Sunrise and sunset times in Merlo
Check out today's and tomorrow's sunrise and sunset times in Merlo, as well as the whole calendar for September 2026.
Today
September 20, 2026. Current time: 11:52:48 pm
First light at 6:21:36 am
Sunrise time: 6:45:27 am
Sunset time: 6:51:06 pm
Last light at 7:14:57 pm
Sun position chart
Now · Sun altitude: -53.7° (below the horizon) · Azimuth: 204° (SW)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 12 hours, 5 minutes
Sunset in Merlo was 5 hours, 1 minute ago
Moon set on Sep 20 at 3:15 AM
Moon rose on Sep 20 at 12:57 PMMoon phase: 🌖 Waxing Gibbous (71%)🌕 Full moon: Sep 26 at 1:50 PM · 🌑 New moon: Oct 10 at 12:50 PMTomorrow
September 21, 2026
First light at 6:20:10 am
Sunrise time: 6:44:01 am
Sunset time: 6:51:49 pm
Last light at 7:15:40 pm
Day length: 12 hours, 7 minutes
Tomorrow will be approximately 2 minutes longer than today in Merlo
Moon will set on Sep 21 at 3:55 AM Moon will rise on Sep 21 at 1:57 PMMoon phase: 🌖 Waxing Gibbous (79%)
- Merlo, Buenos Aires
- Latitude: -34.666271 (South)
- Longitude: -58.729271 (West)
- Time zone: Argentina Standard Time (UTC-3)
Shortest day in Merlo, Buenos Aires
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 9 hours and 52 minutes.Longest day in Merlo, Buenos Aires
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 31 minutes.
September 2026 - Merlo, Buenos Aires - 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 Merlo.
The day length increases by 1 hour, 1 minute over the course of September 2026 in Merlo, Buenos Aires - from 11 hours, 25 minutes on the first day to 12 hours, 27 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 | 6:48:01 am | 7:12:04 am | 6:37:40 pm | 7:01:43 pm | 11h 25m 36s | 2m 2s | 12:54:52 pm | 47.2° | 6:18:46 am | 7:30:57 pm | 5:49:35 am | 8:00:09 pm | 12h 33m 3s | 🌔 (74%) |
| Wed, Sep 2 | 6:46:41 am | 7:10:43 am | 6:38:22 pm | 7:02:24 pm | 11h 27m 39s | 2m 3s | 12:54:32 pm | 47.6° | 6:17:27 am | 7:31:38 pm | 5:48:16 am | 8:00:49 pm | 12h 30m 59s | 🌔 (64%) |
| Thu, Sep 3 | 6:45:21 am | 7:09:21 am | 6:39:04 pm | 7:03:04 pm | 11h 29m 43s | 2m 4s | 12:54:13 pm | 48° | 6:16:08 am | 7:32:18 pm | 5:46:56 am | 8:01:29 pm | 12h 28m 55s | 🌔 (52%) |
| Fri, Sep 4 | 6:44:01 am | 7:07:59 am | 6:39:47 pm | 7:03:45 pm | 11h 31m 48s | 2m 5s | 12:53:53 pm | 48.3° | 6:14:48 am | 7:32:58 pm | 5:45:36 am | 8:02:10 pm | 12h 26m 50s | 🌓 (41%) |
| Sat, Sep 5 | 6:42:39 am | 7:06:37 am | 6:40:29 pm | 7:04:26 pm | 11h 33m 52s | 2m 4s | 12:53:33 pm | 48.7° | 6:13:27 am | 7:33:39 pm | 5:44:15 am | 8:02:51 pm | 12h 24m 45s | 🌒 (30%) |
| Sun, Sep 6 | 6:41:18 am | 7:05:14 am | 6:41:11 pm | 7:05:08 pm | 11h 35m 57s | 2m 5s | 12:53:13 pm | 49.1° | 6:12:06 am | 7:34:19 pm | 5:42:53 am | 8:03:32 pm | 12h 22m 40s | 🌒 (20%) |
| Mon, Sep 7 | 6:39:56 am | 7:03:51 am | 6:41:53 pm | 7:05:49 pm | 11h 38m 2s | 2m 5s | 12:52:52 pm | 49.4° | 6:10:44 am | 7:35:00 pm | 5:41:30 am | 8:04:14 pm | 12h 20m 35s | 🌒 (12%) |
| Tue, Sep 8 | 6:38:33 am | 7:02:28 am | 6:42:35 pm | 7:06:30 pm | 11h 40m 7s | 2m 5s | 12:52:32 pm | 49.8° | 6:09:22 am | 7:35:41 pm | 5:40:07 am | 8:04:56 pm | 12h 18m 29s | 🌒 (5%) |
| Wed, Sep 9 | 6:37:10 am | 7:01:04 am | 6:43:18 pm | 7:07:11 pm | 11h 42m 14s | 2m 7s | 12:52:11 pm | 50.2° | 6:07:59 am | 7:36:23 pm | 5:38:43 am | 8:05:38 pm | 12h 16m 22s | 🌒 (1%) |
| Thu, Sep 10 | 6:35:47 am | 6:59:40 am | 6:44:00 pm | 7:07:53 pm | 11h 44m 20s | 2m 6s | 12:51:50 pm | 50.6° | 6:06:35 am | 7:37:04 pm | 5:37:18 am | 8:06:21 pm | 12h 14m 15s | 🌒 (0.0%) |
| Fri, Sep 11 | 6:34:23 am | 6:58:15 am | 6:44:42 pm | 7:08:34 pm | 11h 46m 27s | 2m 7s | 12:51:29 pm | 51° | 6:05:11 am | 7:37:46 pm | 5:35:53 am | 8:07:04 pm | 12h 12m 8s | 🌑 (1%) |
| Sat, Sep 12 | 6:32:59 am | 6:56:50 am | 6:45:24 pm | 7:09:16 pm | 11h 48m 34s | 2m 7s | 12:51:07 pm | 51.3° | 6:03:47 am | 7:38:28 pm | 5:34:27 am | 8:07:48 pm | 12h 10m 1s | 🌘 (5%) |
| Sun, Sep 13 | 6:31:34 am | 6:55:25 am | 6:46:07 pm | 7:09:58 pm | 11h 50m 42s | 2m 8s | 12:50:46 pm | 51.7° | 6:02:22 am | 7:39:10 pm | 5:33:01 am | 8:08:31 pm | 12h 7m 53s | 🌘 (10%) |
| Mon, Sep 14 | 6:30:09 am | 6:54:00 am | 6:46:49 pm | 7:10:40 pm | 11h 52m 49s | 2m 7s | 12:50:25 pm | 52.1° | 6:00:57 am | 7:39:53 pm | 5:31:34 am | 8:09:16 pm | 12h 5m 46s | 🌘 (17%) |
| Tue, Sep 15 | 6:28:44 am | 6:52:35 am | 6:47:32 pm | 7:11:22 pm | 11h 54m 57s | 2m 8s | 12:50:03 pm | 52.5° | 5:59:31 am | 7:40:36 pm | 5:30:06 am | 8:10:00 pm | 12h 3m 37s | 🌘 (25%) |
| Wed, Sep 16 | 6:27:19 am | 6:51:09 am | 6:48:14 pm | 7:12:05 pm | 11h 57m 5s | 2m 8s | 12:49:42 pm | 52.9° | 5:58:05 am | 7:41:19 pm | 5:28:38 am | 8:10:45 pm | 12h 1m 30s | 🌘 (34%) |
| Thu, Sep 17 | 6:25:53 am | 6:49:44 am | 6:48:57 pm | 7:12:47 pm | 11h 59m 13s | 2m 8s | 12:49:20 pm | 53.3° | 5:56:38 am | 7:42:02 pm | 5:27:10 am | 8:11:31 pm | 11h 59m 21s | 🌘 (43%) |
| Fri, Sep 18 | 6:24:28 am | 6:48:18 am | 6:49:40 pm | 7:13:30 pm | 12h 1m 22s | 2m 9s | 12:48:59 pm | 53.6° | 5:55:12 am | 7:42:46 pm | 5:25:41 am | 8:12:17 pm | 11h 57m 12s | 🌗 (52%) |
| Sat, Sep 19 | 6:23:02 am | 6:46:52 am | 6:50:23 pm | 7:14:13 pm | 12h 3m 31s | 2m 9s | 12:48:38 pm | 54° | 5:53:45 am | 7:43:30 pm | 5:24:11 am | 8:13:04 pm | 11h 55m 4s | 🌖 (62%) |
| Sun, Sep 20 | 6:21:36 am | 6:45:27 am | 6:51:06 pm | 7:14:57 pm | 12h 5m 39s | 2m 8s | 12:48:16 pm | 54.4° | 5:52:17 am | 7:44:15 pm | 5:22:42 am | 8:13:51 pm | 11h 52m 55s | 🌖 (71%) |
| Mon, Sep 21 | 6:20:10 am | 6:44:01 am | 6:51:49 pm | 7:15:40 pm | 12h 7m 48s | 2m 9s | 12:47:55 pm | 54.8° | 5:50:50 am | 7:45:00 pm | 5:21:12 am | 8:14:38 pm | 11h 50m 46s | 🌖 (79%) |
| Tue, Sep 22 | 6:18:44 am | 6:42:35 am | 6:52:32 pm | 7:16:24 pm | 12h 9m 57s | 2m 9s | 12:47:34 pm | 55.2° | 5:49:22 am | 7:45:45 pm | 5:19:41 am | 8:15:26 pm | 11h 48m 37s | 🌖 (87%) |
| Wed, Sep 23 | 6:17:17 am | 6:41:09 am | 6:53:16 pm | 7:17:08 pm | 12h 12m 7s | 2m 10s | 12:47:13 pm | 55.6° | 5:47:54 am | 7:46:31 pm | 5:18:10 am | 8:16:15 pm | 11h 46m 28s | 🌖 (93%) |
| Thu, Sep 24 | 6:15:51 am | 6:39:44 am | 6:54:00 pm | 7:17:52 pm | 12h 14m 16s | 2m 9s | 12:46:52 pm | 56° | 5:46:26 am | 7:47:17 pm | 5:16:39 am | 8:17:04 pm | 11h 44m 18s | 🌖 (97%) |
| Fri, Sep 25 | 6:14:25 am | 6:38:18 am | 6:54:44 pm | 7:18:37 pm | 12h 16m 26s | 2m 10s | 12:46:31 pm | 56.4° | 5:44:58 am | 7:48:04 pm | 5:15:08 am | 8:17:54 pm | 11h 42m 9s | 🌖 (99.6%) |
| Sat, Sep 26 | 6:12:59 am | 6:36:53 am | 6:55:28 pm | 7:19:22 pm | 12h 18m 35s | 2m 9s | 12:46:10 pm | 56.8° | 5:43:30 am | 7:48:51 pm | 5:13:36 am | 8:18:45 pm | 11h 40m 0s | 🌕 (99.7%) |
| Sun, Sep 27 | 6:11:33 am | 6:35:28 am | 6:56:12 pm | 7:20:07 pm | 12h 20m 44s | 2m 9s | 12:45:50 pm | 57.1° | 5:42:02 am | 7:49:38 pm | 5:12:04 am | 8:19:36 pm | 11h 37m 51s | 🌔 (97%) |
| Mon, Sep 28 | 6:10:07 am | 6:34:03 am | 6:56:57 pm | 7:20:53 pm | 12h 22m 54s | 2m 10s | 12:45:30 pm | 57.5° | 5:40:33 am | 7:50:26 pm | 5:10:32 am | 8:20:27 pm | 11h 35m 41s | 🌔 (93%) |
| Tue, Sep 29 | 6:08:41 am | 6:32:38 am | 6:57:42 pm | 7:21:39 pm | 12h 25m 4s | 2m 10s | 12:45:10 pm | 57.9° | 5:39:05 am | 7:51:14 pm | 5:09:00 am | 8:21:20 pm | 11h 33m 31s | 🌔 (86%) |
| Wed, Sep 30 | 6:07:15 am | 6:31:13 am | 6:58:27 pm | 7:22:25 pm | 12h 27m 14s | 2m 10s | 12:44:50 pm | 58.3° | 5:37:37 am | 7:52:03 pm | 5:07:27 am | 8:22:13 pm | 11h 31m 22s | 🌔 (77%) |
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Sunrise and Sunset photos in Merlo, Buenos Aires
Enjoy this beautiful gallery of images of the sunset and sunrise at Merlo, Buenos Aires. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Merlo, Buenos Aires - 2026
The following graph shows sunrise and sunset times in Merlo, Buenos Aires for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Merlo, Buenos Aires
In Merlo, Buenos Aires, the earliest sunrise of 2026 is on December 5 at 5:33 am, while the latest sunrise is on June 29 at 8:01 am. The earliest sunset is on June 11 at 5:52 pm, and the latest sunset is on January 6 at 8:13 pm.
Merlo, Buenos Aires gets 4h 39m more daylight on the longest day than on the shortest one (14h 31m versus 9h 52m). Averaged over the whole year, a day lasts 12h 09m.
Merlo Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Merlo. 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 Merlo.
Over the year, the 12:00 Sun swings between just 30.4° above the horizon (around Jun 21) and 74.3° (around Dec 9) in Merlo. The smaller loop hangs at the bottom, the signature of a Southern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Merlo the Sun reaches its highest point between 12:38 and 13:09 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 Merlo, Buenos Aires
These nearby towns and cities have almost the same sunrise and sunset times as Merlo, Buenos Aires — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Ituzaingó 6 kmPontevedra 9 kmMorón 10 kmSanta María 11 kmBella Vista 12 kmMuñiz 12 kmHurlingham 12 kmSan Miguel 14 km