Sunrise and sunset times in Isesaki
EditCheck out today's and tomorrow's sunrise and sunset times in Isesaki, as well as the whole calendar for October 2026.
Today
October 29, 2026. Current time: 5:49:03 pm
Night ends at 4:36 am4:36:03 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 5:36 am5:36:17 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: 6:02:45 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: 4:50:34 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 5:17 pm5:17:01 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 6:17 pm6:17:12 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: -12.34° (below the horizon) · Azimuth: 262.19° (W)
Daylight Golden Hour Blue Hour Twilight Night
Day length: 10 hours, 47 minutes
Sunset in Isesaki was 58 minutes ago
Moonset: 9:32 am
Moonrise: 6:58 pmMoon phase: 🌖 Waning Gibbous (86%)🌑 New moon: Nov 9 at 4:02 pm · 🌕 Full moon: Nov 24 at 11:53 pmTomorrow
October 30, 2026
Night ends at 4:37 am4:36:55 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 5:37 am5:37:12 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: 6:03:43 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: 4:49:29 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 5:16 pm5:15:59 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 6:16 pm6:16:13 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: 10 hours, 45 minutes
Tomorrow will be 2 minutes shorter than today in Isesaki
Moonset: 10:38 am Moonrise: 8:04 pmMoon phase: 🌖 Waning Gibbous (75%)
- Isesaki, Gunma
- Latitude: 36.316669 (North)
- Longitude: 139.199997 (East)
- Time zone: Japan Standard Time (JST, UTC+9)
Shortest day in Isesaki, Gunma
The shortest day of the year will be in 1 month and 23 days, during the winter solstice on December 22, 2026, with a daylight length of 9 hours, 41 minutes.Longest day in Isesaki, Gunma
The longest day of the year was around 4 months ago, during the summer solstice on June 21, 2026, with a daylight length of 14 hours, 38 minutes.
October 2026 - Isesaki, Gunma - 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 Isesaki.
All times are in Isesaki's time: Japan Standard Time (JST, UTC+9).
The day length shortens by 1 hour, 6 minutes over the course of October 2026 in Isesaki, Gunma - from 11 hours, 49 minutes on the first day to 10 hours, 43 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.5:12:15 am | 5:37:56 am | +49s | 5:27:30 pm | -1m 28s | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.5:53:09 pm | 11h 49m 34s | -2m 17s | Solar noonTime of day when the sun reaches its highest point in the sky.11:33:00 am | 50.53° | 4:42:24 am | 6:22:56 pm | 4:12:21 am | 6:52:56 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.12h 11m 15s | 🌖 (72%)Waning Gibbous: 72% illuminated at midnight, at the end of the day | 11:32:51 pm | 3.2° S |
| Fri, Oct 2 | 5:13:04 am | 5:38:45 am | +49s | 5:26:03 pm | -1m 27s | 5:51:41 pm | 11h 47m 18s | -2m 17s | 11:32:41 am | 50.14° | 4:43:14 am | 6:21:28 pm | 4:13:12 am | 6:51:26 pm | 12h 13m 31s | 🌖 (61%)Waning Gibbous: 61% illuminated at midnight, at the end of the day | 11:32:31 pm | 3.5° S |
| Sat, Oct 3 | 5:13:53 am | 5:39:34 am | +49s | 5:24:35 pm | -1m 28s | 5:50:14 pm | 11h 45m 1s | -2m 17s | 11:32:21 am | 49.76° | 4:44:03 am | 6:20:01 pm | 4:14:03 am | 6:49:57 pm | 12h 15m 49s | 🌗 (49%) Last quarter at 10:25 pmLast quarter at 10:25 pm. At midnight, at the end of the day: 49% illuminated |
11:32:12 pm | 3.9° S |
| Sun, Oct 4 | 5:14:42 am | 5:40:24 am | +50s | 5:23:08 pm | -1m 27s | 5:48:48 pm | 11h 42m 44s | -2m 17s | 11:32:03 am | 49.37° | 4:44:53 am | 6:18:34 pm | 4:14:54 am | 6:48:29 pm | 12h 18m 6s | 🌘 (38%)Waning Crescent: 38% illuminated at midnight, at the end of the day | 11:31:54 pm | 4.3° S |
| Mon, Oct 5 | 5:15:31 am | 5:41:14 am | +50s | 5:21:42 pm | -1m 26s | 5:47:22 pm | 11h 40m 28s | -2m 16s | 11:31:44 am | 48.99° | 4:45:42 am | 6:17:08 pm | 4:15:45 am | 6:47:01 pm | 12h 20m 22s | 🌘 (27%)Waning Crescent: 27% illuminated at midnight, at the end of the day | 11:31:35 pm | 4.7° S |
| Tue, Oct 6 | 5:16:20 am | 5:42:04 am | +50s | 5:20:16 pm | -1m 26s | 5:45:57 pm | 11h 38m 12s | -2m 16s | 11:31:26 am | 48.60° | 4:46:32 am | 6:15:43 pm | 4:16:36 am | 6:45:34 pm | 12h 22m 38s | 🌘 (18%)Waning Crescent: 18% illuminated at midnight, at the end of the day | 11:31:17 pm | 5.1° S |
| Wed, Oct 7 | 5:17:10 am | 5:42:54 am | +50s | 5:18:50 pm | -1m 26s | 5:44:32 pm | 11h 35m 56s | -2m 16s | 11:31:08 am | 48.22° | 4:47:21 am | 6:14:18 pm | 4:17:27 am | 6:44:09 pm | 12h 24m 55s | 🌘 (10%)Waning Crescent: 10% illuminated at midnight, at the end of the day | 11:31:00 pm | 5.5° S |
| Thu, Oct 8 | 5:17:59 am | 5:43:45 am | +51s | 5:17:25 pm | -1m 25s | 5:43:08 pm | 11h 33m 40s | -2m 16s | 11:30:51 am | 47.84° | 4:48:11 am | 6:12:54 pm | 4:18:18 am | 6:42:44 pm | 12h 27m 11s | 🌘 (5%)Waning Crescent: 5% illuminated at midnight, at the end of the day | 11:30:43 pm | 5.8° S |
| Fri, Oct 9 | 5:18:49 am | 5:44:36 am | +51s | 5:16:00 pm | -1m 25s | 5:41:45 pm | 11h 31m 24s | -2m 15s | 11:30:34 am | 47.46° | 4:49:00 am | 6:11:31 pm | 4:19:08 am | 6:41:20 pm | 12h 29m 27s | 🌘 (1%)Waning Crescent: 1% illuminated at midnight, at the end of the day | 11:30:26 pm | 6.2° S |
| Sat, Oct 10 | 5:19:39 am | 5:45:27 am | +51s | 5:14:36 pm | -1m 24s | 5:40:22 pm | 11h 29m 9s | -2m 15s | 11:30:18 am | 47.08° | 4:49:50 am | 6:10:09 pm | 4:19:59 am | 6:39:57 pm | 12h 31m 42s | 🌘 (0.1%)Waning Crescent: 0.1% illuminated at midnight, at the end of the day | 11:30:10 pm | 6.6° S |
| Sun, Oct 11 | 5:20:29 am | 5:46:18 am | +51s | 5:13:13 pm | -1m 23s | 5:39:00 pm | 11h 26m 55s | -2m 15s | 11:30:02 am | 46.70° | 4:50:40 am | 6:08:47 pm | 4:20:49 am | 6:38:34 pm | 12h 33m 57s | 🌑 (1%) New moon at 12:50 amNew moon at 12:50 am. At midnight, at the end of the day: 1% illuminated |
11:29:54 pm | 7.0° S |
| Mon, Oct 12 | 5:21:20 am | 5:47:10 am | +52s | 5:11:50 pm | -1m 23s | 5:37:39 pm | 11h 24m 40s | -2m 15s | 11:29:46 am | 46.32° | 4:51:30 am | 6:07:27 pm | 4:21:40 am | 6:37:13 pm | 12h 36m 12s | 🌒 (4%)Waxing Crescent: 4% illuminated at midnight, at the end of the day | 11:29:39 pm | 7.4° S |
| Tue, Oct 13 | 5:22:11 am | 5:48:02 am | +52s | 5:10:28 pm | -1m 22s | 5:36:18 pm | 11h 22m 26s | -2m 14s | 11:29:31 am | 45.95° | 4:52:20 am | 6:06:07 pm | 4:22:30 am | 6:35:53 pm | 12h 38m 27s | 🌒 (9%)Waxing Crescent: 9% illuminated at midnight, at the end of the day | 11:29:24 pm | 7.7° S |
| Wed, Oct 14 | 5:23:02 am | 5:48:55 am | +53s | 5:09:07 pm | -1m 21s | 5:34:59 pm | 11h 20m 12s | -2m 14s | 11:29:17 am | 45.58° | 4:53:10 am | 6:04:48 pm | 4:23:21 am | 6:34:34 pm | 12h 40m 41s | 🌒 (15%)Waxing Crescent: 15% illuminated at midnight, at the end of the day | 11:29:10 pm | 8.1° S |
| Thu, Oct 15 | 5:23:53 am | 5:49:48 am | +53s | 5:07:46 pm | -1m 21s | 5:33:40 pm | 11h 17m 58s | -2m 13s | 11:29:03 am | 45.20° | 4:54:00 am | 6:03:30 pm | 4:24:11 am | 6:33:16 pm | 12h 42m 55s | 🌒 (23%)Waxing Crescent: 23% illuminated at midnight, at the end of the day | 11:28:56 pm | 8.5° S |
| Fri, Oct 16 | 5:24:44 am | 5:50:41 am | +53s | 5:06:26 pm | -1m 20s | 5:32:22 pm | 11h 15m 45s | -2m 13s | 11:28:49 am | 44.84° | 4:54:50 am | 6:02:13 pm | 4:25:02 am | 6:31:59 pm | 12h 45m 8s | 🌒 (31%)Waxing Crescent: 31% illuminated at midnight, at the end of the day | 11:28:43 pm | 8.8° S |
| Sat, Oct 17 | 5:25:36 am | 5:51:34 am | +53s | 5:05:07 pm | -1m 19s | 5:31:05 pm | 11h 13m 33s | -2m 13s | 11:28:36 am | 44.47° | 4:55:41 am | 6:00:57 pm | 4:25:52 am | 6:30:44 pm | 12h 47m 21s | 🌒 (40%)Waxing Crescent: 40% illuminated at midnight, at the end of the day | 11:28:30 pm | 9.2° S |
| Sun, Oct 18 | 5:26:28 am | 5:52:28 am | +54s | 5:03:49 pm | -1m 18s | 5:29:49 pm | 11h 11m 21s | -2m 12s | 11:28:24 am | 44.10° | 4:56:32 am | 5:59:43 pm | 4:26:43 am | 6:29:29 pm | 12h 49m 34s | 🌒 (50%)Waxing Crescent: 50% illuminated at midnight, at the end of the day | 11:28:19 pm | 9.6° S |
| Mon, Oct 19 | 5:27:20 am | 5:53:23 am | +55s | 5:02:32 pm | -1m 17s | 5:28:33 pm | 11h 9m 9s | -2m 12s | 11:28:13 am | 43.74° | 4:57:23 am | 5:58:29 pm | 4:27:33 am | 6:28:16 pm | 12h 51m 45s | 🌓 (59%) First quarter at 1:12 amFirst quarter at 1:12 am. At midnight, at the end of the day: 59% illuminated |
11:28:08 pm | 9.9° S |
| Tue, Oct 20 | 5:28:12 am | 5:54:17 am | +54s | 5:01:16 pm | -1m 16s | 5:27:19 pm | 11h 6m 59s | -2m 11s | 11:28:02 am | 43.38° | 4:58:14 am | 5:57:16 pm | 4:28:24 am | 6:27:03 pm | 12h 53m 56s | 🌔 (69%)Waxing Gibbous: 69% illuminated at midnight, at the end of the day | 11:27:57 pm | 10.3° S |
| Wed, Oct 21 | 5:29:05 am | 5:55:12 am | +55s | 5:00:00 pm | -1m 16s | 5:26:06 pm | 11h 4m 48s | -2m 10s | 11:27:51 am | 43.02° | 4:59:05 am | 5:56:05 pm | 4:29:15 am | 6:25:52 pm | 12h 56m 8s | 🌔 (77%)Waxing Gibbous: 77% illuminated at midnight, at the end of the day | 11:27:47 pm | 10.7° S |
| Thu, Oct 22 | 5:29:58 am | 5:56:08 am | +56s | 4:58:46 pm | -1m 14s | 5:24:54 pm | 11h 2m 38s | -2m 10s | 11:27:42 am | 42.67° | 4:59:56 am | 5:54:54 pm | 4:30:06 am | 6:24:43 pm | 12h 58m 17s | 🌔 (85%)Waxing Gibbous: 85% illuminated at midnight, at the end of the day | 11:27:38 pm | 11.0° S |
| Fri, Oct 23 | 5:30:51 am | 5:57:03 am | +55s | 4:57:32 pm | -1m 14s | 5:23:43 pm | 11h 0m 29s | -2m 9s | 11:27:33 am | 42.32° | 5:00:48 am | 5:53:45 pm | 4:30:56 am | 6:23:34 pm | 13h 0m 27s | 🌔 (92%)Waxing Gibbous: 92% illuminated at midnight, at the end of the day | 11:27:29 pm | 11.4° S |
| Sat, Oct 24 | 5:31:45 am | 5:57:59 am | +56s | 4:56:20 pm | -1m 12s | 5:22:33 pm | 10h 58m 21s | -2m 9s | 11:27:24 am | 41.97° | 5:01:39 am | 5:52:37 pm | 4:31:47 am | 6:22:27 pm | 13h 2m 36s | 🌔 (97%)Waxing Gibbous: 97% illuminated at midnight, at the end of the day | 11:27:21 pm | 11.7° S |
| Sun, Oct 25 | 5:32:39 am | 5:58:56 am | +57s | 4:55:08 pm | -1m 12s | 5:21:24 pm | 10h 56m 12s | -2m 8s | 11:27:17 am | 41.62° | 5:02:31 am | 5:51:30 pm | 4:32:38 am | 6:21:21 pm | 13h 4m 45s | 🌔 (99%)Waxing Gibbous: 99% illuminated at midnight, at the end of the day | 11:27:14 pm | 12.1° S |
| Mon, Oct 26 | 5:33:33 am | 5:59:53 am | +57s | 4:53:58 pm | -1m 10s | 5:20:17 pm | 10h 54m 5s | -2m 7s | 11:27:10 am | 41.28° | 5:03:23 am | 5:50:25 pm | 4:33:30 am | 6:20:17 pm | 13h 6m 52s | 🌕 (99.5%) Full moon at 1:11 pmFull moon at 1:11 pm. At midnight, at the end of the day: 99.5% illuminated |
11:27:07 pm | 12.4° S |
| Tue, Oct 27 | 5:34:28 am | 6:00:50 am | +57s | 4:52:49 pm | -1m 9s | 5:19:10 pm | 10h 51m 59s | -2m 6s | 11:27:04 am | 40.94° | 5:04:16 am | 5:49:21 pm | 4:34:21 am | 6:19:14 pm | 13h 8m 58s | 🌖 (97%)Waning Gibbous: 97% illuminated at midnight, at the end of the day | 11:27:01 pm | 12.7° S |
| Wed, Oct 28 | 5:35:22 am | 6:01:47 am | +57s | 4:51:41 pm | -1m 8s | 5:18:05 pm | 10h 49m 54s | -2m 5s | 11:26:58 am | 40.60° | 5:05:08 am | 5:48:18 pm | 4:35:12 am | 6:18:12 pm | 13h 11m 4s | 🌖 (92%)Waning Gibbous: 92% illuminated at midnight, at the end of the day | 11:26:56 pm | 13.1° S |
| Thu, Oct 29 | 5:36:17 am | 6:02:45 am | +58s | 4:50:34 pm | -1m 7s | 5:17:01 pm | 10h 47m 49s | -2m 5s | 11:26:54 am | 40.27° | 5:06:01 am | 5:47:16 pm | 4:36:03 am | 6:17:12 pm | 13h 13m 9s | 🌖 (84%)Waning Gibbous: 84% illuminated at midnight, at the end of the day | 11:26:52 pm | 13.4° S |
| Fri, Oct 30 | 5:37:12 am | 6:03:43 am | +58s | 4:49:29 pm | -1m 5s | 5:15:59 pm | 10h 45m 46s | -2m 4s | 11:26:50 am | 39.94° | 5:06:54 am | 5:46:16 pm | 4:36:55 am | 6:16:13 pm | 13h 15m 13s | 🌖 (75%)Waning Gibbous: 75% illuminated at midnight, at the end of the day | 11:26:49 pm | 13.7° S |
| Sat, Oct 31 | 5:38:08 am | 6:04:42 am | +59s | 4:48:24 pm | -1m 5s | 5:14:57 pm | 10h 43m 42s | -2m 3s | 11:26:47 am | 39.61° | 5:07:47 am | 5:45:17 pm | 4:37:47 am | 6:15:16 pm | 13h 17m 17s | 🌖 (64%)Waning Gibbous: 64% illuminated at midnight, at the end of the day | 11:26:46 pm | 14.1° S |
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Year distribution of sunrise and sunset times in Isesaki, Gunma - 2026
The following graph shows sunrise and sunset times in Isesaki, Gunma for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Isesaki
In Isesaki, the earliest sunrise of 2026 is on June 13 at 4:25 am, while the latest sunrise is on January 6 at 6:55 am. The earliest sunset is on December 6 at 4:27 pm, and the latest sunset is on June 28 at 7:04 pm.
Isesaki gets 4h 57m more daylight on the longest day than on the shortest one (14h 38m versus 9h 41m). Averaged over the whole year, a day lasts 12h 11m.
Isesaki Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Isesaki. 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 Isesaki.
Over the year, the 12:00 Sun swings between just 30.1° above the horizon (around Dec 20) and 76.7° (around Jun 23) in Isesaki. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma.
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 Isesaki, Gunma
These nearby towns and cities have almost the same sunrise and sunset times as Isesaki, Gunma — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Sakai-nakajima 7 kmTamamura 8 kmHonjō 9 kmFujioka 14 kmMaebashi 14 kmŌmamachō-ōmama 14 kmFukayachō 15 kmŌta 15 km
Hungary
Eswatini
Lesotho
Puerto Rico