Sunrise and sunset times in Grand Coulee, WA
Check out today's and tomorrow's sunrise and sunset times in Grand Coulee, WA, United States, as well as the whole calendar for September 2026.
Today
September 11, 2026 . Current time: 6:36:16 am
First light at 5:56:57 am
Sunrise time: 6:26:43 am
Sunset time: 7:18:18 pm
Last light at 7:48:04 pm
Day length: 12 hours, 51 minutes
12 hours, 42 minutes left for today's sunset in Grand Coulee
Moon will rise on Sep 11 at 7:10 AM
Moon will set on Sep 11 at 7:18 PMMoon phase: 🌑 New Moon (0%)🌕 Full moon: Sep 26 at 9:50 AM · 🌑 New moon: Oct 10 at 8:50 AMTomorrow
September 12, 2026
First light at 5:58:22 am
Sunrise time: 6:28:05 am
Sunset time: 7:16:14 pm
Last light at 7:45:57 pm
Day length: 12 hours, 48 minutes
Tomorrow will be 3 minutes shorter than today in Grand Coulee
Moon will rise on Sep 12 at 8:26 AM Moon will set on Sep 12 at 7:34 PMMoon phase: 🌒 Waxing Crescent (5%)
- Grand Coulee, Washington
- Latitude: 47.939720 (North)
- Longitude: -119.001663 (West)
- Time zone: Pacific Time PDT
Shortest day in Grand Coulee, WA
The shortest day of the year will be in 4 months, during the winter solstice on December 21, 2026, with a daylight length of 8 hours and 26 minutes.Longest day in Grand Coulee, WA
The longest day of the year was 2 months and 20 days ago, during the summer solstice on June 21, 2026, with a daylight length of 16 hours and 6 minutes.
September 2026 - Grand Coulee, Washington - 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 Grand Coulee.
The day length shortens by 1 hour, 39 minutes over the course of September 2026 in Grand Coulee, WA - from 13 hours, 25 minutes on the first day to 11 hours, 46 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 | 5:42:39 am | 6:13:08 am | 7:38:40 pm | 8:09:09 pm | 13h 25m 32s | -3m -20s | 12:55:54 pm | 50.1° | 5:03:45 am | 8:48:03 pm | 4:21:54 am | 9:29:54 pm | 10h 35m 50s | 🌖 (82%) |
| Wed, Sep 2 | 5:44:05 am | 6:14:30 am | 7:36:39 pm | 8:07:04 pm | 13h 22m 9s | -3m -23s | 12:55:35 pm | 49.7° | 5:05:21 am | 8:45:48 pm | 4:23:48 am | 9:27:21 pm | 10h 39m 12s | 🌖 (72%) |
| Thu, Sep 3 | 5:45:32 am | 6:15:51 am | 7:34:39 pm | 8:04:58 pm | 13h 18m 48s | -3m -21s | 12:55:15 pm | 49.4° | 5:06:58 am | 8:43:32 pm | 4:25:41 am | 9:24:49 pm | 10h 42m 34s | 🌖 (62%) |
| Fri, Sep 4 | 5:46:58 am | 6:17:13 am | 7:32:37 pm | 8:02:52 pm | 13h 15m 24s | -3m -24s | 12:54:55 pm | 49° | 5:08:33 am | 8:41:17 pm | 4:27:32 am | 9:22:18 pm | 10h 45m 57s | 🌗 (51%) |
| Sat, Sep 5 | 5:48:24 am | 6:18:34 am | 7:30:36 pm | 8:00:46 pm | 13h 12m 2s | -3m -22s | 12:54:35 pm | 48.6° | 5:10:08 am | 8:39:01 pm | 4:29:23 am | 9:19:47 pm | 10h 49m 20s | 🌘 (39%) |
| Sun, Sep 6 | 5:49:50 am | 6:19:56 am | 7:28:33 pm | 7:58:39 pm | 13h 8m 37s | -3m -25s | 12:54:15 pm | 48.3° | 5:11:43 am | 8:36:46 pm | 4:31:12 am | 9:17:17 pm | 10h 52m 44s | 🌘 (28%) |
| Mon, Sep 7 | 5:51:16 am | 6:21:17 am | 7:26:31 pm | 7:56:32 pm | 13h 5m 14s | -3m -23s | 12:53:54 pm | 47.9° | 5:13:17 am | 8:34:31 pm | 4:33:01 am | 9:14:47 pm | 10h 56m 8s | 🌘 (18%) |
| Tue, Sep 8 | 5:52:41 am | 6:22:39 am | 7:24:28 pm | 7:54:25 pm | 13h 1m 49s | -3m -25s | 12:53:33 pm | 47.5° | 5:14:51 am | 8:32:16 pm | 4:34:48 am | 9:12:18 pm | 10h 59m 32s | 🌘 (10%) |
| Wed, Sep 9 | 5:54:07 am | 6:24:00 am | 7:22:25 pm | 7:52:18 pm | 12h 58m 25s | -3m -24s | 12:53:13 pm | 47.1° | 5:16:24 am | 8:30:01 pm | 4:36:35 am | 9:09:50 pm | 11h 2m 57s | 🌘 (4%) |
| Thu, Sep 10 | 5:55:32 am | 6:25:22 am | 7:20:21 pm | 7:50:11 pm | 12h 54m 59s | -3m -26s | 12:52:52 pm | 46.8° | 5:17:57 am | 8:27:46 pm | 4:38:21 am | 9:07:23 pm | 11h 6m 22s | 🌘 (1%) |
| Fri, Sep 11 | 5:56:57 am | 6:26:43 am | 7:18:18 pm | 7:48:04 pm | 12h 51m 35s | -3m -24s | 12:52:30 pm | 46.4° | 5:19:29 am | 8:25:32 pm | 4:40:05 am | 9:04:56 pm | 11h 9m 47s | 🌑 (0%) |
| Sat, Sep 12 | 5:58:22 am | 6:28:05 am | 7:16:14 pm | 7:45:57 pm | 12h 48m 9s | -3m -26s | 12:52:09 pm | 46° | 5:21:01 am | 8:23:17 pm | 4:41:49 am | 9:02:29 pm | 11h 13m 12s | 🌒 (2%) |
| Sun, Sep 13 | 5:59:46 am | 6:29:26 am | 7:14:09 pm | 7:43:49 pm | 12h 44m 43s | -3m -26s | 12:51:48 pm | 45.6° | 5:22:32 am | 8:21:03 pm | 4:43:32 am | 9:00:04 pm | 11h 16m 39s | 🌒 (5%) |
| Mon, Sep 14 | 6:01:11 am | 6:30:48 am | 7:12:05 pm | 7:41:42 pm | 12h 41m 17s | -3m -26s | 12:51:27 pm | 45.2° | 5:24:03 am | 8:18:50 pm | 4:45:14 am | 8:57:39 pm | 11h 20m 5s | 🌒 (11%) |
| Tue, Sep 15 | 6:02:35 am | 6:32:10 am | 7:10:00 pm | 7:39:35 pm | 12h 37m 50s | -3m -27s | 12:51:05 pm | 44.8° | 5:25:34 am | 8:16:36 pm | 4:46:55 am | 8:55:15 pm | 11h 23m 31s | 🌒 (18%) |
| Wed, Sep 16 | 6:03:59 am | 6:33:31 am | 7:07:56 pm | 7:37:28 pm | 12h 34m 25s | -3m -25s | 12:50:44 pm | 44.5° | 5:27:04 am | 8:14:23 pm | 4:48:36 am | 8:52:51 pm | 11h 26m 57s | 🌒 (26%) |
| Thu, Sep 17 | 6:05:24 am | 6:34:53 am | 7:05:51 pm | 7:35:21 pm | 12h 30m 58s | -3m -27s | 12:50:22 pm | 44.1° | 5:28:34 am | 8:12:10 pm | 4:50:15 am | 8:50:29 pm | 11h 30m 24s | 🌒 (35%) |
| Fri, Sep 18 | 6:06:48 am | 6:36:15 am | 7:03:46 pm | 7:33:14 pm | 12h 27m 31s | -3m -27s | 12:50:01 pm | 43.7° | 5:30:03 am | 8:09:58 pm | 4:51:54 am | 8:48:07 pm | 11h 33m 51s | 🌓 (45%) |
| Sat, Sep 19 | 6:08:12 am | 6:37:37 am | 7:01:42 pm | 7:31:07 pm | 12h 24m 5s | -3m -26s | 12:49:39 pm | 43.3° | 5:31:32 am | 8:07:46 pm | 4:53:32 am | 8:45:46 pm | 11h 37m 17s | 🌓 (54%) |
| Sun, Sep 20 | 6:09:35 am | 6:38:59 am | 6:59:37 pm | 7:29:01 pm | 12h 20m 38s | -3m -27s | 12:49:18 pm | 42.9° | 5:33:01 am | 8:05:35 pm | 4:55:10 am | 8:43:26 pm | 11h 40m 44s | 🌔 (63%) |
| Mon, Sep 21 | 6:10:59 am | 6:40:21 am | 6:57:32 pm | 7:26:54 pm | 12h 17m 11s | -3m -27s | 12:48:57 pm | 42.5° | 5:34:29 am | 8:03:24 pm | 4:56:47 am | 8:41:07 pm | 11h 44m 12s | 🌔 (72%) |
| Tue, Sep 22 | 6:12:23 am | 6:41:44 am | 6:55:27 pm | 7:24:48 pm | 12h 13m 43s | -3m -28s | 12:48:36 pm | 42.1° | 5:35:57 am | 8:01:14 pm | 4:58:23 am | 8:38:49 pm | 11h 47m 39s | 🌔 (80%) |
| Wed, Sep 23 | 6:13:47 am | 6:43:06 am | 6:53:23 pm | 7:22:42 pm | 12h 10m 17s | -3m -26s | 12:48:14 pm | 41.7° | 5:37:25 am | 7:59:04 pm | 4:59:58 am | 8:36:31 pm | 11h 51m 6s | 🌔 (88%) |
| Thu, Sep 24 | 6:15:10 am | 6:44:29 am | 6:51:18 pm | 7:20:37 pm | 12h 6m 49s | -3m -28s | 12:47:54 pm | 41.4° | 5:38:52 am | 7:56:55 pm | 5:01:33 am | 8:34:15 pm | 11h 54m 34s | 🌔 (94%) |
| Fri, Sep 25 | 6:16:34 am | 6:45:52 am | 6:49:14 pm | 7:18:32 pm | 12h 3m 22s | -3m -27s | 12:47:33 pm | 41° | 5:40:19 am | 7:54:46 pm | 5:03:07 am | 8:31:59 pm | 11h 58m 1s | 🌔 (98%) |
| Sat, Sep 26 | 6:17:57 am | 6:47:15 am | 6:47:10 pm | 7:16:27 pm | 11h 59m 55s | -3m -27s | 12:47:12 pm | 40.6° | 5:41:46 am | 7:52:38 pm | 5:04:40 am | 8:29:44 pm | 12h 1m 28s | 🌕 (100%) |
| Sun, Sep 27 | 6:19:21 am | 6:48:38 am | 6:45:06 pm | 7:14:23 pm | 11h 56m 28s | -3m -27s | 12:46:52 pm | 40.2° | 5:43:13 am | 7:50:31 pm | 5:06:13 am | 8:27:31 pm | 12h 4m 55s | 🌖 (100%) |
| Mon, Sep 28 | 6:20:45 am | 6:50:01 am | 6:43:02 pm | 7:12:19 pm | 11h 53m 1s | -3m -27s | 12:46:32 pm | 39.8° | 5:44:39 am | 7:48:24 pm | 5:07:45 am | 8:25:18 pm | 12h 8m 23s | 🌖 (97%) |
| Tue, Sep 29 | 6:22:08 am | 6:51:25 am | 6:40:59 pm | 7:10:15 pm | 11h 49m 34s | -3m -27s | 12:46:12 pm | 39.4° | 5:46:05 am | 7:46:18 pm | 5:09:17 am | 8:23:06 pm | 12h 11m 49s | 🌖 (92%) |
| Wed, Sep 30 | 6:23:32 am | 6:52:48 am | 6:38:56 pm | 7:08:12 pm | 11h 46m 8s | -3m -26s | 12:45:52 pm | 39° | 5:47:31 am | 7:44:13 pm | 5:10:48 am | 8:20:56 pm | 12h 15m 16s | 🌖 (84%) |
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Sunrise and Sunset photos in Grand Coulee, WA
Enjoy this beautiful gallery of images of the sunset and sunrise at Grand Coulee, WA. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Grand Coulee, WA - 2026
The following graph shows sunrise and sunset times in Grand Coulee, WA for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Grand Coulee, WA.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Grand Coulee, WA
In Grand Coulee, WA, the earliest sunrise of 2026 is on June 15 at 4:54 am, while the latest sunrise is on January 1 at 7:43 am. The earliest sunset is on December 10 at 4:04 pm, and the latest sunset is on June 25 at 9:01 pm.
Grand Coulee, WA gets 7h 39m more daylight on the longest day than on the shortest one (16h 06m versus 8h 26m). Averaged over the whole year, a day lasts 12h 18m.
Grand Coulee, WA Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Grand Coulee. 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 Grand Coulee.
Over the year, the 12:00 Sun swings between just 18.6° above the horizon (around Dec 21) and 65.5° (around Jun 21) in Grand Coulee. 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 Grand Coulee, WA
These nearby towns and cities have almost the same sunrise and sunset times as Grand Coulee, WA — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Electric City 2 miCoulee Dam 2 miElmer City 5 miNespelem 16 miAlmira 16 miHartline 18 miWilbur 19 miCreston 26 mi