Sunrise and sunset times in Alto Longá
Check out today's and tomorrow's sunrise and sunset times in Alto Longá, as well as the whole calendar for September 2026.
Today
September 20, 2026. Current time: 10:41:16 pm
First light at 5:18:27 am
Sunrise time: 5:38:08 am
Sunset time: 5:46:17 pm
Last light at 6:05:58 pm
Sun position chart
Now · Sun altitude: -74.2° (below the horizon) · Azimuth: 254° (W)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 12 hours, 8 minutes
Sunset in Alto Longá was 4 hours, 54 minutes ago
Moon set on Sep 20 at 12:54 AM
Moon rose on Sep 20 at 12:58 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 5:17:57 am
Sunrise time: 5:37:38 am
Sunset time: 5:46:04 pm
Last light at 6:05:46 pm
Day length: 12 hours, 8 minutes
Tomorrow will be as long as today in Alto Longá
Moon will set on Sep 21 at 1:42 AM Moon will rise on Sep 21 at 1:49 PMMoon phase: 🌖 Waxing Gibbous (79%)
- Alto Longá, Piauí
- Latitude: -5.251110 (South)
- Longitude: -42.210281 (West)
- Time zone: Brasilia Standard Time (UTC-3)
Shortest day in Alto Longá, Piauí
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 11 hours and 51 minutes.Longest day in Alto Longá, Piauí
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 12 hours and 27 minutes.
September 2026 - Alto Longá, Piauí - 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 Alto Longá.
The day length increases by 8 minutes over the course of September 2026 in Alto Longá, Piauí - from 12 hours, 2 minutes on the first day to 12 hours, 11 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 | 5:27:28 am | 5:47:21 am | 5:50:15 pm | 6:10:08 pm | 12h 2m 54s | 0m 16s | 11:48:48 am | 76.6° | 5:03:10 am | 6:34:26 pm | 4:38:53 am | 6:58:43 pm | 11h 56m 39s | 🌔 (74%) |
| Wed, Sep 2 | 5:27:02 am | 5:46:54 am | 5:50:04 pm | 6:09:55 pm | 12h 3m 10s | 0m 16s | 11:48:29 am | 77° | 5:02:45 am | 6:34:12 pm | 4:38:29 am | 6:58:28 pm | 11h 56m 22s | 🌔 (64%) |
| Thu, Sep 3 | 5:26:36 am | 5:46:26 am | 5:49:52 pm | 6:09:43 pm | 12h 3m 26s | 0m 16s | 11:48:09 am | 77.4° | 5:02:20 am | 6:33:59 pm | 4:38:05 am | 6:58:13 pm | 11h 56m 7s | 🌔 (52%) |
| Fri, Sep 4 | 5:26:09 am | 5:45:59 am | 5:49:40 pm | 6:09:30 pm | 12h 3m 41s | 0m 15s | 11:47:49 am | 77.7° | 5:01:54 am | 6:33:45 pm | 4:37:40 am | 6:57:59 pm | 11h 55m 50s | 🌓 (41%) |
| Sat, Sep 5 | 5:25:42 am | 5:45:30 am | 5:49:28 pm | 6:09:17 pm | 12h 3m 58s | 0m 17s | 11:47:29 am | 78.1° | 5:01:28 am | 6:33:31 pm | 4:37:15 am | 6:57:44 pm | 11h 55m 34s | 🌒 (30%) |
| Sun, Sep 6 | 5:25:14 am | 5:45:02 am | 5:49:16 pm | 6:09:04 pm | 12h 4m 14s | 0m 16s | 11:47:09 am | 78.5° | 5:01:01 am | 6:33:17 pm | 4:36:49 am | 6:57:29 pm | 11h 55m 17s | 🌒 (20%) |
| Mon, Sep 7 | 5:24:46 am | 5:44:33 am | 5:49:04 pm | 6:08:51 pm | 12h 4m 31s | 0m 17s | 11:46:49 am | 78.8° | 5:00:34 am | 6:33:03 pm | 4:36:23 am | 6:57:14 pm | 11h 55m 0s | 🌒 (12%) |
| Tue, Sep 8 | 5:24:18 am | 5:44:04 am | 5:48:51 pm | 6:08:38 pm | 12h 4m 47s | 0m 16s | 11:46:28 am | 79.2° | 5:00:07 am | 6:32:49 pm | 4:35:57 am | 6:56:59 pm | 11h 54m 44s | 🌒 (5%) |
| Wed, Sep 9 | 5:23:50 am | 5:43:35 am | 5:48:39 pm | 6:08:25 pm | 12h 5m 4s | 0m 17s | 11:46:07 am | 79.6° | 4:59:39 am | 6:32:35 pm | 4:35:30 am | 6:56:44 pm | 11h 54m 27s | 🌒 (1%) |
| Thu, Sep 10 | 5:23:21 am | 5:43:06 am | 5:48:26 pm | 6:08:11 pm | 12h 5m 20s | 0m 16s | 11:45:46 am | 80° | 4:59:11 am | 6:32:21 pm | 4:35:03 am | 6:56:30 pm | 11h 54m 11s | 🌒 (0.0%) |
| Fri, Sep 11 | 5:22:52 am | 5:42:37 am | 5:48:13 pm | 6:07:58 pm | 12h 5m 36s | 0m 16s | 11:45:25 am | 80.4° | 4:58:43 am | 6:32:07 pm | 4:34:35 am | 6:56:15 pm | 11h 53m 54s | 🌑 (1%) |
| Sat, Sep 12 | 5:22:23 am | 5:42:07 am | 5:48:00 pm | 6:07:44 pm | 12h 5m 53s | 0m 17s | 11:45:04 am | 80.7° | 4:58:15 am | 6:31:53 pm | 4:34:07 am | 6:56:00 pm | 11h 53m 37s | 🌘 (5%) |
| Sun, Sep 13 | 5:21:54 am | 5:41:37 am | 5:47:48 pm | 6:07:31 pm | 12h 6m 11s | 0m 18s | 11:44:43 am | 81.1° | 4:57:46 am | 6:31:39 pm | 4:33:39 am | 6:55:46 pm | 11h 53m 20s | 🌘 (10%) |
| Mon, Sep 14 | 5:21:25 am | 5:41:08 am | 5:47:35 pm | 6:07:17 pm | 12h 6m 27s | 0m 16s | 11:44:21 am | 81.5° | 4:57:17 am | 6:31:25 pm | 4:33:10 am | 6:55:32 pm | 11h 53m 3s | 🌘 (17%) |
| Tue, Sep 15 | 5:20:55 am | 5:40:38 am | 5:47:22 pm | 6:07:04 pm | 12h 6m 44s | 0m 17s | 11:44:00 am | 81.9° | 4:56:48 am | 6:31:11 pm | 4:32:42 am | 6:55:18 pm | 11h 52m 46s | 🌘 (25%) |
| Wed, Sep 16 | 5:20:26 am | 5:40:08 am | 5:47:09 pm | 6:06:51 pm | 12h 7m 1s | 0m 17s | 11:43:38 am | 82.3° | 4:56:19 am | 6:30:57 pm | 4:32:13 am | 6:55:04 pm | 11h 52m 29s | 🌘 (34%) |
| Thu, Sep 17 | 5:19:56 am | 5:39:38 am | 5:46:56 pm | 6:06:37 pm | 12h 7m 18s | 0m 17s | 11:43:17 am | 82.7° | 4:55:50 am | 6:30:44 pm | 4:31:44 am | 6:54:50 pm | 11h 52m 12s | 🌘 (43%) |
| Fri, Sep 18 | 5:19:26 am | 5:39:08 am | 5:46:43 pm | 6:06:24 pm | 12h 7m 35s | 0m 17s | 11:42:55 am | 83° | 4:55:20 am | 6:30:31 pm | 4:31:14 am | 6:54:37 pm | 11h 51m 55s | 🌗 (52%) |
| Sat, Sep 19 | 5:18:57 am | 5:38:38 am | 5:46:30 pm | 6:06:11 pm | 12h 7m 52s | 0m 17s | 11:42:34 am | 83.4° | 4:54:51 am | 6:30:17 pm | 4:30:44 am | 6:54:23 pm | 11h 51m 38s | 🌖 (62%) |
| Sun, Sep 20 | 5:18:27 am | 5:38:08 am | 5:46:17 pm | 6:05:58 pm | 12h 8m 9s | 0m 17s | 11:42:13 am | 83.8° | 4:54:21 am | 6:30:04 pm | 4:30:15 am | 6:54:10 pm | 11h 51m 21s | 🌖 (71%) |
| Mon, Sep 21 | 5:17:57 am | 5:37:38 am | 5:46:04 pm | 6:05:46 pm | 12h 8m 26s | 0m 17s | 11:41:51 am | 84.2° | 4:53:51 am | 6:29:52 pm | 4:29:45 am | 6:53:58 pm | 11h 51m 5s | 🌖 (79%) |
| Tue, Sep 22 | 5:17:27 am | 5:37:09 am | 5:45:52 pm | 6:05:33 pm | 12h 8m 43s | 0m 17s | 11:41:30 am | 84.6° | 4:53:21 am | 6:29:39 pm | 4:29:15 am | 6:53:45 pm | 11h 50m 47s | 🌖 (87%) |
| Wed, Sep 23 | 5:16:58 am | 5:36:39 am | 5:45:39 pm | 6:05:20 pm | 12h 9m 0s | 0m 17s | 11:41:09 am | 85° | 4:52:51 am | 6:29:27 pm | 4:28:45 am | 6:53:33 pm | 11h 50m 30s | 🌖 (93%) |
| Thu, Sep 24 | 5:16:28 am | 5:36:09 am | 5:45:27 pm | 6:05:08 pm | 12h 9m 18s | 0m 18s | 11:40:48 am | 85.4° | 4:52:21 am | 6:29:15 pm | 4:28:14 am | 6:53:22 pm | 11h 50m 13s | 🌖 (97%) |
| Fri, Sep 25 | 5:15:58 am | 5:35:40 am | 5:45:15 pm | 6:04:56 pm | 12h 9m 35s | 0m 17s | 11:40:27 am | 85.8° | 4:51:52 am | 6:29:03 pm | 4:27:44 am | 6:53:10 pm | 11h 49m 56s | 🌖 (99.6%) |
| Sat, Sep 26 | 5:15:29 am | 5:35:11 am | 5:45:03 pm | 6:04:44 pm | 12h 9m 52s | 0m 17s | 11:40:07 am | 86.2° | 4:51:22 am | 6:28:52 pm | 4:27:14 am | 6:52:59 pm | 11h 49m 39s | 🌕 (99.7%) |
| Sun, Sep 27 | 5:15:00 am | 5:34:42 am | 5:44:51 pm | 6:04:33 pm | 12h 10m 9s | 0m 17s | 11:39:46 am | 86.5° | 4:50:52 am | 6:28:41 pm | 4:26:43 am | 6:52:49 pm | 11h 49m 22s | 🌔 (97%) |
| Mon, Sep 28 | 5:14:30 am | 5:34:13 am | 5:44:39 pm | 6:04:22 pm | 12h 10m 26s | 0m 17s | 11:39:26 am | 86.9° | 4:50:22 am | 6:28:30 pm | 4:26:13 am | 6:52:39 pm | 11h 49m 5s | 🌔 (93%) |
| Tue, Sep 29 | 5:14:01 am | 5:33:44 am | 5:44:28 pm | 6:04:11 pm | 12h 10m 44s | 0m 18s | 11:39:06 am | 87.3° | 4:49:53 am | 6:28:19 pm | 4:25:43 am | 6:52:29 pm | 11h 48m 48s | 🌔 (86%) |
| Wed, Sep 30 | 5:13:32 am | 5:33:16 am | 5:44:17 pm | 6:04:00 pm | 12h 11m 1s | 0m 17s | 11:38:46 am | 87.7° | 4:49:23 am | 6:28:09 pm | 4:25:13 am | 6:52:20 pm | 11h 48m 30s | 🌔 (77%) |
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Sunrise and Sunset photos in Alto Longá, Piauí
Enjoy this beautiful gallery of images of the sunset and sunrise at Alto Longá, Piauí. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Alto Longá, Piauí - 2026
The following graph shows sunrise and sunset times in Alto Longá, Piauí for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Alto Longá, Piauí
In Alto Longá, Piauí, the earliest sunrise of 2026 is on November 10 at 5:21 am, while the latest sunrise is on July 17 at 5:58 am. The earliest sunset is on October 21 at 5:41 pm, and the latest sunset is on January 31 at 6:13 pm.
Alto Longá, Piauí gets 0h 36m more daylight on the longest day than on the shortest one (12h 27m versus 11h 51m). Averaged over the whole year, a day lasts 12h 08m.
Alto Longá Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Alto Longá. 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 Alto Longá.
Over the year, the 12:00 Sun swings between just 61.2° above the horizon (around Jun 21) and 89.5° (around Mar 8) in Alto Longá. Sitting almost under the Sun's yearly path, Alto Longá 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 Alto Longá, Piauí
These nearby towns and cities have almost the same sunrise and sunset times as Alto Longá, Piauí — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Beneditinos 28 kmAltos 36 kmCampo Maior 47 kmDemerval Lobão 53 kmMonsenhor Gil 56 kmJuazeiro do Piauí 56 kmSigefredo Pacheco 65 kmTeresina 68 km