Sunrise and sunset times in Primero de Mayo
Check out today's and tomorrow's sunrise and sunset times in Primero de Mayo, as well as the whole calendar for September 2026.
Today
September 15, 2026. Current time: 1:38:36 pm
First light at 5:42:40 am
Sunrise time: 6:04:50 am
Sunset time: 6:26:19 pm
Last light at 6:48:29 pm
Sun position chart
Now · Sun altitude: 58.4° · Azimuth: 222° (SW)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 12 hours, 21 minutes
4 hours, 47 minutes left for today's sunset in Primero de Mayo
Moon rose on Sep 15 at 10:27 AM
Moon will set on Sep 15 at 9:06 PMMoon phase: 🌒 Waxing Crescent (23%)🌕 Full moon: Sep 26 at 9:50 AM · 🌑 New moon: Oct 10 at 8:50 AMTomorrow
September 16, 2026
First light at 5:43:07 am
Sunrise time: 6:05:16 am
Sunset time: 6:25:09 pm
Last light at 6:47:19 pm
Day length: 12 hours, 19 minutes
Tomorrow will be 2 minutes shorter than today in Primero de Mayo
Moon will rise on Sep 16 at 11:26 AM Moon will set on Sep 16 at 9:48 PMMoon phase: 🌒 Waxing Crescent (35%)
- Primero de Mayo, Sonora
- Latitude: 27.388250 (North)
- Longitude: -110.121628 (West)
- Time zone: Mexican Pacific Standard Time (MST, UTC-7)
Shortest day in Primero de Mayo, Sonora
The shortest day of the year will be in around 3 months, during the winter solstice on December 21, 2026, with a daylight length of 10 hours and 27 minutes.Longest day in Primero de Mayo, Sonora
The longest day of the year was 2 months and 24 days ago, during the summer solstice on June 21, 2026, with a daylight length of 13 hours and 54 minutes.
September 2026 - Primero de Mayo, Sonora - 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 Primero de Mayo.
The day length shortens by 46 minutes over the course of September 2026 in Primero de Mayo, Sonora - from 12 hours, 43 minutes on the first day to 11 hours, 57 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 | 5:36:04 am | 5:58:34 am | 6:42:13 pm | 7:04:43 pm | 12h 43m 39s | -1m 33s | 12:20:23 pm | 70.7° | 5:08:12 am | 7:32:34 pm | 4:39:50 am | 8:00:56 pm | 11h 16m 48s | 🌖 (72%) |
| Wed, Sep 2 | 5:36:33 am | 5:59:01 am | 6:41:07 pm | 7:03:35 pm | 12h 42m 6s | -1m 33s | 12:20:04 pm | 70.3° | 5:08:44 am | 7:31:23 pm | 4:40:26 am | 7:59:41 pm | 11h 18m 21s | 🌖 (62%) |
| Thu, Sep 3 | 5:37:02 am | 5:59:28 am | 6:40:00 pm | 7:02:26 pm | 12h 40m 32s | -1m 34s | 12:19:44 pm | 69.9° | 5:09:16 am | 7:30:12 pm | 4:41:02 am | 7:58:26 pm | 11h 19m 55s | 🌖 (51%) |
| Fri, Sep 4 | 5:37:31 am | 5:59:55 am | 6:38:53 pm | 7:01:18 pm | 12h 38m 58s | -1m 34s | 12:19:24 pm | 69.6° | 5:09:48 am | 7:29:01 pm | 4:41:38 am | 7:57:11 pm | 11h 21m 29s | 🌗 (39%) |
| Sat, Sep 5 | 5:37:59 am | 6:00:22 am | 6:37:46 pm | 7:00:09 pm | 12h 37m 24s | -1m 34s | 12:19:04 pm | 69.2° | 5:10:19 am | 7:27:49 pm | 4:42:13 am | 7:55:55 pm | 11h 23m 3s | 🌘 (28%) |
| Sun, Sep 6 | 5:38:28 am | 6:00:49 am | 6:36:39 pm | 6:59:00 pm | 12h 35m 50s | -1m 34s | 12:18:44 pm | 68.8° | 5:10:51 am | 7:26:37 pm | 4:42:48 am | 7:54:40 pm | 11h 24m 37s | 🌘 (18%) |
| Mon, Sep 7 | 5:38:56 am | 6:01:16 am | 6:35:31 pm | 6:57:50 pm | 12h 34m 15s | -1m 35s | 12:18:23 pm | 68.4° | 5:11:22 am | 7:25:25 pm | 4:43:23 am | 7:53:24 pm | 11h 26m 12s | 🌘 (10%) |
| Tue, Sep 8 | 5:39:25 am | 6:01:43 am | 6:34:22 pm | 6:56:41 pm | 12h 32m 39s | -1m 36s | 12:18:03 pm | 68.1° | 5:11:52 am | 7:24:13 pm | 4:43:57 am | 7:52:08 pm | 11h 27m 48s | 🌘 (4%) |
| Wed, Sep 9 | 5:39:53 am | 6:02:10 am | 6:33:14 pm | 6:55:31 pm | 12h 31m 4s | -1m 35s | 12:17:42 pm | 67.7° | 5:12:23 am | 7:23:01 pm | 4:44:31 am | 7:50:53 pm | 11h 29m 22s | 🌘 (1%) |
| Thu, Sep 10 | 5:40:21 am | 6:02:36 am | 6:32:05 pm | 6:54:21 pm | 12h 29m 29s | -1m 35s | 12:17:21 pm | 67.3° | 5:12:53 am | 7:21:48 pm | 4:45:05 am | 7:49:37 pm | 11h 30m 58s | 🌑 (0.0%) |
| Fri, Sep 11 | 5:40:49 am | 6:03:03 am | 6:30:56 pm | 6:53:11 pm | 12h 27m 53s | -1m 36s | 12:17:00 pm | 66.9° | 5:13:23 am | 7:20:36 pm | 4:45:38 am | 7:48:22 pm | 11h 32m 34s | 🌒 (2%) |
| Sat, Sep 12 | 5:41:17 am | 6:03:30 am | 6:29:47 pm | 6:52:00 pm | 12h 26m 17s | -1m 36s | 12:16:39 pm | 66.6° | 5:13:53 am | 7:19:24 pm | 4:46:11 am | 7:47:06 pm | 11h 34m 9s | 🌒 (5%) |
| Sun, Sep 13 | 5:41:44 am | 6:03:56 am | 6:28:38 pm | 6:50:50 pm | 12h 24m 42s | -1m 35s | 12:16:17 pm | 66.2° | 5:14:23 am | 7:18:11 pm | 4:46:43 am | 7:45:51 pm | 11h 35m 45s | 🌒 (11%) |
| Mon, Sep 14 | 5:42:12 am | 6:04:23 am | 6:27:29 pm | 6:49:40 pm | 12h 23m 6s | -1m 36s | 12:15:56 pm | 65.8° | 5:14:53 am | 7:16:59 pm | 4:47:16 am | 7:44:36 pm | 11h 37m 21s | 🌒 (18%) |
| Tue, Sep 15 | 5:42:40 am | 6:04:50 am | 6:26:19 pm | 6:48:29 pm | 12h 21m 29s | -1m 37s | 12:15:34 pm | 65.4° | 5:15:22 am | 7:15:47 pm | 4:47:48 am | 7:43:21 pm | 11h 38m 57s | 🌒 (26%) |
| Wed, Sep 16 | 5:43:07 am | 6:05:16 am | 6:25:09 pm | 6:47:19 pm | 12h 19m 53s | -1m 36s | 12:15:13 pm | 65° | 5:15:51 am | 7:14:35 pm | 4:48:20 am | 7:42:06 pm | 11h 40m 34s | 🌒 (35%) |
| Thu, Sep 17 | 5:43:35 am | 6:05:43 am | 6:24:00 pm | 6:46:08 pm | 12h 18m 17s | -1m 36s | 12:14:52 pm | 64.6° | 5:16:21 am | 7:13:22 pm | 4:48:52 am | 7:40:51 pm | 11h 42m 10s | 🌒 (45%) |
| Fri, Sep 18 | 5:44:02 am | 6:06:10 am | 6:22:50 pm | 6:44:58 pm | 12h 16m 40s | -1m 37s | 12:14:30 pm | 64.2° | 5:16:50 am | 7:12:11 pm | 4:49:23 am | 7:39:37 pm | 11h 43m 47s | 🌓 (54%) |
| Sat, Sep 19 | 5:44:30 am | 6:06:37 am | 6:21:40 pm | 6:43:47 pm | 12h 15m 3s | -1m 37s | 12:14:09 pm | 63.9° | 5:17:19 am | 7:10:59 pm | 4:49:54 am | 7:38:23 pm | 11h 45m 24s | 🌔 (63%) |
| Sun, Sep 20 | 5:44:57 am | 6:07:04 am | 6:20:31 pm | 6:42:37 pm | 12h 13m 27s | -1m 36s | 12:13:47 pm | 63.5° | 5:17:47 am | 7:09:47 pm | 4:50:25 am | 7:37:09 pm | 11h 47m 0s | 🌔 (72%) |
| Mon, Sep 21 | 5:45:25 am | 6:07:31 am | 6:19:21 pm | 6:41:27 pm | 12h 11m 50s | -1m 37s | 12:13:26 pm | 63.1° | 5:18:16 am | 7:08:36 pm | 4:50:56 am | 7:35:56 pm | 11h 48m 37s | 🌔 (80%) |
| Tue, Sep 22 | 5:45:53 am | 6:07:58 am | 6:18:12 pm | 6:40:17 pm | 12h 10m 14s | -1m 36s | 12:13:05 pm | 62.7° | 5:18:45 am | 7:07:25 pm | 4:51:27 am | 7:34:43 pm | 11h 50m 14s | 🌔 (88%) |
| Wed, Sep 23 | 5:46:20 am | 6:08:26 am | 6:17:02 pm | 6:39:07 pm | 12h 8m 36s | -1m 38s | 12:12:44 pm | 62.3° | 5:19:14 am | 7:06:14 pm | 4:51:57 am | 7:33:31 pm | 11h 51m 51s | 🌔 (94%) |
| Thu, Sep 24 | 5:46:48 am | 6:08:53 am | 6:15:53 pm | 6:37:58 pm | 12h 7m 0s | -1m 36s | 12:12:23 pm | 61.9° | 5:19:42 am | 7:05:04 pm | 4:52:27 am | 7:32:18 pm | 11h 53m 28s | 🌔 (98%) |
| Fri, Sep 25 | 5:47:16 am | 6:09:21 am | 6:14:44 pm | 6:36:48 pm | 12h 5m 23s | -1m 37s | 12:12:02 pm | 61.5° | 5:20:11 am | 7:03:53 pm | 4:52:58 am | 7:31:07 pm | 11h 55m 4s | 🌔 (99.8%) |
| Sat, Sep 26 | 5:47:44 am | 6:09:48 am | 6:13:35 pm | 6:35:39 pm | 12h 3m 47s | -1m 36s | 12:11:42 pm | 61.1° | 5:20:39 am | 7:02:44 pm | 4:53:28 am | 7:29:55 pm | 11h 56m 41s | 🌕 (99.5%) |
| Sun, Sep 27 | 5:48:12 am | 6:10:16 am | 6:12:26 pm | 6:34:31 pm | 12h 2m 10s | -1m 37s | 12:11:21 pm | 60.7° | 5:21:08 am | 7:01:34 pm | 4:53:58 am | 7:28:45 pm | 11h 58m 18s | 🌖 (97%) |
| Mon, Sep 28 | 5:48:40 am | 6:10:44 am | 6:11:17 pm | 6:33:22 pm | 12h 0m 33s | -1m 37s | 12:11:01 pm | 60.4° | 5:21:37 am | 7:00:25 pm | 4:54:27 am | 7:27:34 pm | 11h 59m 56s | 🌖 (92%) |
| Tue, Sep 29 | 5:49:08 am | 6:11:13 am | 6:10:09 pm | 6:32:14 pm | 11h 58m 56s | -1m 37s | 12:10:41 pm | 60° | 5:22:05 am | 6:59:17 pm | 4:54:57 am | 7:26:25 pm | 12h 1m 32s | 🌖 (84%) |
| Wed, Sep 30 | 5:49:36 am | 6:11:41 am | 6:09:01 pm | 6:31:06 pm | 11h 57m 20s | -1m 36s | 12:10:21 pm | 59.6° | 5:22:34 am | 6:58:09 pm | 4:55:27 am | 7:25:16 pm | 12h 3m 9s | 🌖 (75%) |
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Sunrise and Sunset photos in Primero de Mayo, Sonora
Enjoy this beautiful gallery of images of the sunset and sunrise at Primero de Mayo, Sonora. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Primero de Mayo, Sonora - 2026
The following graph shows sunrise and sunset times in Primero de Mayo, Sonora for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Primero de Mayo, Sonora
In Primero de Mayo, Sonora, the earliest sunrise of 2026 is on June 9 at 5:23 am, while the latest sunrise is on January 11 at 7:10 am. The earliest sunset is on November 30 at 5:27 pm, and the latest sunset is on July 1 at 7:20 pm.
Primero de Mayo, Sonora gets 3h 27m more daylight on the longest day than on the shortest one (13h 54m versus 10h 27m). Averaged over the whole year, a day lasts 12h 12m.
Primero de Mayo Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Primero de Mayo. 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 Primero de Mayo.
Over the year, the 12:00 Sun swings between just 39° above the horizon (around Dec 21) and 83.8° (around Jun 12) in Primero de Mayo. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Primero de Mayo the Sun reaches its highest point between 12:04 and 12:34 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 Primero de Mayo, Sonora
These nearby towns and cities have almost the same sunrise and sunset times as Primero de Mayo, Sonora — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Progreso (Campo 47) 6 kmFrancisco Javier Mina 8 kmPueblo Yaqui 9 kmAtotonilco 10 kmCuauhtémoc (Campo Cinco) 11 kmSan Ignacio Río Muerto 13 km31 de Octubre 13 kmSan José de Bacum 14 km