Sunrise and sunset times in San Isidro del Arenal
EditSunrise in San Isidro del Arenal today is at 6:47 am and sunset is at 6:11 pm. Today has 11 hours, 23 minutes of daylight, 1 minute, 3 seconds less than yesterday. Read moreShow less
When it gets light and dark in San Isidro del Arenal
Dawn (first light) is at 6:25 am, 22 minutes before sunrise, when civil twilight begins. The first faint glow in the sky (astronomical twilight) starts at 5:32 am.
It gets dark in San Isidro del Arenal at 6:34 pm (dusk), 23 minutes after sunset, when civil twilight ends. Astronomical night starts at 7:26 pm.
Golden hour and blue hour in San Isidro del Arenal
Golden hour is 6:33–7:18 am and 5:41–6:25 pm.
Blue hour is 6:25–6:33 am, before sunrise, and 6:25–6:34 pm, after sunset.
Solar noon is at 12:29 pm, when the Sun is highest, 55° above the horizon.
Sunrise and sunset in San Isidro del Arenal tomorrow
Tomorrow in San Isidro del Arenal, sunrise is at 6:47 am and sunset is at 6:10 pm.
Today
October 30, 2026. Current time: 10:19:53 am
Sunrise time: 6:47:21 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).
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.6:25First light6:24:35 am
Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.6:25–6:33Blue hour6:24:35 am – 6:33:22 am
Blue hour: the Sun is between 6° and 4° below the horizon. The sky turns deep blue and lit buildings stand out against it.6:33–7:18Golden hour6:33:22 am – 7:17:47 am
Golden hour: the Sun is between 4° below and 6° above the horizon. The light is warm and soft and the shadows are long.
Sunset time: 6:11:06 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).
Golden hour: the Sun is between 4° below and 6° above the horizon. The light is warm and soft and the shadows are long.6:25–6:34Blue hour6:25:05 pm – 6:33:52 pm
Blue hour: the Sun is between 6° and 4° below the horizon. The sky turns deep blue and lit buildings stand out against it.6:34Dark6:33:52 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.7:26Night7:26:09 pm
End 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: 42.82° · Azimuth: 134.86° (SE)
Daylight Golden Hour Blue Hour Twilight Night
Day length: 11 hours, 23 minutes
7 hours, 51 minutes left for today's sunset in San Isidro del Arenal
Tomorrow
October 31, 2026
Night ends at 5:33 am5:32:41 am
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.·First light at 6:25 am6:25:01 am
Dawn, the start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 6:47:50 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: 6:10:33 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 6:33 pm6:33:21 pm
Dusk, the end of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:26 pm7:25:41 pm
End 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: 11 hours, 22 minutes
Tomorrow will be 1 minute shorter than today in San Isidro del Arenal
- San Isidro del Arenal, Guanajuato
- Latitude: 20.90472 (North)
- Longitude: -101.438606 (West)
- Time zone: Central Standard Time (CST, UTC−6), no clock changes since 2022
Shortest day in San Isidro del Arenal, Guanajuato
The shortest day of the year will be in 1 month and 21 days, during the winter solstice on December 21, 2026, with a daylight length of 10 hours, 51 minutes.Longest day in San Isidro del Arenal, Guanajuato
The longest day of the year was around 4 months ago, during the summer solstice on June 21, 2026, with a daylight length of 13 hours, 24 minutes.Earliest sunset in San Isidro del Arenal, Guanajuato
The earliest sunset of the year will be in 27 days, on November 26, 2026, at 6:03 pm.Latest sunset in San Isidro del Arenal, Guanajuato
The latest sunset of the year was around 3 months ago, on July 3, 2026, at 7:31 pm.Earliest sunrise in San Isidro del Arenal, Guanajuato
The earliest sunrise of the year was around 4 months ago, on June 6, 2026, at 6:03 am.Latest sunrise in San Isidro del Arenal, Guanajuato
The latest sunrise of the year was around 9 months ago, on January 16, 2026, at 7:25 am.October 2026 - San Isidro del Arenal, Guanajuato - 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 San Isidro del Arenal.
All times are in San Isidro del Arenal's time: Central Standard Time (CST, UTC−6).
The day length shortens by 34 minutes over the course of October 2026 in San Isidro del Arenal, Guanajuato - from 11 hours, 56 minutes on the first day to 11 hours, 22 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). | Sunrise Variation |
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). | Sunset Variation |
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.6:14:46 am | 6:36:55 am | +16s | 6:33:28 pm | -55s | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.6:55:36 pm | 11h 56m 33s | -1m 11s | Solar noonTime of day when the sun reaches its highest point in the sky.12:35:20 pm | 65.68° | 5:49:04 am | 7:21:17 pm | 5:23:21 am | 7:46:58 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.12h 3m 43s | 🌖 (65%)Waning Gibbous: 65% illuminated at midnight, at the end of the day | 12:35:30 am | 3.4° S |
| Fri, Oct 2 | 6:15:02 am | 6:37:11 am | +16s | 6:32:33 pm | -55s | 6:54:42 pm | 11h 55m 22s | -1m 11s | 12:35:01 pm | 65.30° | 5:49:20 am | 7:20:22 pm | 5:23:37 am | 7:46:04 pm | 12h 4m 55s | 🌖 (54%)Waning Gibbous: 54% illuminated at midnight, at the end of the day | 12:35:11 am | 3.8° S |
| Sat, Oct 3 | 6:15:18 am | 6:37:28 am | +17s | 6:31:39 pm | -54s | 6:53:48 pm | 11h 54m 11s | -1m 11s | 12:34:42 pm | 64.91° | 5:49:36 am | 7:19:29 pm | 5:23:53 am | 7:45:10 pm | 12h 6m 5s | 🌗 (42%) Last quarter at 7:25 amLast quarter at 7:25 am. At midnight, at the end of the day: 42% illuminated |
12:34:51 am | 4.2° S |
| Sun, Oct 4 | 6:15:34 am | 6:37:44 am | +16s | 6:30:45 pm | -54s | 6:52:55 pm | 11h 53m 1s | -1m 11s | 12:34:24 pm | 64.53° | 5:49:52 am | 7:18:36 pm | 5:24:10 am | 7:44:17 pm | 12h 7m 16s | 🌘 (31%)Waning Crescent: 31% illuminated at midnight, at the end of the day | 12:34:34 am | 4.6° S |
| Mon, Oct 5 | 6:15:51 am | 6:38:01 am | +17s | 6:29:52 pm | -53s | 6:52:02 pm | 11h 51m 51s | -1m 11s | 12:34:05 pm | 64.14° | 5:50:08 am | 7:17:43 pm | 5:24:26 am | 7:43:24 pm | 12h 8m 27s | 🌘 (21%)Waning Crescent: 21% illuminated at midnight, at the end of the day | 12:34:14 am | 5.0° S |
| Tue, Oct 6 | 6:16:07 am | 6:38:19 am | +18s | 6:28:59 pm | -53s | 6:51:10 pm | 11h 50m 40s | -1m 10s | 12:33:47 pm | 63.76° | 5:50:24 am | 7:16:52 pm | 5:24:42 am | 7:42:32 pm | 12h 9m 38s | 🌘 (13%)Waning Crescent: 13% illuminated at midnight, at the end of the day | 12:33:56 am | 5.3° S |
| Wed, Oct 7 | 6:16:24 am | 6:38:37 am | +18s | 6:28:06 pm | -53s | 6:50:18 pm | 11h 49m 29s | -1m 10s | 12:33:30 pm | 63.38° | 5:50:41 am | 7:16:00 pm | 5:24:59 am | 7:41:41 pm | 12h 10m 49s | 🌘 (7%)Waning Crescent: 7% illuminated at midnight, at the end of the day | 12:33:39 am | 5.7° S |
| Thu, Oct 8 | 6:16:41 am | 6:38:55 am | +18s | 6:27:14 pm | -52s | 6:49:27 pm | 11h 48m 19s | -1m 10s | 12:33:13 pm | 62.99° | 5:50:57 am | 7:15:10 pm | 5:25:15 am | 7:40:51 pm | 12h 11m 59s | 🌘 (2%)Waning Crescent: 2% illuminated at midnight, at the end of the day | 12:33:22 am | 6.1° S |
| Fri, Oct 9 | 6:16:59 am | 6:39:13 am | +18s | 6:26:22 pm | -52s | 6:48:36 pm | 11h 47m 9s | -1m 10s | 12:32:56 pm | 62.61° | 5:51:14 am | 7:14:20 pm | 5:25:32 am | 7:40:01 pm | 12h 13m 10s | 🌘 (0.3%)Waning Crescent: 0.3% illuminated at midnight, at the end of the day | 12:33:04 am | 6.5° S |
| Sat, Oct 10 | 6:17:17 am | 6:39:32 am | +19s | 6:25:31 pm | -51s | 6:47:46 pm | 11h 45m 59s | -1m 10s | 12:32:40 pm | 62.24° | 5:51:31 am | 7:13:30 pm | 5:25:49 am | 7:39:12 pm | 12h 14m 20s | 🌑 (1%) New moon at 9:50 amNew moon at 9:50 am. At midnight, at the end of the day: 1% illuminated |
12:32:48 am | 6.9° S |
| Sun, Oct 11 | 6:17:35 am | 6:39:51 am | +19s | 6:24:41 pm | -50s | 6:46:57 pm | 11h 44m 50s | -1m 10s | 12:32:25 pm | 61.86° | 5:51:49 am | 7:12:42 pm | 5:26:06 am | 7:38:24 pm | 12h 15m 29s | 🌒 (3%)Waxing Crescent: 3% illuminated at midnight, at the end of the day | 12:32:33 am | 7.2° S |
| Mon, Oct 12 | 6:17:53 am | 6:40:10 am | +19s | 6:23:51 pm | -50s | 6:46:08 pm | 11h 43m 41s | -1m 9s | 12:32:09 pm | 61.48° | 5:52:06 am | 7:11:54 pm | 5:26:23 am | 7:37:37 pm | 12h 16m 39s | 🌒 (7%)Waxing Crescent: 7% illuminated at midnight, at the end of the day | 12:32:16 am | 7.6° S |
| Tue, Oct 13 | 6:18:12 am | 6:40:30 am | +20s | 6:23:02 pm | -49s | 6:45:20 pm | 11h 42m 32s | -1m 9s | 12:31:55 pm | 61.11° | 5:52:24 am | 7:11:07 pm | 5:26:40 am | 7:36:50 pm | 12h 17m 49s | 🌒 (13%)Waxing Crescent: 13% illuminated at midnight, at the end of the day | 12:32:03 am | 8.0° S |
| Wed, Oct 14 | 6:18:31 am | 6:40:51 am | +21s | 6:22:13 pm | -49s | 6:44:32 pm | 11h 41m 22s | -1m 9s | 12:31:40 pm | 60.74° | 5:52:42 am | 7:10:21 pm | 5:26:58 am | 7:36:04 pm | 12h 18m 59s | 🌒 (20%)Waxing Crescent: 20% illuminated at midnight, at the end of the day | 12:31:47 am | 8.4° S |
| Thu, Oct 15 | 6:18:51 am | 6:41:12 am | +21s | 6:21:26 pm | -47s | 6:43:46 pm | 11h 40m 14s | -1m 9s | 12:31:27 pm | 60.37° | 5:53:01 am | 7:09:35 pm | 5:27:16 am | 7:35:20 pm | 12h 20m 7s | 🌒 (28%)Waxing Crescent: 28% illuminated at midnight, at the end of the day | 12:31:34 am | 8.7° S |
| Fri, Oct 16 | 6:19:11 am | 6:41:33 am | +21s | 6:20:38 pm | -48s | 6:43:00 pm | 11h 39m 5s | -1m 8s | 12:31:14 pm | 60.00° | 5:53:20 am | 7:08:51 pm | 5:27:34 am | 7:34:36 pm | 12h 21m 16s | 🌒 (37%)Waxing Crescent: 37% illuminated at midnight, at the end of the day | 12:31:21 am | 9.1° S |
| Sat, Oct 17 | 6:19:31 am | 6:41:54 am | +21s | 6:19:52 pm | -46s | 6:42:15 pm | 11h 37m 58s | -1m 8s | 12:31:01 pm | 59.64° | 5:53:39 am | 7:08:07 pm | 5:27:52 am | 7:33:53 pm | 12h 22m 25s | 🌒 (46%)Waxing Crescent: 46% illuminated at midnight, at the end of the day | 12:31:07 am | 9.5° S |
| Sun, Oct 18 | 6:19:52 am | 6:42:17 am | +23s | 6:19:06 pm | -46s | 6:41:31 pm | 11h 36m 49s | -1m 8s | 12:30:50 pm | 59.27° | 5:53:58 am | 7:07:24 pm | 5:28:11 am | 7:33:11 pm | 12h 23m 33s | 🌓 (56%) First quarter at 10:12 amFirst quarter at 10:12 am. At midnight, at the end of the day: 56% illuminated |
12:30:56 am | 9.8° S |
| Mon, Oct 19 | 6:20:13 am | 6:42:39 am | +22s | 6:18:21 pm | -45s | 6:40:47 pm | 11h 35m 42s | -1m 8s | 12:30:38 pm | 58.91° | 5:54:18 am | 7:06:42 pm | 5:28:29 am | 7:32:30 pm | 12h 24m 41s | 🌔 (65%)Waxing Gibbous: 65% illuminated at midnight, at the end of the day | 12:30:43 am | 10.2° S |
| Tue, Oct 20 | 6:20:34 am | 6:43:02 am | +23s | 6:17:37 pm | -44s | 6:40:05 pm | 11h 34m 35s | -1m 7s | 12:30:28 pm | 58.55° | 5:54:38 am | 7:06:01 pm | 5:28:48 am | 7:31:50 pm | 12h 25m 49s | 🌔 (74%)Waxing Gibbous: 74% illuminated at midnight, at the end of the day | 12:30:33 am | 10.5° S |
| Wed, Oct 21 | 6:20:56 am | 6:43:26 am | +24s | 6:16:54 pm | -43s | 6:39:23 pm | 11h 33m 28s | -1m 7s | 12:30:18 pm | 58.20° | 5:54:58 am | 7:05:21 pm | 5:29:08 am | 7:31:11 pm | 12h 26m 56s | 🌔 (82%)Waxing Gibbous: 82% illuminated at midnight, at the end of the day | 12:30:23 am | 10.9° S |
| Thu, Oct 22 | 6:21:19 am | 6:43:50 am | +24s | 6:16:12 pm | -42s | 6:38:43 pm | 11h 32m 22s | -1m 6s | 12:30:09 pm | 57.85° | 5:55:19 am | 7:04:42 pm | 5:29:28 am | 7:30:33 pm | 12h 28m 2s | 🌔 (90%)Waxing Gibbous: 90% illuminated at midnight, at the end of the day | 12:30:14 am | 11.2° S |
| Fri, Oct 23 | 6:21:42 am | 6:44:14 am | +24s | 6:15:30 pm | -42s | 6:38:03 pm | 11h 31m 16s | -1m 6s | 12:30:00 pm | 57.50° | 5:55:41 am | 7:04:04 pm | 5:29:48 am | 7:29:56 pm | 12h 29m 9s | 🌔 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day | 12:30:04 am | 11.6° S |
| Sat, Oct 24 | 6:22:05 am | 6:44:39 am | +25s | 6:14:49 pm | -41s | 6:37:24 pm | 11h 30m 10s | -1m 6s | 12:29:52 pm | 57.15° | 5:56:02 am | 7:03:26 pm | 5:30:08 am | 7:29:20 pm | 12h 30m 16s | 🌔 (99%)Waxing Gibbous: 99% illuminated at midnight, at the end of the day | 12:29:56 am | 11.9° S |
| Sun, Oct 25 | 6:22:29 am | 6:45:05 am | +26s | 6:14:10 pm | -39s | 6:36:46 pm | 11h 29m 5s | -1m 5s | 12:29:45 pm | 56.80° | 5:56:24 am | 7:02:50 pm | 5:30:29 am | 7:28:46 pm | 12h 31m 21s | 🌕 (99.8%) Full moon at 10:11 pmFull moon at 10:11 pm. At midnight, at the end of the day: 99.8% illuminated |
12:29:48 am | 12.3° S |
| Mon, Oct 26 | 6:22:53 am | 6:45:31 am | +26s | 6:13:31 pm | -39s | 6:36:09 pm | 11h 28m 0s | -1m 5s | 12:29:39 pm | 56.46° | 5:56:47 am | 7:02:15 pm | 5:30:50 am | 7:28:12 pm | 12h 32m 27s | 🌖 (98%)Waning Gibbous: 98% illuminated at midnight, at the end of the day | 12:29:42 am | 12.6° S |
| Tue, Oct 27 | 6:23:18 am | 6:45:58 am | +27s | 6:12:53 pm | -38s | 6:35:33 pm | 11h 26m 55s | -1m 4s | 12:29:33 pm | 56.12° | 5:57:10 am | 7:01:41 pm | 5:31:11 am | 7:27:39 pm | 12h 33m 32s | 🌖 (94%)Waning Gibbous: 94% illuminated at midnight, at the end of the day | 12:29:36 am | 13.0° S |
| Wed, Oct 28 | 6:23:43 am | 6:46:25 am | +27s | 6:12:17 pm | -36s | 6:34:59 pm | 11h 25m 52s | -1m 4s | 12:29:28 pm | 55.79° | 5:57:33 am | 7:01:08 pm | 5:31:33 am | 7:27:08 pm | 12h 34m 36s | 🌖 (87%)Waning Gibbous: 87% illuminated at midnight, at the end of the day | 12:29:30 am | 13.3° S |
| Thu, Oct 29 | 6:24:09 am | 6:46:53 am | +28s | 6:11:41 pm | -36s | 6:34:25 pm | 11h 24m 48s | -1m 3s | 12:29:24 pm | 55.46° | 5:57:57 am | 7:00:37 pm | 5:31:55 am | 7:26:38 pm | 12h 35m 40s | 🌖 (78%)Waning Gibbous: 78% illuminated at midnight, at the end of the day | 12:29:26 am | 13.6° S |
| Fri, Oct 30 | 6:24:35 am | 6:47:21 am | +28s | 6:11:06 pm | -35s | 6:33:52 pm | 11h 23m 45s | -1m 3s | 12:29:21 pm | 55.13° | 5:58:21 am | 7:00:06 pm | 5:32:18 am | 7:26:09 pm | 12h 36m 44s | 🌖 (68%)Waning Gibbous: 68% illuminated at midnight, at the end of the day | 12:29:23 am | 14.0° S |
| Sat, Oct 31 | 6:25:01 am | 6:47:50 am | +29s | 6:10:33 pm | -33s | 6:33:21 pm | 11h 22m 43s | -1m 2s | 12:29:18 pm | 54.81° | 5:58:46 am | 6:59:36 pm | 5:32:41 am | 7:25:41 pm | 12h 37m 46s | 🌖 (57%)Waning Gibbous: 57% illuminated at midnight, at the end of the day | 12:29:19 am | 14.3° S |
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Year distribution of sunrise and sunset times in San Isidro del Arenal, Guanajuato - 2026
The following graph shows sunrise and sunset times in San Isidro del Arenal, Guanajuato for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in San Isidro del Arenal
In San Isidro del Arenal, the earliest sunrise of 2026 is on June 6 at 6:03 am, while the latest sunrise is on January 16 at 7:25 am. The earliest sunset is on November 26 at 6:03 pm, and the latest sunset is on July 3 at 7:31 pm.
San Isidro del Arenal gets 2h 32m more daylight on the longest day than on the shortest one (13h 24m versus 10h 51m). Averaged over the whole year, a day lasts 12h 08m.
San Isidro del Arenal Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in San Isidro del Arenal. 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 San Isidro del Arenal.
Over the year, the 12:00 Sun swings between just 44.3° above the horizon (around Dec 24) and 80.1° (around May 22) in San Isidro del Arenal. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over San Isidro del Arenal the Sun reaches its highest point between 12:29 and 12:59 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 San Isidro del Arenal, Guanajuato
These nearby towns and cities have almost the same sunrise and sunset times as San Isidro del Arenal, Guanajuato — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
San José de Gracia 1 kmLos Medranos 2 kmLa Soledad 3 kmLucero de Ramales 3 kmEl Nuevo Condado 3 kmSan Diego 4 kmLa Aldea 4 kmSilao 4 km
