pm | 6:38:16 pm | 11h 49m 49s | 1m 46s | 12:20:40 pm | 55.5° | 5:35:19 am | 7:06:00 pm | 5:07:31 am | 7:33:48 pm | 12h 8m 57s | 🌑 (1%) |
| Sat, Sep 12 | 6:01:50 am | 6:24:31 am | 6:16:06 pm | 6:38:47 pm | 11h 51m 35s | 1m 46s | 12:20:18 pm | 55.9° | 5:34:05 am | 7:06:32 pm | 5:06:16 am | 7:34:20 pm | 12h 7m 10s | 🌘 (5%) |
| Sun, Sep 13 | 6:00:35 am | 6:23:16 am | 6:16:38 pm | 6:39:19 pm | 11h 53m 22s | 1m 47s | 12:19:57 pm | 56.3° | 5:32:51 am | 7:07:03 pm | 5:05:01 am | 7:34:53 pm | 12h 5m 23s | 🌘 (10%) |
| Mon, Sep 14 | 5:59:21 am | 6:22:01 am | 6:17:10 pm | 6:39:51 pm | 11h 55m 9s | 1m 47s | 12:19:36 pm | 56.7° | 5:31:36 am | 7:07:35 pm | 5:03:45 am | 7:35:26 pm | 12h 3m 36s | 🌘 (17%) |
| Tue, Sep 15 | 5:58:06 am | 6:20:46 am | 6:17:42 pm | 6:40:22 pm | 11h 56m 56s | 1m 47s | 12:19:14 pm | 57.1° | 5:30:21 am | 7:08:08 pm | 5:02:29 am | 7:36:00 pm | 12h 1m 49s | 🌘 (25%) |
| Wed, Sep 16 | 5:56:51 am | 6:19:31 am | 6:18:15 pm | 6:40:54 pm | 11h 58m 44s | 1m 48s | 12:18:53 pm | 57.5° | 5:29:06 am | 7:08:40 pm | 5:01:12 am | 7:36:34 pm | 12h 0m 1s | 🌘 (34%) |
| Thu, Sep 17 | 5:55:36 am | 6:18:16 am | 6:18:47 pm | 6:41:26 pm | 12h 0m 31s | 1m 47s | 12:18:31 pm | 57.8° | 5:27:50 am | 7:09:13 pm | 4:59:55 am | 7:37:08 pm | 11h 58m 14s | 🌘 (43%) |
| Fri, Sep 18 | 5:54:21 am | 6:17:01 am | 6:19:19 pm | 6:41:59 pm | 12h 2m 18s | 1m 47s | 12:18:10 pm | 58.2° | 5:26:34 am | 7:09:46 pm | 4:58:38 am | 7:37:42 pm | 11h 56m 26s | 🌗 (52%) |
| Sat, Sep 19 | 5:53:06 am | 6:15:45 am | 6:19:52 pm | 6:42:31 pm | 12h 4m 7s | 1m 49s | 12:17:49 pm | 58.6° | 5:25:18 am | 7:10:19 pm | 4:57:20 am | 7:38:17 pm | 11h 54m 38s | 🌖 (62%) |
| Sun, Sep 20 | 5:51:50 am | 6:14:30 am | 6:20:24 pm | 6:43:04 pm | 12h 5m 54s | 1m 47s | 12:17:27 pm | 59° | 5:24:02 am | 7:10:53 pm | 4:56:01 am | 7:38:53 pm | 11h 52m 51s | 🌖 (71%) |
| Mon, Sep 21 | 5:50:35 am | 6:13:15 am | 6:20:57 pm | 6:43:37 pm | 12h 7m 42s | 1m 48s | 12:17:06 pm | 59.4° | 5:22:45 am | 7:11:27 pm | 4:54:43 am | 7:39:29 pm | 11h 51m 3s | 🌖 (79%) |
| Tue, Sep 22 | 5:49:19 am | 6:12:00 am | 6:21:30 pm | 6:44:10 pm | 12h 9m 30s | 1m 48s | 12:16:45 pm | 59.8° | 5:21:28 am | 7:12:01 pm | 4:53:24 am | 7:40:05 pm | 11h 49m 14s | 🌖 (87%) |
| Wed, Sep 23 | 5:48:04 am | 6:10:44 am | 6:22:03 pm | 6:44:44 pm | 12h 11m 19s | 1m 49s | 12:16:24 pm | 60.2° | 5:20:11 am | 7:12:36 pm | 4:52:05 am | 7:40:42 pm | 11h 47m 26s | 🌖 (93%) |
| Thu, Sep 24 | 5:46:48 am | 6:09:29 am | 6:22:36 pm | 6:45:17 pm | 12h 13m 7s | 1m 48s | 12:16:03 pm | 60.6° | 5:18:54 am | 7:13:11 pm | 4:50:46 am | 7:41:20 pm | 11h 45m 38s | 🌖 (97%) |
| Fri, Sep 25 | 5:45:33 am | 6:08:14 am | 6:23:10 pm | 6:45:51 pm | 12h 14m 56s | 1m 49s | 12:15:42 pm | 60.9° | 5:17:37 am | 7:13:46 pm | 4:49:26 am | 7:41:57 pm | 11h 43m 49s | 🌖 (99.6%) |
| Sat, Sep 26 | 5:44:17 am | 6:06:59 am | 6:23:43 pm | 6:46:25 pm | 12h 16m 44s | 1m 48s | 12:15:21 pm | 61.3° | 5:16:20 am | 7:14:22 pm | 4:48:07 am | 7:42:36 pm | 11h 42m 2s | 🌕 (99.7%) |
| Sun, Sep 27 | 5:43:02 am | 6:05:45 am | 6:24:17 pm | 6:47:00 pm | 12h 18m 32s | 1m 48s | 12:15:01 pm | 61.7° | 5:15:03 am | 7:14:58 pm | 4:46:47 am | 7:43:15 pm | 11h 40m 13s | 🌔 (97%) |
| Mon, Sep 28 | 5:41:46 am | 6:04:30 am | 6:24:51 pm | 6:47:35 pm | 12h 20m 21s | 1m 49s | 12:14:41 pm | 62.1° | 5:13:46 am | 7:15:35 pm | 4:45:27 am | 7:43:54 pm | 11h 38m 25s | 🌔 (93%) |
| Tue, Sep 29 | 5:40:31 am | 6:03:16 am | 6:25:25 pm | 6:48:10 pm | 12h 22m 9s | 1m 48s | 12:14:21 pm | 62.5° | 5:12:29 am | 7:16:12 pm | 4:44:07 am | 7:44:34 pm | 11h 36m 37s | 🌔 (86%) |
| Wed, Sep 30 | 5:39:16 am | 6:02:02 am | 6:26:00 pm | 6:48:46 pm | 12h 23m 58s | 1m 49s | 12:14:01 pm | 62.9° | 5:11:12 am | 7:16:50 pm | 4:42:47 am | 7:45:15 pm | 11h 34m 48s | 🌔 (77%) |
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Sunrise and Sunset photos in Viamão, Rio Grande do Sul
Enjoy this beautiful gallery of images of the sunset and sunrise at Viamão, Rio Grande do Sul. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Viamão, Rio Grande do Sul - 2026
The following graph shows sunrise and sunset times in Viamão, Rio Grande do Sul for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Viamão, Rio Grande do Sul
In Viamão, Rio Grande do Sul, the earliest sunrise of 2026 is on December 2 at 5:13 am, while the latest sunrise is on July 1 at 7:19 am. The earliest sunset is on June 10 at 5:32 pm, and the latest sunset is on January 9 at 7:31 pm.
Viamão, Rio Grande do Sul gets 3h 52m more daylight on the longest day than on the shortest one (14h 07m versus 10h 15m). Averaged over the whole year, a day lasts 12h 08m.
Viamão Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Viamão. 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 Viamão.
Over the year, the 12:00 Sun swings between just 36.1° above the horizon (around Jun 21) and 82° (around Dec 12) in Viamão. The smaller loop hangs at the bottom, the signature of a Southern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Viamão the Sun reaches its highest point between 12:07 and 12:38 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 Viamão, Rio Grande do Sul
These nearby towns and cities have almost the same sunrise and sunset times as Viamão, Rio Grande do Sul — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Alvorada 11 kmGravataí 16 kmCachoeirinha 16 kmPorto Alegre 21 kmCanoas 24 kmEsteio 29 kmGuaíba 29 kmSapucaia 30 km