Sunrise and sunset times in Portneuf
EditCheck out today's and tomorrow's sunrise and sunset times in Portneuf, as well as the whole calendar for October 2026.
Noticed slightly different times? We upgraded our calculations
Today
October 16, 2026. Current time: 10:31:44 am
Night ends at 5:26 am5:25:57 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 6:36 am6:36:09 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: 7:06:44 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: 5:58:39 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 6:29 pm6:29:12 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 7:39 pm7:39:15 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.
Portneuf Tides
High 12:18 pm 3.6 mLow 7:36 pm 0.7 mPortneuf
| Low tide | 8:06 am | 0.71 m | 2.3 ft |
|---|---|---|---|
| High tide | 12:18 pm | 3.63 m | 11.9 ft |
| Low tide | 7:36 pm | 0.73 m | 2.4 ft |
| High tide | 12:30 am | 4.22 m | 13.8 ft |
|---|---|---|---|
| Low tide | 8:51 am | 0.73 m | 2.4 ft |
| High tide | 1:06 pm | 3.38 m | 11.1 ft |
| Low tide | 8:18 pm | 0.79 m | 2.6 ft |
Tide predictions: Canadian Hydrographic Service (Fisheries and Oceans Canada), station 03300, Portneuf, heights above chart datum, local time. Predictions, not observations: wind and pressure change the real water level. Not for navigation. Contains information licensed under the Open Government Licence – Canada.
Sun position chart
Now · Sun altitude: 28.05° · Azimuth: 145.6° (SE)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 10 hours, 51 minutes
7 hours, 26 minutes left for today's sunset in Portneuf
Moon will rise on Oct 16 at 1:33 pm
Moon will set on Oct 16 at 9:19 pmMoon phase: 🌒 Waxing Crescent (31%)🌕 Full moon: Oct 26 at 12:11 am · 🌑 New moon: Nov 9 at 2:02 amTomorrow
October 17, 2026
Night ends at 5:27 am5:27:17 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 6:38 am6:37:30 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: 7:08:08 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: 5:56:51 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 6:27 pm6:27:27 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 7:38 pm7:37:30 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, 48 minutes
Tomorrow will be 3 minutes shorter than today in Portneuf
Moon will rise on Oct 17 at 2:13 pm Moon will set on Oct 17 at 10:21 pmMoon phase: 🌒 Waxing Crescent (45%)
- Portneuf, Quebec
- Latitude: 46.698452 (North)
- Longitude: -71.890999 (West)
- Time zone: Eastern Daylight Time (EDT, UTC−4)
Shortest day in Portneuf, Quebec
The shortest day of the year will be in 2 months and 5 days, during the winter solstice on December 21, 2026, with a daylight length of 8 hours, 32 minutes.Longest day in Portneuf, Quebec
The longest day of the year was around 3 months ago, during the summer solstice on June 21, 2026, with a daylight length of 15 hours, 51 minutes.
October 2026 - Portneuf, Quebec - 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 Portneuf.
All times are in Portneuf's time: Eastern Daylight Time (EDT, UTC−4).
The day length shortens by 1 hour, 35 minutes over the course of October 2026 in Portneuf, Quebec - from 11 hours, 40 minutes on the first day to 10 hours, 5 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). | 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). | 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.6:16:10 am | 6:46:20 am | 6:27:12 pm | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.6:57:19 pm | 11h 40m 52s | -3m 18s | Solar noonTime of day when the sun reaches its highest point in the sky.12:37:10 pm | 39.92° | 5:40:59 am | 7:32:23 pm | 5:05:14 am | 8:08:01 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.12h 20m 28s | 🌖 (66%)Waning Gibbous: 66% illuminated at midnight, at the end of the day | 12:37:20 am | 3.4° S |
| Fri, Oct 2 | 6:17:29 am | 6:47:40 am | 6:25:14 pm | 6:55:22 pm | 11h 37m 34s | -3m 18s | 12:36:51 pm | 39.54° | 5:42:20 am | 7:30:24 pm | 5:06:39 am | 8:05:58 pm | 12h 23m 46s | 🌖 (55%)Waning Gibbous: 55% illuminated at midnight, at the end of the day | 12:37:01 am | 3.8° S |
| Sat, Oct 3 | 6:18:48 am | 6:49:00 am | 6:23:17 pm | 6:53:25 pm | 11h 34m 17s | -3m 18s | 12:36:32 pm | 39.15° | 5:43:41 am | 7:28:26 pm | 5:08:04 am | 8:03:56 pm | 12h 27m 3s | 🌗 (43%) Last quarter at 9:25 amLast quarter at 9:25 am. At midnight, at the end of the day: 43% illuminated |
12:36:41 am | 4.2° S |
| Sun, Oct 4 | 6:20:08 am | 6:50:20 am | 6:21:20 pm | 6:51:29 pm | 11h 31m 0s | -3m 17s | 12:36:14 pm | 38.76° | 5:45:02 am | 7:26:29 pm | 5:09:29 am | 8:01:55 pm | 12h 30m 21s | 🌘 (32%)Waning Crescent: 32% illuminated at midnight, at the end of the day | 12:36:24 am | 4.5° S |
| Mon, Oct 5 | 6:21:27 am | 6:51:41 am | 6:19:23 pm | 6:49:33 pm | 11h 27m 42s | -3m 17s | 12:35:55 pm | 38.38° | 5:46:22 am | 7:24:32 pm | 5:10:53 am | 7:59:55 pm | 12h 33m 39s | 🌘 (22%)Waning Crescent: 22% illuminated at midnight, at the end of the day | 12:36:04 am | 4.9° S |
| Tue, Oct 6 | 6:22:47 am | 6:53:02 am | 6:17:27 pm | 6:47:38 pm | 11h 24m 25s | -3m 17s | 12:35:37 pm | 38.00° | 5:47:43 am | 7:22:37 pm | 5:12:16 am | 7:57:56 pm | 12h 36m 55s | 🌘 (14%)Waning Crescent: 14% illuminated at midnight, at the end of the day | 12:35:46 am | 5.3° S |
| Wed, Oct 7 | 6:24:06 am | 6:54:22 am | 6:15:31 pm | 6:45:44 pm | 11h 21m 9s | -3m 17s | 12:35:20 pm | 37.61° | 5:49:03 am | 7:20:42 pm | 5:13:40 am | 7:55:59 pm | 12h 40m 13s | 🌘 (7%)Waning Crescent: 7% illuminated at midnight, at the end of the day | 12:35:29 am | 5.7° S |
| Thu, Oct 8 | 6:25:26 am | 6:55:44 am | 6:13:36 pm | 6:43:50 pm | 11h 17m 52s | -3m 16s | 12:35:03 pm | 37.23° | 5:50:23 am | 7:18:48 pm | 5:15:03 am | 7:54:02 pm | 12h 43m 29s | 🌘 (3%)Waning Crescent: 3% illuminated at midnight, at the end of the day | 12:35:12 am | 6.1° S |
| Fri, Oct 9 | 6:26:46 am | 6:57:05 am | 6:11:41 pm | 6:41:57 pm | 11h 14m 36s | -3m 16s | 12:34:46 pm | 36.85° | 5:51:43 am | 7:16:55 pm | 5:16:26 am | 7:52:07 pm | 12h 46m 46s | 🌘 (0.4%)Waning Crescent: 0.4% illuminated at midnight, at the end of the day | 12:34:54 am | 6.4° S |
| Sat, Oct 10 | 6:28:06 am | 6:58:27 am | 6:09:47 pm | 6:40:05 pm | 11h 11m 20s | -3m 16s | 12:34:30 pm | 36.47° | 5:53:03 am | 7:15:04 pm | 5:17:48 am | 7:50:13 pm | 12h 50m 2s | 🌑 (0.4%) New moon at 11:50 amNew moon at 11:50 am. At midnight, at the end of the day: 0.4% illuminated |
12:34:38 am | 6.8° S |
| Sun, Oct 11 | 6:29:26 am | 6:59:49 am | 6:07:54 pm | 6:38:14 pm | 11h 8m 5s | -3m 15s | 12:34:14 pm | 36.10° | 5:54:23 am | 7:13:13 pm | 5:19:10 am | 7:48:20 pm | 12h 53m 18s | 🌒 (3%)Waxing Crescent: 3% illuminated at midnight, at the end of the day | 12:34:22 am | 7.2° S |
| Mon, Oct 12 | 6:30:46 am | 7:01:12 am | 6:06:02 pm | 6:36:24 pm | 11h 4m 50s | -3m 15s | 12:33:59 pm | 35.72° | 5:55:43 am | 7:11:23 pm | 5:20:32 am | 7:46:28 pm | 12h 56m 32s | 🌒 (7%)Waxing Crescent: 7% illuminated at midnight, at the end of the day | 12:34:07 am | 7.6° S |
| Tue, Oct 13 | 6:32:07 am | 7:02:34 am | 6:04:10 pm | 6:34:35 pm | 11h 1m 36s | -3m 15s | 12:33:44 pm | 35.35° | 5:57:03 am | 7:09:34 pm | 5:21:54 am | 7:44:38 pm | 12h 59m 47s | 🌒 (12%)Waxing Crescent: 12% illuminated at midnight, at the end of the day | 12:33:51 am | 8.0° S |
| Wed, Oct 14 | 6:33:27 am | 7:03:57 am | 6:02:19 pm | 6:32:46 pm | 10h 58m 22s | -3m 14s | 12:33:30 pm | 34.98° | 5:58:23 am | 7:07:47 pm | 5:23:15 am | 7:42:49 pm | 13h 3m 2s | 🌒 (19%)Waxing Crescent: 19% illuminated at midnight, at the end of the day | 12:33:37 am | 8.3° S |
| Thu, Oct 15 | 6:34:48 am | 7:05:21 am | 6:00:28 pm | 6:30:59 pm | 10h 55m 7s | -3m 14s | 12:33:17 pm | 34.61° | 5:59:42 am | 7:06:00 pm | 5:24:36 am | 7:41:01 pm | 13h 6m 16s | 🌒 (27%)Waxing Crescent: 27% illuminated at midnight, at the end of the day | 12:33:24 am | 8.7° S |
| Fri, Oct 16 | 6:36:09 am | 7:06:44 am | 5:58:39 pm | 6:29:12 pm | 10h 51m 55s | -3m 13s | 12:33:04 pm | 34.24° | 6:01:02 am | 7:04:15 pm | 5:25:57 am | 7:39:15 pm | 13h 9m 29s | 🌒 (36%)Waxing Crescent: 36% illuminated at midnight, at the end of the day | 12:33:11 am | 9.1° S |
| Sat, Oct 17 | 6:37:30 am | 7:08:08 am | 5:56:51 pm | 6:27:27 pm | 10h 48m 43s | -3m 12s | 12:32:51 pm | 33.87° | 6:02:22 am | 7:02:31 pm | 5:27:17 am | 7:37:30 pm | 13h 12m 41s | 🌒 (45%)Waxing Crescent: 45% illuminated at midnight, at the end of the day | 12:32:57 am | 9.4° S |
| Sun, Oct 18 | 6:38:51 am | 7:09:32 am | 5:55:03 pm | 6:25:42 pm | 10h 45m 31s | -3m 12s | 12:32:39 pm | 33.51° | 6:03:41 am | 7:00:48 pm | 5:28:38 am | 7:35:47 pm | 13h 15m 54s | 🌓 (55%) First quarter at 12:12 pmFirst quarter at 12:12 pm. At midnight, at the end of the day: 55% illuminated |
12:32:45 am | 9.8° S |
| Mon, Oct 19 | 6:40:12 am | 7:10:57 am | 5:53:16 pm | 6:23:59 pm | 10h 42m 19s | -3m 11s | 12:32:28 pm | 33.15° | 6:05:01 am | 6:59:06 pm | 5:29:58 am | 7:34:05 pm | 13h 19m 6s | 🌔 (64%)Waxing Gibbous: 64% illuminated at midnight, at the end of the day | 12:32:34 am | 10.2° S |
| Tue, Oct 20 | 6:41:33 am | 7:12:22 am | 5:51:30 pm | 6:22:17 pm | 10h 39m 8s | -3m 11s | 12:32:17 pm | 32.79° | 6:06:20 am | 6:57:26 pm | 5:31:18 am | 7:32:24 pm | 13h 22m 17s | 🌔 (73%)Waxing Gibbous: 73% illuminated at midnight, at the end of the day | 12:32:22 am | 10.5° S |
| Wed, Oct 21 | 6:42:55 am | 7:13:47 am | 5:49:46 pm | 6:20:35 pm | 10h 35m 59s | -3m 10s | 12:32:07 pm | 32.43° | 6:07:40 am | 6:55:47 pm | 5:32:37 am | 7:30:46 pm | 13h 25m 26s | 🌔 (82%)Waxing Gibbous: 82% illuminated at midnight, at the end of the day | 12:32:12 am | 10.9° S |
| Thu, Oct 22 | 6:44:17 am | 7:15:12 am | 5:48:02 pm | 6:18:56 pm | 10h 32m 50s | -3m 9s | 12:31:58 pm | 32.08° | 6:08:59 am | 6:54:10 pm | 5:33:57 am | 7:29:08 pm | 13h 28m 36s | 🌔 (89%)Waxing Gibbous: 89% illuminated at midnight, at the end of the day | 12:32:03 am | 11.2° S |
| Fri, Oct 23 | 6:45:39 am | 7:16:38 am | 5:46:20 pm | 6:17:17 pm | 10h 29m 42s | -3m 8s | 12:31:49 pm | 31.73° | 6:10:19 am | 6:52:33 pm | 5:35:16 am | 7:27:32 pm | 13h 31m 44s | 🌔 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day | 12:31:53 am | 11.6° S |
| Sat, Oct 24 | 6:47:01 am | 7:18:04 am | 5:44:38 pm | 6:15:40 pm | 10h 26m 34s | -3m 7s | 12:31:42 pm | 31.38° | 6:11:39 am | 6:50:59 pm | 5:36:35 am | 7:25:58 pm | 13h 34m 52s | 🌔 (99%)Waxing Gibbous: 99% illuminated at midnight, at the end of the day | 12:31:46 am | 11.9° S |
| Sun, Oct 25 | 6:48:23 am | 7:19:30 am | 5:42:58 pm | 6:14:04 pm | 10h 23m 28s | -3m 6s | 12:31:34 pm | 31.04° | 6:12:58 am | 6:49:25 pm | 5:37:54 am | 7:24:25 pm | 13h 37m 59s | 🌔 (99.8%)Waxing Gibbous: 99.8% illuminated at midnight, at the end of the day | 12:31:37 am | 12.3° S |
| Mon, Oct 26 | 6:49:45 am | 7:20:57 am | 5:41:19 pm | 6:12:29 pm | 10h 20m 22s | -3m 5s | 12:31:28 pm | 30.70° | 6:14:17 am | 6:47:54 pm | 5:39:13 am | 7:22:55 pm | 13h 41m 5s | 🌕 (98%) Full moon at 12:11 amFull moon at 12:11 am. At midnight, at the end of the day: 98% illuminated |
12:31:31 am | 12.6° S |
| Tue, Oct 27 | 6:51:07 am | 7:22:24 am | 5:39:41 pm | 6:10:56 pm | 10h 17m 17s | -3m 4s | 12:31:22 pm | 30.36° | 6:15:37 am | 6:46:23 pm | 5:40:32 am | 7:21:25 pm | 13h 44m 10s | 🌖 (94%)Waning Gibbous: 94% illuminated at midnight, at the end of the day | 12:31:25 am | 12.9° S |
| Wed, Oct 28 | 6:52:30 am | 7:23:51 am | 5:38:05 pm | 6:09:24 pm | 10h 14m 14s | -3m 3s | 12:31:17 pm | 30.02° | 6:16:56 am | 6:44:55 pm | 5:41:50 am | 7:19:58 pm | 13h 47m 13s | 🌖 (88%)Waning Gibbous: 88% illuminated at midnight, at the end of the day | 12:31:19 am | 13.3° S |
| Thu, Oct 29 | 6:53:52 am | 7:25:18 am | 5:36:30 pm | 6:07:54 pm | 10h 11m 12s | -3m 2s | 12:31:13 pm | 29.69° | 6:18:16 am | 6:43:28 pm | 5:43:08 am | 7:18:32 pm | 13h 50m 15s | 🌖 (79%)Waning Gibbous: 79% illuminated at midnight, at the end of the day | 12:31:15 am | 13.6° S |
| Fri, Oct 30 | 6:55:15 am | 7:26:45 am | 5:34:56 pm | 6:06:25 pm | 10h 8m 11s | -3m 1s | 12:31:10 pm | 29.36° | 6:19:35 am | 6:42:02 pm | 5:44:26 am | 7:17:08 pm | 13h 53m 17s | 🌖 (69%)Waning Gibbous: 69% illuminated at midnight, at the end of the day | 12:31:12 am | 13.9° S |
| Sat, Oct 31 | 6:56:38 am | 7:28:13 am | 5:33:24 pm | 6:04:58 pm | 10h 5m 11s | -3m 0s | 12:31:07 pm | 29.04° | 6:20:54 am | 6:40:38 pm | 5:45:44 am | 7:15:46 pm | 13h 56m 16s | 🌖 (58%)Waning Gibbous: 58% illuminated at midnight, at the end of the day | 12:31:08 am | 14.3° S |
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Year distribution of sunrise and sunset times in Portneuf, Quebec - 2026
The following graph shows sunrise and sunset times in Portneuf, Quebec for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Portneuf, Quebec.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Portneuf
In Portneuf, the earliest sunrise of 2026 is on June 15 at 4:53 am, while the latest sunrise is on January 1 at 7:32 am. The earliest sunset is on December 10 at 3:59 pm, and the latest sunset is on June 25 at 8:45 pm.
Portneuf gets 7h 18m more daylight on the longest day than on the shortest one (15h 51m versus 8h 32m). Averaged over the whole year, a day lasts 12h 14m.
Portneuf Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Portneuf. 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 Portneuf.
Over the year, the 12:00 Sun swings between just 19.8° above the horizon (around Dec 21) and 66.6° (around Jun 21) in Portneuf. 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 Portneuf, Quebec
These nearby towns and cities have almost the same sunrise and sunset times as Portneuf, Quebec — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Pont-Rouge 16 kmSt-Raymond 22 kmSainte-Anne-de-la-Pérade 28 kmSainte-Françoise 29 kmSaint-Augustin-de-Desmaures 33 kmBatiscan 36 kmSaint-Agapit 38 kmLa Haute-Saint-Charles 43 km