Sunrise and sunset times in St. Helens, OR
Check out today's and tomorrow's sunrise and sunset times in St. Helens, OR, United States, as well as the whole calendar for September 2026.
Today
September 11, 2026 . Current time: 7:36:55 am
First light at 6:15:00 am
Sunrise time: 6:43:36 am
Sunset time: 7:31:55 pm
Last light at 8:00:31 pm
Day length: 12 hours, 48 minutes
11 hours, 55 minutes left for today's sunset in St. Helens
Moon rose on Sep 11 at 7:26 AM
Moon will set on Sep 11 at 7:34 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 6:16:17 am
Sunrise time: 6:44:50 am
Sunset time: 7:29:59 pm
Last light at 7:58:31 pm
Day length: 12 hours, 45 minutes
Tomorrow will be 3 minutes shorter than today in St. Helens
Moon will rise on Sep 12 at 8:40 AM Moon will set on Sep 12 at 7:52 PMMoon phase: 🌒 Waxing Crescent (5%)
- St. Helens, Oregon
- Latitude: 45.859013 (North)
- Longitude: -122.815819 (West)
- Time zone: Pacific Time PDT
Shortest day in St. Helens, OR
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 43 minutes.Longest day in St. Helens, OR
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 15 hours and 47 minutes.
September 2026 - St. Helens, Oregon - 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 St. Helens.
The day length shortens by 1 hour, 32 minutes over the course of September 2026 in St. Helens, OR - from 13 hours, 19 minutes on the first day to 11 hours, 47 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 | 6:02:00 am | 6:31:13 am | 7:51:05 pm | 8:20:18 pm | 13h 19m 52s | -3m -6s | 1:11:09 pm | 52.2° | 5:24:56 am | 8:57:22 pm | 4:45:29 am | 9:36:50 pm | 10h 41m 23s | 🌖 (82%) |
| Wed, Sep 2 | 6:03:19 am | 6:32:28 am | 7:49:12 pm | 8:18:20 pm | 13h 16m 44s | -3m -8s | 1:10:50 pm | 51.8° | 5:26:23 am | 8:55:16 pm | 4:47:10 am | 9:34:30 pm | 10h 44m 30s | 🌖 (72%) |
| Thu, Sep 3 | 6:04:38 am | 6:33:42 am | 7:47:18 pm | 8:16:22 pm | 13h 13m 36s | -3m -8s | 1:10:30 pm | 51.4° | 5:27:50 am | 8:53:10 pm | 4:48:50 am | 9:32:10 pm | 10h 47m 38s | 🌖 (62%) |
| Fri, Sep 4 | 6:05:56 am | 6:34:56 am | 7:45:24 pm | 8:14:24 pm | 13h 10m 28s | -3m -8s | 1:10:10 pm | 51.1° | 5:29:16 am | 8:51:04 pm | 4:50:30 am | 9:29:51 pm | 10h 50m 46s | 🌗 (51%) |
| Sat, Sep 5 | 6:07:14 am | 6:36:10 am | 7:43:30 pm | 8:12:26 pm | 13h 7m 20s | -3m -8s | 1:09:50 pm | 50.7° | 5:30:42 am | 8:48:58 pm | 4:52:08 am | 9:27:32 pm | 10h 53m 55s | 🌘 (39%) |
| Sun, Sep 6 | 6:08:32 am | 6:37:25 am | 7:41:35 pm | 8:10:27 pm | 13h 4m 10s | -3m -10s | 1:09:30 pm | 50.3° | 5:32:08 am | 8:46:52 pm | 4:53:46 am | 9:25:13 pm | 10h 57m 4s | 🌘 (28%) |
| Mon, Sep 7 | 6:09:50 am | 6:38:39 am | 7:39:40 pm | 8:08:28 pm | 13h 1m 1s | -3m -9s | 1:09:09 pm | 50° | 5:33:33 am | 8:44:45 pm | 4:55:23 am | 9:22:55 pm | 11h 0m 13s | 🌘 (18%) |
| Tue, Sep 8 | 6:11:08 am | 6:39:53 am | 7:37:44 pm | 8:06:29 pm | 12h 57m 51s | -3m -10s | 1:08:49 pm | 49.6° | 5:34:58 am | 8:42:39 pm | 4:57:00 am | 9:20:38 pm | 11h 3m 23s | 🌘 (10%) |
| Wed, Sep 9 | 6:12:26 am | 6:41:07 am | 7:35:48 pm | 8:04:30 pm | 12h 54m 41s | -3m -10s | 1:08:28 pm | 49.2° | 5:36:22 am | 8:40:33 pm | 4:58:35 am | 9:18:20 pm | 11h 6m 34s | 🌘 (4%) |
| Thu, Sep 10 | 6:13:43 am | 6:42:22 am | 7:33:52 pm | 8:02:30 pm | 12h 51m 30s | -3m -11s | 1:08:07 pm | 48.8° | 5:37:46 am | 8:38:27 pm | 5:00:10 am | 9:16:04 pm | 11h 9m 44s | 🌘 (1%) |
| Fri, Sep 11 | 6:15:00 am | 6:43:36 am | 7:31:55 pm | 8:00:31 pm | 12h 48m 19s | -3m -11s | 1:07:46 pm | 48.5° | 5:39:10 am | 8:36:22 pm | 5:01:44 am | 9:13:48 pm | 11h 12m 55s | 🌑 (0%) |
| Sat, Sep 12 | 6:16:17 am | 6:44:50 am | 7:29:59 pm | 7:58:31 pm | 12h 45m 9s | -3m -10s | 1:07:24 pm | 48.1° | 5:40:33 am | 8:34:16 pm | 5:03:17 am | 9:11:32 pm | 11h 16m 5s | 🌒 (2%) |
| Sun, Sep 13 | 6:17:34 am | 6:46:04 am | 7:28:02 pm | 7:56:32 pm | 12h 41m 58s | -3m -11s | 1:07:03 pm | 47.7° | 5:41:56 am | 8:32:11 pm | 5:04:49 am | 9:09:17 pm | 11h 19m 17s | 🌒 (5%) |
| Mon, Sep 14 | 6:18:51 am | 6:47:19 am | 7:26:05 pm | 7:54:32 pm | 12h 38m 46s | -3m -12s | 1:06:42 pm | 47.3° | 5:43:18 am | 8:30:05 pm | 5:06:21 am | 9:07:02 pm | 11h 22m 28s | 🌒 (11%) |
| Tue, Sep 15 | 6:20:08 am | 6:48:33 am | 7:24:07 pm | 7:52:32 pm | 12h 35m 34s | -3m -12s | 1:06:20 pm | 46.9° | 5:44:40 am | 8:28:00 pm | 5:07:52 am | 9:04:48 pm | 11h 25m 41s | 🌒 (18%) |
| Wed, Sep 16 | 6:21:25 am | 6:49:48 am | 7:22:10 pm | 7:50:33 pm | 12h 32m 22s | -3m -12s | 1:05:59 pm | 46.5° | 5:46:02 am | 8:25:56 pm | 5:09:22 am | 9:02:35 pm | 11h 28m 52s | 🌒 (26%) |
| Thu, Sep 17 | 6:22:41 am | 6:51:02 am | 7:20:13 pm | 7:48:33 pm | 12h 29m 11s | -3m -11s | 1:05:37 pm | 46.1° | 5:47:23 am | 8:23:52 pm | 5:10:52 am | 9:00:23 pm | 11h 32m 4s | 🌒 (35%) |
| Fri, Sep 18 | 6:23:58 am | 6:52:17 am | 7:18:15 pm | 7:46:34 pm | 12h 25m 58s | -3m -13s | 1:05:16 pm | 45.8° | 5:48:44 am | 8:21:48 pm | 5:12:21 am | 8:58:11 pm | 11h 35m 16s | 🌓 (45%) |
| Sat, Sep 19 | 6:25:14 am | 6:53:31 am | 7:16:18 pm | 7:44:35 pm | 12h 22m 47s | -3m -11s | 1:04:55 pm | 45.4° | 5:50:05 am | 8:19:44 pm | 5:13:50 am | 8:55:59 pm | 11h 38m 28s | 🌓 (54%) |
| Sun, Sep 20 | 6:26:31 am | 6:54:46 am | 7:14:20 pm | 7:42:36 pm | 12h 19m 34s | -3m -13s | 1:04:33 pm | 45° | 5:51:25 am | 8:17:41 pm | 5:15:17 am | 8:53:49 pm | 11h 41m 41s | 🌔 (63%) |
| Mon, Sep 21 | 6:27:47 am | 6:56:01 am | 7:12:23 pm | 7:40:37 pm | 12h 16m 22s | -3m -12s | 1:04:12 pm | 44.6° | 5:52:46 am | 8:15:38 pm | 5:16:45 am | 8:51:39 pm | 11h 44m 53s | 🌔 (72%) |
| Tue, Sep 22 | 6:29:03 am | 6:57:16 am | 7:10:25 pm | 7:38:38 pm | 12h 13m 9s | -3m -13s | 1:03:51 pm | 44.2° | 5:54:05 am | 8:13:36 pm | 5:18:11 am | 8:49:30 pm | 11h 48m 6s | 🌔 (80%) |
| Wed, Sep 23 | 6:30:19 am | 6:58:31 am | 7:08:28 pm | 7:36:40 pm | 12h 9m 57s | -3m -12s | 1:03:30 pm | 43.8° | 5:55:25 am | 8:11:34 pm | 5:19:37 am | 8:47:22 pm | 11h 51m 19s | 🌔 (88%) |
| Thu, Sep 24 | 6:31:36 am | 6:59:47 am | 7:06:31 pm | 7:34:42 pm | 12h 6m 44s | -3m -13s | 1:03:09 pm | 43.4° | 5:56:45 am | 8:09:33 pm | 5:21:03 am | 8:45:15 pm | 11h 54m 31s | 🌔 (94%) |
| Fri, Sep 25 | 6:32:52 am | 7:01:02 am | 7:04:34 pm | 7:32:44 pm | 12h 3m 32s | -3m -12s | 1:02:48 pm | 43° | 5:58:04 am | 8:07:32 pm | 5:22:28 am | 8:43:08 pm | 11h 57m 44s | 🌔 (98%) |
| Sat, Sep 26 | 6:34:08 am | 7:02:18 am | 7:02:37 pm | 7:30:47 pm | 12h 0m 19s | -3m -13s | 1:02:27 pm | 42.6° | 5:59:23 am | 8:05:32 pm | 5:23:53 am | 8:41:02 pm | 12h 0m 57s | 🌕 (100%) |
| Sun, Sep 27 | 6:35:24 am | 7:03:34 am | 7:00:40 pm | 7:28:50 pm | 11h 57m 6s | -3m -13s | 1:02:07 pm | 42.3° | 6:00:41 am | 8:03:33 pm | 5:25:17 am | 8:38:57 pm | 12h 4m 10s | 🌖 (100%) |
| Mon, Sep 28 | 6:36:40 am | 7:04:50 am | 6:58:44 pm | 7:26:53 pm | 11h 53m 54s | -3m -12s | 1:01:47 pm | 41.9° | 6:02:00 am | 8:01:34 pm | 5:26:40 am | 8:36:53 pm | 12h 7m 22s | 🌖 (97%) |
| Tue, Sep 29 | 6:37:57 am | 7:06:06 am | 6:56:48 pm | 7:24:57 pm | 11h 50m 42s | -3m -12s | 1:01:27 pm | 41.5° | 6:03:18 am | 7:59:35 pm | 5:28:03 am | 8:34:50 pm | 12h 10m 35s | 🌖 (92%) |
| Wed, Sep 30 | 6:39:13 am | 7:07:23 am | 6:54:52 pm | 7:23:01 pm | 11h 47m 29s | -3m -13s | 1:01:07 pm | 41.1° | 6:04:37 am | 7:57:38 pm | 5:29:26 am | 8:32:48 pm | 12h 13m 47s | 🌖 (84%) |
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Sunrise and Sunset photos in St. Helens, OR
Enjoy this beautiful gallery of images of the sunset and sunrise at St. Helens, OR. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in St. Helens, OR - 2026
The following graph shows sunrise and sunset times in St. Helens, OR for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in St. Helens, OR.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in St. Helens, OR
In St. Helens, OR, the earliest sunrise of 2026 is on June 15 at 5:18 am, while the latest sunrise is on January 1 at 7:50 am. The earliest sunset is on December 10 at 4:28 pm, and the latest sunset is on June 26 at 9:07 pm.
St. Helens, OR gets 7h 04m more daylight on the longest day than on the shortest one (15h 47m versus 8h 43m). Averaged over the whole year, a day lasts 12h 17m.
St. Helens, OR Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in St. Helens. 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 St. Helens.
Over the year, the 12:00 Sun swings between just 20.7° above the horizon (around Dec 21) and 67.4° (around Jun 21) in St. Helens. 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 St. Helens, OR
These nearby towns and cities have almost the same sunrise and sunset times as St. Helens, OR — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Saint Helens 0 miColumbia City 2 miRidgefield 5 miWoodland 5 miLa Center 7 miScappoose 8 miKalama 10 miFelida 12 mi