Sunrise and sunset times in Ione, CA
EditCheck out today's and tomorrow's sunrise and sunset times in Ione, as well as the whole calendar for October 2026.
Noticed slightly different times? We upgraded our calculations
Today
October 18, 2026. Current time: 4:15:32 pm
Night ends at 5:48 am5:47:36 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.·Dawn at 6:49 am6:49:00 am
Dawn, first light: 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: 7:15:46 am PDTWhen 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: 6:21:16 pm PDTWhen 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).
Dusk at 6:48 pm6:48:00 pm
Dusk, when it gets dark: the end of civil twilight. The Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:49 pm7:49:20 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: 21.86° · Azimuth: 236.4° (SW)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 11 hours, 5 minutes
2 hours, 5 minutes left for today's sunset in Ione
Moon rose on Oct 18 at 2:36 pm
Moon will set on Oct 19 at 12:21 amMoon phase: 🌓 First Quarter (53%)🌕 Full moon: Oct 25 at 9:11 pm · 🌑 New moon: Nov 8 at 11:02 pmTomorrow
October 19, 2026
Night ends at 5:49 am5:48:32 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.·Dawn at 6:50 am6:49:58 am
Dawn, first light: 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: 7:16:46 am PDTWhen 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: 6:19:54 pm PDTWhen 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).
Dusk at 6:47 pm6:46:41 pm
Dusk, when it gets dark: the end of civil twilight. The Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:48 pm7:48:02 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, 3 minutes
Tomorrow will be 2 minutes shorter than today in Ione
Moon will set on Oct 19 at 12:21 am Moon will rise on Oct 19 at 3:07 pmMoon phase: 🌔 Waxing Gibbous (65%)
- Ione, California
- Latitude: 38.352692 (North)
- Longitude: -120.932716 (West)
- Time zone: Pacific Daylight Time (PDT, UTC−7)
Shortest day in Ione, CA
The shortest day of the year will be in 2 months and 3 days, during the winter solstice on December 21, 2026, with a daylight length of 9 hours, 29 minutes.Longest day in Ione, CA
The longest day of the year was around 3 months ago, during the summer solstice on June 21, 2026, with a daylight length of 14 hours, 50 minutes.
October 2026 - Ione, California - 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 Ione.
All times are in Ione's time: Pacific Daylight Time (PDT, UTC−7).
The day length shortens by 1 hour, 10 minutes over the course of October 2026 in Ione, CA - from 11 hours, 46 minutes on the first day to 10 hours, 35 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.6:33:18 am | 6:59:41 am | +54s | 6:46:18 pm | -1m 33s | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.7:12:39 pm | 11h 46m 37s | -2m 27s | Solar noonTime of day when the sun reaches its highest point in the sky.12:53:18 pm | 48.22° | 6:02:38 am | 7:43:15 pm | 5:31:43 am | 8:14:06 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.12h 14m 18s | 🌖 (64%)Waning Gibbous: 64% illuminated at midnight, at the end of the day | 12:53:28 am | 3.4° S |
| Fri, Oct 2 | 6:34:12 am | 7:00:36 am | +55s | 6:44:45 pm | -1m 33s | 7:11:06 pm | 11h 44m 9s | -2m 27s | 12:52:59 pm | 47.83° | 6:03:33 am | 7:41:43 pm | 5:32:40 am | 8:12:31 pm | 12h 16m 46s | 🌖 (53%)Waning Gibbous: 53% illuminated at midnight, at the end of the day | 12:53:09 am | 3.8° S |
| Sat, Oct 3 | 6:35:06 am | 7:01:31 am | +55s | 6:43:13 pm | -1m 32s | 7:09:35 pm | 11h 41m 42s | -2m 27s | 12:52:40 pm | 47.44° | 6:04:27 am | 7:40:10 pm | 5:33:36 am | 8:10:57 pm | 12h 19m 13s | 🌗 (42%) Last quarter at 6:25 amLast quarter at 6:25 am. At midnight, at the end of the day: 42% illuminated |
12:52:50 am | 4.2° S |
| Sun, Oct 4 | 6:36:01 am | 7:02:26 am | +55s | 6:41:41 pm | -1m 32s | 7:08:04 pm | 11h 39m 15s | -2m 27s | 12:52:21 pm | 47.06° | 6:05:22 am | 7:38:39 pm | 5:34:33 am | 8:09:24 pm | 12h 21m 40s | 🌘 (31%)Waning Crescent: 31% illuminated at midnight, at the end of the day | 12:52:30 am | 4.6° S |
| Mon, Oct 5 | 6:36:55 am | 7:03:21 am | +55s | 6:40:09 pm | -1m 32s | 7:06:33 pm | 11h 36m 48s | -2m 27s | 12:52:03 pm | 46.67° | 6:06:17 am | 7:37:08 pm | 5:35:30 am | 8:07:51 pm | 12h 24m 7s | 🌘 (21%)Waning Crescent: 21% illuminated at midnight, at the end of the day | 12:52:12 am | 5.0° S |
| Tue, Oct 6 | 6:37:50 am | 7:04:16 am | +55s | 6:38:39 pm | -1m 30s | 7:05:03 pm | 11h 34m 23s | -2m 26s | 12:51:45 pm | 46.29° | 6:07:12 am | 7:35:38 pm | 5:36:26 am | 8:06:20 pm | 12h 26m 33s | 🌘 (13%)Waning Crescent: 13% illuminated at midnight, at the end of the day | 12:51:54 am | 5.4° S |
| Wed, Oct 7 | 6:38:45 am | 7:05:12 am | +56s | 6:37:08 pm | -1m 31s | 7:03:33 pm | 11h 31m 56s | -2m 26s | 12:51:28 pm | 45.91° | 6:08:07 am | 7:34:08 pm | 5:37:22 am | 8:04:49 pm | 12h 29m 0s | 🌘 (6%)Waning Crescent: 6% illuminated at midnight, at the end of the day | 12:51:37 am | 5.7° S |
| Thu, Oct 8 | 6:39:40 am | 7:06:08 am | +56s | 6:35:38 pm | -1m 30s | 7:02:05 pm | 11h 29m 30s | -2m 26s | 12:51:11 pm | 45.53° | 6:09:01 am | 7:32:40 pm | 5:38:18 am | 8:03:19 pm | 12h 31m 27s | 🌘 (2%)Waning Crescent: 2% illuminated at midnight, at the end of the day | 12:51:20 am | 6.1° S |
| Fri, Oct 9 | 6:40:35 am | 7:07:05 am | +57s | 6:34:09 pm | -1m 29s | 7:00:37 pm | 11h 27m 4s | -2m 26s | 12:50:54 pm | 45.15° | 6:09:56 am | 7:31:12 pm | 5:39:14 am | 8:01:50 pm | 12h 33m 52s | 🌘 (0.2%)Waning Crescent: 0.2% illuminated at midnight, at the end of the day | 12:51:02 am | 6.5° S |
| Sat, Oct 10 | 6:41:30 am | 7:08:01 am | +56s | 6:32:40 pm | -1m 29s | 6:59:09 pm | 11h 24m 39s | -2m 25s | 12:50:38 pm | 44.77° | 6:10:51 am | 7:29:45 pm | 5:40:10 am | 8:00:23 pm | 12h 36m 18s | 🌑 (1%) New moon at 8:50 amNew moon at 8:50 am. At midnight, at the end of the day: 1% illuminated |
12:50:46 am | 6.9° S |
| Sun, Oct 11 | 6:42:26 am | 7:08:58 am | +57s | 6:31:12 pm | -1m 28s | 6:57:43 pm | 11h 22m 14s | -2m 25s | 12:50:22 pm | 44.39° | 6:11:46 am | 7:28:19 pm | 5:41:06 am | 7:58:56 pm | 12h 38m 44s | 🌒 (3%)Waxing Crescent: 3% illuminated at midnight, at the end of the day | 12:50:30 am | 7.3° S |
| Mon, Oct 12 | 6:43:21 am | 7:09:56 am | +58s | 6:29:45 pm | -1m 27s | 6:56:17 pm | 11h 19m 49s | -2m 25s | 12:50:07 pm | 44.02° | 6:12:42 am | 7:26:54 pm | 5:42:02 am | 7:57:30 pm | 12h 41m 8s | 🌒 (7%)Waxing Crescent: 7% illuminated at midnight, at the end of the day | 12:50:15 am | 7.6° S |
| Tue, Oct 13 | 6:44:17 am | 7:10:53 am | +57s | 6:28:18 pm | -1m 27s | 6:54:52 pm | 11h 17m 25s | -2m 24s | 12:49:52 pm | 43.64° | 6:13:37 am | 7:25:30 pm | 5:42:58 am | 7:56:06 pm | 12h 43m 33s | 🌒 (13%)Waxing Crescent: 13% illuminated at midnight, at the end of the day | 12:49:59 am | 8.0° S |
| Wed, Oct 14 | 6:45:13 am | 7:11:51 am | +58s | 6:26:52 pm | -1m 26s | 6:53:28 pm | 11h 15m 1s | -2m 24s | 12:49:38 pm | 43.27° | 6:14:32 am | 7:24:07 pm | 5:43:54 am | 7:54:42 pm | 12h 45m 57s | 🌒 (20%)Waxing Crescent: 20% illuminated at midnight, at the end of the day | 12:49:45 am | 8.4° S |
| Thu, Oct 15 | 6:46:10 am | 7:12:49 am | +58s | 6:25:27 pm | -1m 25s | 6:52:05 pm | 11h 12m 38s | -2m 23s | 12:49:25 pm | 42.90° | 6:15:27 am | 7:22:45 pm | 5:44:49 am | 7:53:20 pm | 12h 48m 21s | 🌒 (28%)Waxing Crescent: 28% illuminated at midnight, at the end of the day | 12:49:32 am | 8.7° S |
| Fri, Oct 16 | 6:47:06 am | 7:13:48 am | +59s | 6:24:02 pm | -1m 25s | 6:50:42 pm | 11h 10m 14s | -2m 23s | 12:49:12 pm | 42.53° | 6:16:23 am | 7:21:23 pm | 5:45:45 am | 7:51:58 pm | 12h 50m 45s | 🌒 (37%)Waxing Crescent: 37% illuminated at midnight, at the end of the day | 12:49:19 am | 9.1° S |
| Sat, Oct 17 | 6:48:03 am | 7:14:47 am | +59s | 6:22:39 pm | -1m 23s | 6:49:21 pm | 11h 7m 52s | -2m 23s | 12:48:59 pm | 42.17° | 6:17:19 am | 7:20:03 pm | 5:46:41 am | 7:50:38 pm | 12h 53m 7s | 🌒 (46%)Waxing Crescent: 46% illuminated at midnight, at the end of the day | 12:49:05 am | 9.5° S |
| Sun, Oct 18 | 6:49:00 am | 7:15:46 am | +59s | 6:21:16 pm | -1m 23s | 6:48:00 pm | 11h 5m 30s | -2m 22s | 12:48:48 pm | 41.81° | 6:18:14 am | 7:18:44 pm | 5:47:36 am | 7:49:20 pm | 12h 55m 30s | 🌓 (56%) First quarter at 9:12 amFirst quarter at 9:12 am. At midnight, at the end of the day: 56% illuminated |
12:48:54 am | 9.8° S |
| Mon, Oct 19 | 6:49:58 am | 7:16:46 am | +1m 0s | 6:19:54 pm | -1m 22s | 6:46:41 pm | 11h 3m 8s | -2m 21s | 12:48:36 pm | 41.45° | 6:19:10 am | 7:17:26 pm | 5:48:32 am | 7:48:02 pm | 12h 57m 52s | 🌔 (65%)Waxing Gibbous: 65% illuminated at midnight, at the end of the day | 12:48:41 am | 10.2° S |
| Tue, Oct 20 | 6:50:55 am | 7:17:46 am | +1m 0s | 6:18:33 pm | -1m 21s | 6:45:23 pm | 11h 0m 47s | -2m 21s | 12:48:26 pm | 41.09° | 6:20:06 am | 7:16:10 pm | 5:49:28 am | 7:46:46 pm | 13h 0m 13s | 🌔 (74%)Waxing Gibbous: 74% illuminated at midnight, at the end of the day | 12:48:31 am | 10.6° S |
| Wed, Oct 21 | 6:51:53 am | 7:18:46 am | +1m 0s | 6:17:14 pm | -1m 19s | 6:44:05 pm | 10h 58m 28s | -2m 20s | 12:48:16 pm | 40.73° | 6:21:03 am | 7:14:54 pm | 5:50:23 am | 7:45:31 pm | 13h 2m 33s | 🌔 (83%)Waxing Gibbous: 83% illuminated at midnight, at the end of the day | 12:48:21 am | 10.9° S |
| Thu, Oct 22 | 6:52:51 am | 7:19:47 am | +1m 1s | 6:15:55 pm | -1m 19s | 6:42:49 pm | 10h 56m 8s | -2m 20s | 12:48:07 pm | 40.38° | 6:21:59 am | 7:13:40 pm | 5:51:19 am | 7:44:17 pm | 13h 4m 53s | 🌔 (90%)Waxing Gibbous: 90% illuminated at midnight, at the end of the day | 12:48:12 am | 11.3° S |
| Fri, Oct 23 | 6:53:50 am | 7:20:48 am | +1m 1s | 6:14:37 pm | -1m 18s | 6:41:34 pm | 10h 53m 49s | -2m 19s | 12:47:58 pm | 40.03° | 6:22:55 am | 7:12:27 pm | 5:52:15 am | 7:43:05 pm | 13h 7m 13s | 🌔 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day | 12:48:02 am | 11.6° S |
| Sat, Oct 24 | 6:54:48 am | 7:21:50 am | +1m 2s | 6:13:20 pm | -1m 17s | 6:40:20 pm | 10h 51m 30s | -2m 18s | 12:47:51 pm | 39.68° | 6:23:52 am | 7:11:15 pm | 5:53:11 am | 7:41:54 pm | 13h 9m 31s | 🌔 (99%)Waxing Gibbous: 99% illuminated at midnight, at the end of the day | 12:47:55 am | 12.0° S |
| Sun, Oct 25 | 6:55:47 am | 7:22:51 am | +1m 1s | 6:12:05 pm | -1m 15s | 6:39:07 pm | 10h 49m 14s | -2m 17s | 12:47:43 pm | 39.34° | 6:24:49 am | 7:10:04 pm | 5:54:07 am | 7:40:44 pm | 13h 11m 48s | 🌕 (99.8%) Full moon at 9:11 pmFull moon at 9:11 pm. At midnight, at the end of the day: 99.8% illuminated |
12:47:46 am | 12.3° S |
| Mon, Oct 26 | 6:56:47 am | 7:23:53 am | +1m 2s | 6:10:50 pm | -1m 15s | 6:37:56 pm | 10h 46m 57s | -2m 16s | 12:47:37 pm | 39.00° | 6:25:46 am | 7:08:55 pm | 5:55:03 am | 7:39:36 pm | 13h 14m 6s | 🌖 (98%)Waning Gibbous: 98% illuminated at midnight, at the end of the day | 12:47:40 am | 12.7° S |
| Tue, Oct 27 | 6:57:46 am | 7:24:56 am | +1m 3s | 6:09:37 pm | -1m 13s | 6:36:46 pm | 10h 44m 41s | -2m 16s | 12:47:32 pm | 38.66° | 6:26:43 am | 7:07:47 pm | 5:55:59 am | 7:38:29 pm | 13h 16m 21s | 🌖 (94%)Waning Gibbous: 94% illuminated at midnight, at the end of the day | 12:47:35 am | 13.0° S |
| Wed, Oct 28 | 6:58:46 am | 7:25:58 am | +1m 2s | 6:08:25 pm | -1m 12s | 6:35:37 pm | 10h 42m 27s | -2m 15s | 12:47:27 pm | 38.32° | 6:27:40 am | 7:06:41 pm | 5:56:55 am | 7:37:24 pm | 13h 18m 36s | 🌖 (87%)Waning Gibbous: 87% illuminated at midnight, at the end of the day | 12:47:29 am | 13.3° S |
| Thu, Oct 29 | 6:59:45 am | 7:27:01 am | +1m 3s | 6:07:14 pm | -1m 11s | 6:34:29 pm | 10h 40m 13s | -2m 14s | 12:47:23 pm | 37.99° | 6:28:38 am | 7:05:36 pm | 5:57:51 am | 7:36:20 pm | 13h 20m 51s | 🌖 (78%)Waning Gibbous: 78% illuminated at midnight, at the end of the day | 12:47:25 am | 13.7° S |
| Fri, Oct 30 | 7:00:46 am | 7:28:05 am | +1m 4s | 6:06:05 pm | -1m 9s | 6:33:23 pm | 10h 38m 0s | -2m 13s | 12:47:19 pm | 37.67° | 6:29:35 am | 7:04:32 pm | 5:58:47 am | 7:35:18 pm | 13h 23m 3s | 🌖 (68%)Waning Gibbous: 68% illuminated at midnight, at the end of the day | 12:47:20 am | 14.0° S |
| Sat, Oct 31 | 7:01:46 am | 7:29:08 am | +1m 3s | 6:04:57 pm | -1m 8s | 6:32:18 pm | 10h 35m 49s | -2m 12s | 12:47:17 pm | 37.34° | 6:30:33 am | 7:03:30 pm | 5:59:43 am | 7:34:18 pm | 13h 25m 15s | 🌖 (56%)Waning Gibbous: 56% illuminated at midnight, at the end of the day | 12:47:18 am | 14.3° S |
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Year distribution of sunrise and sunset times in Ione, CA - 2026
The following graph shows sunrise and sunset times in Ione, CA for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Ione, CA.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Ione, CA
In Ione, CA, the earliest sunrise of 2026 is on June 13 at 5:39 am, while the latest sunrise is on October 31 at 7:29 am. The earliest sunset is on December 6 at 4:42 pm, and the latest sunset is on June 27 at 8:31 pm.
Ione, CA gets 5h 21m more daylight on the longest day than on the shortest one (14h 50m versus 9h 29m). Averaged over the whole year, a day lasts 12h 11m.
Ione, CA Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Ione. 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 Ione.
Over the year, the 12:00 Sun swings between just 28.2° above the horizon (around Dec 21) and 75° (around Jun 21) in Ione. 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 Ione, CA
These nearby towns and cities have almost the same sunrise and sunset times as Ione, CA — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Amador City 7 miSutter Creek 8 miJackson 9 miPlymouth 10 miBurson 12 miValley Springs 12 miPioneer 20 miGalt 21 mi