Sunrise and sunset times in Windsor, CA
Check out today's and tomorrow's sunrise and sunset times in Windsor, as well as the whole calendar for September 2026.
Today
September 28, 2026. Current time: 2:35:18 pm
First light at 6:38:20 am
Sunrise time: 7:03:24 am
Sunset time: 7:00:10 pm
Last light at 7:25:14 pm
Sun position chart
Now · Sun altitude: 43.8° · Azimuth: 213° (SW)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 11 hours, 56 minutes
4 hours, 24 minutes left for today's sunset in Windsor
Moon set on Sep 28 at 9:23 AM
Moon will rise on Sep 28 at 7:52 PMMoon phase: 🌖 Waning Gibbous (94%)🌑 New moon: Oct 10 at 8:50 AM · 🌕 Full moon: Oct 25 at 9:13 PMTomorrow
September 29, 2026
First light at 6:39:14 am
Sunrise time: 7:04:18 am
Sunset time: 6:58:36 pm
Last light at 7:23:40 pm
Day length: 11 hours, 54 minutes
Tomorrow will be 2 minutes shorter than today in Windsor
Moon will set on Sep 29 at 10:36 AM Moon will rise on Sep 29 at 8:28 PMMoon phase: 🌖 Waning Gibbous (84%)
- Windsor, California
- Latitude: 38.547134 (North)
- Longitude: -122.816383 (West)
- Time zone: Pacific Time PDT
Shortest day in Windsor, CA
The shortest day of the year will be in 2 months and 23 days, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 31 minutes.Longest day in Windsor, 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 and 54 minutes.
September 2026 - Windsor, 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 September in Windsor.
The day length shortens by 1 hour, 11 minutes over the course of September 2026 in Windsor, CA - from 13 hours, 3 minutes on the first day to 11 hours, 51 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 | 6:13:50 am | 6:39:35 am | 7:42:43 pm | 8:08:29 pm | 13h 3m 8s | -2m 23s | 1:11:09 pm | 59.5° | 5:41:34 am | 8:40:45 pm | 5:08:04 am | 9:14:14 pm | 10h 57m 45s | 🌖 (72%) |
| Wed, Sep 2 | 6:14:45 am | 6:40:28 am | 7:41:12 pm | 8:06:54 pm | 13h 0m 44s | -2m 24s | 1:10:50 pm | 59.1° | 5:42:35 am | 8:39:05 pm | 5:09:13 am | 9:12:26 pm | 11h 0m 9s | 🌖 (62%) |
| Thu, Sep 3 | 6:15:41 am | 6:41:21 am | 7:39:40 pm | 8:05:20 pm | 12h 58m 19s | -2m 25s | 1:10:30 pm | 58.8° | 5:43:35 am | 8:37:25 pm | 5:10:22 am | 9:10:39 pm | 11h 2m 33s | 🌖 (51%) |
| Fri, Sep 4 | 6:16:36 am | 6:42:13 am | 7:38:07 pm | 8:03:45 pm | 12h 55m 54s | -2m 25s | 1:10:10 pm | 58.4° | 5:44:36 am | 8:35:45 pm | 5:11:29 am | 9:08:51 pm | 11h 4m 59s | 🌗 (39%) |
| Sat, Sep 5 | 6:17:31 am | 6:43:06 am | 7:36:35 pm | 8:02:09 pm | 12h 53m 29s | -2m 25s | 1:09:50 pm | 58° | 5:45:36 am | 8:34:05 pm | 5:12:37 am | 9:07:04 pm | 11h 7m 23s | 🌘 (28%) |
| Sun, Sep 6 | 6:18:27 am | 6:43:58 am | 7:35:01 pm | 8:00:33 pm | 12h 51m 3s | -2m 26s | 1:09:30 pm | 57.6° | 5:46:36 am | 8:32:24 pm | 5:13:44 am | 9:05:16 pm | 11h 9m 50s | 🌘 (18%) |
| Mon, Sep 7 | 6:19:21 am | 6:44:51 am | 7:33:28 pm | 7:58:57 pm | 12h 48m 37s | -2m 26s | 1:09:09 pm | 57.3° | 5:47:35 am | 8:30:44 pm | 5:14:50 am | 9:03:29 pm | 11h 12m 15s | 🌘 (10%) |
| Tue, Sep 8 | 6:20:16 am | 6:45:43 am | 7:31:54 pm | 7:57:21 pm | 12h 46m 11s | -2m 26s | 1:08:49 pm | 56.9° | 5:48:34 am | 8:29:03 pm | 5:15:56 am | 9:01:42 pm | 11h 14m 42s | 🌘 (4%) |
| Wed, Sep 9 | 6:21:11 am | 6:46:36 am | 7:30:20 pm | 7:55:45 pm | 12h 43m 44s | -2m 27s | 1:08:28 pm | 56.5° | 5:49:33 am | 8:27:22 pm | 5:17:01 am | 8:59:55 pm | 11h 17m 8s | 🌘 (1%) |
| Thu, Sep 10 | 6:22:06 am | 6:47:28 am | 7:28:45 pm | 7:54:08 pm | 12h 41m 17s | -2m 27s | 1:08:07 pm | 56.1° | 5:50:32 am | 8:25:42 pm | 5:18:06 am | 8:58:08 pm | 11h 19m 36s | 🌑 (0.0%) |
| Fri, Sep 11 | 6:23:00 am | 6:48:21 am | 7:27:11 pm | 7:52:31 pm | 12h 38m 50s | -2m 27s | 1:07:46 pm | 55.8° | 5:51:30 am | 8:24:01 pm | 5:19:11 am | 8:56:21 pm | 11h 22m 2s | 🌒 (2%) |
| Sat, Sep 12 | 6:23:54 am | 6:49:13 am | 7:25:36 pm | 7:50:55 pm | 12h 36m 23s | -2m 27s | 1:07:25 pm | 55.4° | 5:52:28 am | 8:22:21 pm | 5:20:15 am | 8:54:34 pm | 11h 24m 30s | 🌒 (5%) |
| Sun, Sep 13 | 6:24:49 am | 6:50:06 am | 7:24:00 pm | 7:49:18 pm | 12h 33m 54s | -2m 29s | 1:07:03 pm | 55° | 5:53:26 am | 8:20:40 pm | 5:21:18 am | 8:52:48 pm | 11h 26m 58s | 🌒 (11%) |
| Mon, Sep 14 | 6:25:43 am | 6:50:58 am | 7:22:25 pm | 7:47:41 pm | 12h 31m 27s | -2m 27s | 1:06:42 pm | 54.6° | 5:54:24 am | 8:19:00 pm | 5:22:21 am | 8:51:02 pm | 11h 29m 26s | 🌒 (18%) |
| Tue, Sep 15 | 6:26:37 am | 6:51:51 am | 7:20:50 pm | 7:46:04 pm | 12h 28m 59s | -2m 28s | 1:06:20 pm | 54.2° | 5:55:21 am | 8:17:19 pm | 5:23:24 am | 8:49:17 pm | 11h 31m 54s | 🌒 (26%) |
| Wed, Sep 16 | 6:27:31 am | 6:52:44 am | 7:19:14 pm | 7:44:27 pm | 12h 26m 30s | -2m 29s | 1:05:59 pm | 53.8° | 5:56:19 am | 8:15:39 pm | 5:24:26 am | 8:47:32 pm | 11h 34m 22s | 🌒 (35%) |
| Thu, Sep 17 | 6:28:25 am | 6:53:36 am | 7:17:39 pm | 7:42:50 pm | 12h 24m 3s | -2m 27s | 1:05:37 pm | 53.5° | 5:57:16 am | 8:13:59 pm | 5:25:28 am | 8:45:47 pm | 11h 36m 50s | 🌒 (45%) |
| Fri, Sep 18 | 6:29:19 am | 6:54:29 am | 7:16:03 pm | 7:41:13 pm | 12h 21m 34s | -2m 29s | 1:05:16 pm | 53.1° | 5:58:13 am | 8:12:20 pm | 5:26:30 am | 8:44:03 pm | 11h 39m 19s | 🌓 (54%) |
| Sat, Sep 19 | 6:30:13 am | 6:55:22 am | 7:14:27 pm | 7:39:36 pm | 12h 19m 5s | -2m 29s | 1:04:55 pm | 52.7° | 5:59:09 am | 8:10:40 pm | 5:27:31 am | 8:42:19 pm | 11h 41m 48s | 🌔 (63%) |
| Sun, Sep 20 | 6:31:07 am | 6:56:15 am | 7:12:51 pm | 7:37:59 pm | 12h 16m 36s | -2m 29s | 1:04:33 pm | 52.3° | 6:00:06 am | 8:09:01 pm | 5:28:32 am | 8:40:35 pm | 11h 44m 17s | 🌔 (72%) |
| Mon, Sep 21 | 6:32:01 am | 6:57:08 am | 7:11:16 pm | 7:36:23 pm | 12h 14m 8s | -2m 28s | 1:04:12 pm | 51.9° | 6:01:02 am | 8:07:22 pm | 5:29:32 am | 8:38:52 pm | 11h 46m 45s | 🌔 (80%) |
| Tue, Sep 22 | 6:32:55 am | 6:58:01 am | 7:09:40 pm | 7:34:46 pm | 12h 11m 39s | -2m 29s | 1:03:51 pm | 51.5° | 6:01:58 am | 8:05:43 pm | 5:30:32 am | 8:37:10 pm | 11h 49m 15s | 🌔 (88%) |
| Wed, Sep 23 | 6:33:49 am | 6:58:55 am | 7:08:05 pm | 7:33:10 pm | 12h 9m 10s | -2m 29s | 1:03:30 pm | 51.1° | 6:02:54 am | 8:04:05 pm | 5:31:32 am | 8:35:28 pm | 11h 51m 43s | 🌔 (94%) |
| Thu, Sep 24 | 6:34:43 am | 6:59:48 am | 7:06:29 pm | 7:31:34 pm | 12h 6m 41s | -2m 29s | 1:03:09 pm | 50.7° | 6:03:50 am | 8:02:28 pm | 5:32:31 am | 8:33:46 pm | 11h 54m 13s | 🌔 (98%) |
| Fri, Sep 25 | 6:35:37 am | 7:00:42 am | 7:04:54 pm | 7:29:59 pm | 12h 4m 12s | -2m 29s | 1:02:48 pm | 50.4° | 6:04:46 am | 8:00:50 pm | 5:33:31 am | 8:32:06 pm | 11h 56m 42s | 🌔 (99.8%) |
| Sat, Sep 26 | 6:36:31 am | 7:01:36 am | 7:03:19 pm | 7:28:24 pm | 12h 1m 43s | -2m 29s | 1:02:28 pm | 50° | 6:05:42 am | 7:59:13 pm | 5:34:30 am | 8:30:25 pm | 11h 59m 11s | 🌕 (99.5%) |
| Sun, Sep 27 | 6:37:26 am | 7:02:30 am | 7:01:44 pm | 7:26:49 pm | 11h 59m 14s | -2m 29s | 1:02:07 pm | 49.6° | 6:06:37 am | 7:57:37 pm | 5:35:28 am | 8:28:46 pm | 12h 1m 40s | 🌖 (97%) |
| Mon, Sep 28 | 6:38:20 am | 7:03:24 am | 7:00:10 pm | 7:25:14 pm | 11h 56m 46s | -2m 28s | 1:01:47 pm | 49.2° | 6:07:33 am | 7:56:01 pm | 5:36:27 am | 8:27:07 pm | 12h 4m 8s | 🌖 (92%) |
| Tue, Sep 29 | 6:39:14 am | 7:04:18 am | 6:58:36 pm | 7:23:40 pm | 11h 54m 18s | -2m 28s | 1:01:27 pm | 48.8° | 6:08:28 am | 7:54:26 pm | 5:37:25 am | 8:25:29 pm | 12h 6m 37s | 🌖 (84%) |
| Wed, Sep 30 | 6:40:09 am | 7:05:13 am | 6:57:02 pm | 7:22:06 pm | 11h 51m 49s | -2m 29s | 1:01:07 pm | 48.4° | 6:09:24 am | 7:52:51 pm | 5:38:23 am | 8:23:52 pm | 12h 9m 6s | 🌖 (75%) |
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Sunrise and Sunset photos in Windsor, CA
Enjoy this beautiful gallery of images of the sunset and sunrise at Windsor, CA. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Windsor, CA - 2026
The following graph shows sunrise and sunset times in Windsor, 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 Windsor, CA.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Windsor, CA
In Windsor, CA, the earliest sunrise of 2026 is on June 13 at 5:44 am, while the latest sunrise is on October 31 at 7:35 am. The earliest sunset is on December 7 at 4:51 pm, and the latest sunset is on June 28 at 8:41 pm.
Windsor, CA gets 5h 23m more daylight on the longest day than on the shortest one (14h 54m versus 9h 31m). Averaged over the whole year, a day lasts 12h 14m.
Windsor, CA Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Windsor. 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 Windsor.
Over the year, the 12:00 Sun swings between just 28° above the horizon (around Dec 21) and 74.6° (around Jun 18) in Windsor. 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 Windsor, CA
These nearby towns and cities have almost the same sunrise and sunset times as Windsor, CA — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Healdsburg 5 miSanta Rosa 9 miSebastopol 10 miGuerneville 10 miCalistoga 13 miRohnert Park 16 miCotati 16 miMiddletown 18 mi