Sunrise and sunset times in Black Diamond
Check out today's and tomorrow's sunrise and sunset times in Black Diamond, as well as the whole calendar for October 2026.
Today
October 3, 2026. Current time: 5:46:57 am
First light at 7:08:28 am
Sunrise time: 7:39:27 am
Sunset time: 7:12:14 pm
Last light at 7:43:13 pm
Sun position chart
Now · Sun altitude: -18.6° (below the horizon) · Azimuth: 73° (E)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 11 hours, 32 minutes
13 hours, 25 minutes left for today's sunset in Black Diamond
Moon will set on Oct 3 at 4:21 PM
Moon will rise on Oct 3 at 11:55 PMMoon phase: 🌗 Last Quarter (51%)🌑 New moon: Oct 10 at 9:50 AM · 🌕 Full moon: Oct 25 at 10:13 PMTomorrow
October 4, 2026
First light at 7:10:02 am
Sunrise time: 7:41:02 am
Sunset time: 7:10:02 pm
Last light at 7:41:02 pm
Day length: 11 hours, 29 minutes
Tomorrow will be 4 minutes shorter than today in Black Diamond
Moon will set on Oct 4 at 4:55 PM Moon will rise on Oct 5 at 1:21 AMMoon phase: 🌘 Waning Crescent (31%)
- Black Diamond, Alberta
- Latitude: 50.688385 (North)
- Longitude: -114.232643 (West)
- Time zone: Mountain Time MDT
Shortest day in Black Diamond, Alberta
The shortest day of the year will be in 2 months and 18 days, during the winter solstice on December 21, 2026, with a daylight length of 8 hours and 1 minutes.Longest day in Black Diamond, Alberta
The longest day of the year was around 3 months ago, during the summer solstice on June 21, 2026, with a daylight length of 16 hours and 33 minutes.
October 2026 - Black Diamond, Alberta - 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 Black Diamond.
The day length shortens by 1 hour, 50 minutes over the course of October 2026 in Black Diamond, Alberta - from 11 hours, 40 minutes on the first day to 9 hours, 49 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu, Oct 1 | 7:05:19 am | 7:36:17 am | 7:16:40 pm | 7:47:37 pm | 11h 40m 23s | -3m 48s | 1:26:28 pm | 35.9° | 6:27:14 am | 8:25:43 pm | 5:48:16 am | 9:04:41 pm | 12h 21m 12s | 🌖 (65%) |
| Fri, Oct 2 | 7:06:54 am | 7:37:52 am | 7:14:27 pm | 7:45:25 pm | 11h 36m 35s | -3m 48s | 1:26:09 pm | 35.5° | 6:28:50 am | 8:23:28 pm | 5:49:59 am | 9:02:20 pm | 12h 25m 0s | 🌖 (54%) |
| Sat, Oct 3 | 7:08:28 am | 7:39:27 am | 7:12:14 pm | 7:43:13 pm | 11h 32m 47s | -3m 48s | 1:25:50 pm | 35.1° | 6:30:27 am | 8:21:14 pm | 5:51:41 am | 9:00:00 pm | 12h 28m 48s | 🌗 (42%) |
| Sun, Oct 4 | 7:10:02 am | 7:41:02 am | 7:10:02 pm | 7:41:02 pm | 11h 29m 0s | -3m 47s | 1:25:32 pm | 34.7° | 6:32:03 am | 8:19:01 pm | 5:53:22 am | 8:57:42 pm | 12h 32m 35s | 🌘 (31%) |
| Mon, Oct 5 | 7:11:37 am | 7:42:37 am | 7:07:51 pm | 7:38:51 pm | 11h 25m 14s | -3m 46s | 1:25:14 pm | 34.3° | 6:33:39 am | 8:16:49 pm | 5:55:03 am | 8:55:25 pm | 12h 36m 22s | 🌘 (21%) |
| Tue, Oct 6 | 7:13:11 am | 7:44:13 am | 7:05:40 pm | 7:36:42 pm | 11h 21m 27s | -3m 47s | 1:24:56 pm | 34° | 6:35:14 am | 8:14:38 pm | 5:56:44 am | 8:53:09 pm | 12h 40m 9s | 🌘 (13%) |
| Wed, Oct 7 | 7:14:46 am | 7:45:49 am | 7:03:29 pm | 7:34:32 pm | 11h 17m 40s | -3m 47s | 1:24:39 pm | 33.6° | 6:36:50 am | 8:12:28 pm | 5:58:24 am | 8:50:54 pm | 12h 43m 56s | 🌘 (7%) |
| Thu, Oct 8 | 7:16:20 am | 7:47:25 am | 7:01:19 pm | 7:32:24 pm | 11h 13m 54s | -3m 46s | 1:24:22 pm | 33.2° | 6:38:25 am | 8:10:19 pm | 6:00:03 am | 8:48:41 pm | 12h 47m 43s | 🌘 (2%) |
| Fri, Oct 9 | 7:17:55 am | 7:49:02 am | 6:59:10 pm | 7:30:17 pm | 11h 10m 8s | -3m 46s | 1:24:06 pm | 32.8° | 6:40:00 am | 8:08:11 pm | 6:01:42 am | 8:46:30 pm | 12h 51m 28s | 🌘 (0.2%) |
| Sat, Oct 10 | 7:19:29 am | 7:50:38 am | 6:57:01 pm | 7:28:10 pm | 11h 6m 23s | -3m 45s | 1:23:50 pm | 32.4° | 6:41:35 am | 8:06:05 pm | 6:03:20 am | 8:44:19 pm | 12h 55m 15s | 🌑 (0.4%) |
| Sun, Oct 11 | 7:21:04 am | 7:52:16 am | 6:54:53 pm | 7:26:04 pm | 11h 2m 37s | -3m 46s | 1:23:34 pm | 32.1° | 6:43:10 am | 8:03:59 pm | 6:04:58 am | 8:42:10 pm | 12h 59m 0s | 🌒 (3%) |
| Mon, Oct 12 | 7:22:39 am | 7:53:53 am | 6:52:45 pm | 7:23:59 pm | 10h 58m 52s | -3m 45s | 1:23:19 pm | 31.7° | 6:44:44 am | 8:01:54 pm | 6:06:35 am | 8:40:03 pm | 13h 2m 46s | 🌒 (7%) |
| Tue, Oct 13 | 7:24:14 am | 7:55:31 am | 6:50:39 pm | 7:21:55 pm | 10h 55m 8s | -3m 44s | 1:23:05 pm | 31.3° | 6:46:19 am | 7:59:51 pm | 6:08:13 am | 8:37:57 pm | 13h 6m 30s | 🌒 (13%) |
| Wed, Oct 14 | 7:25:49 am | 7:57:09 am | 6:48:33 pm | 7:19:52 pm | 10h 51m 24s | -3m 44s | 1:22:51 pm | 30.9° | 6:47:53 am | 7:57:49 pm | 6:09:49 am | 8:35:52 pm | 13h 10m 14s | 🌒 (20%) |
| Thu, Oct 15 | 7:27:24 am | 7:58:47 am | 6:46:28 pm | 7:17:50 pm | 10h 47m 41s | -3m 43s | 1:22:37 pm | 30.6° | 6:49:27 am | 7:55:48 pm | 6:11:25 am | 8:33:49 pm | 13h 13m 57s | 🌒 (28%) |
| Fri, Oct 16 | 7:29:00 am | 8:00:25 am | 6:44:24 pm | 7:15:50 pm | 10h 43m 59s | -3m 42s | 1:22:25 pm | 30.2° | 6:51:01 am | 7:53:48 pm | 6:13:01 am | 8:31:48 pm | 13h 17m 40s | 🌒 (37%) |
| Sat, Oct 17 | 7:30:35 am | 8:02:04 am | 6:42:20 pm | 7:13:50 pm | 10h 40m 16s | -3m 43s | 1:22:12 pm | 29.8° | 6:52:35 am | 7:51:50 pm | 6:14:36 am | 8:29:48 pm | 13h 21m 23s | 🌒 (46%) |
| Sun, Oct 18 | 7:32:10 am | 8:03:43 am | 6:40:18 pm | 7:11:51 pm | 10h 36m 35s | -3m 41s | 1:22:01 pm | 29.5° | 6:54:09 am | 7:49:53 pm | 6:16:11 am | 8:27:50 pm | 13h 25m 5s | 🌓 (56%) |
| Mon, Oct 19 | 7:33:46 am | 8:05:23 am | 6:38:16 pm | 7:09:53 pm | 10h 32m 53s | -3m 42s | 1:21:50 pm | 29.1° | 6:55:42 am | 7:47:57 pm | 6:17:46 am | 8:25:53 pm | 13h 28m 47s | 🌔 (65%) |
| Tue, Oct 20 | 7:35:22 am | 8:07:03 am | 6:36:16 pm | 7:07:57 pm | 10h 29m 13s | -3m 40s | 1:21:39 pm | 28.8° | 6:57:16 am | 7:46:03 pm | 6:19:20 am | 8:23:58 pm | 13h 32m 27s | 🌔 (74%) |
| Wed, Oct 21 | 7:36:57 am | 8:08:43 am | 6:34:17 pm | 7:06:02 pm | 10h 25m 34s | -3m 39s | 1:21:30 pm | 28.4° | 6:58:49 am | 7:44:10 pm | 6:20:54 am | 8:22:05 pm | 13h 36m 6s | 🌔 (82%) |
| Thu, Oct 22 | 7:38:33 am | 8:10:23 am | 6:32:18 pm | 7:04:08 pm | 10h 21m 55s | -3m 39s | 1:21:20 pm | 28° | 7:00:23 am | 7:42:18 pm | 6:22:28 am | 8:20:13 pm | 13h 39m 45s | 🌔 (90%) |
| Fri, Oct 23 | 7:40:09 am | 8:12:03 am | 6:30:21 pm | 7:02:15 pm | 10h 18m 18s | -3m 37s | 1:21:12 pm | 27.7° | 7:01:56 am | 7:40:29 pm | 6:24:01 am | 8:18:23 pm | 13h 43m 23s | 🌔 (95%) |
| Sat, Oct 24 | 7:41:45 am | 8:13:44 am | 6:28:25 pm | 7:00:24 pm | 10h 14m 41s | -3m 37s | 1:21:04 pm | 27.4° | 7:03:29 am | 7:38:40 pm | 6:25:34 am | 8:16:35 pm | 13h 47m 0s | 🌔 (99%) |
| Sun, Oct 25 | 7:43:21 am | 8:15:25 am | 6:26:30 pm | 6:58:34 pm | 10h 11m 5s | -3m 36s | 1:20:57 pm | 27° | 7:05:02 am | 7:36:53 pm | 6:27:07 am | 8:14:48 pm | 13h 50m 36s | 🌕 (99.9%) |
| Mon, Oct 26 | 7:44:57 am | 8:17:06 am | 6:24:36 pm | 6:56:45 pm | 10h 7m 30s | -3m 35s | 1:20:51 pm | 26.7° | 7:06:34 am | 7:35:08 pm | 6:28:39 am | 8:13:04 pm | 13h 54m 11s | 🌖 (98%) |
| Tue, Oct 27 | 7:46:33 am | 8:18:47 am | 6:22:44 pm | 6:54:58 pm | 10h 3m 57s | -3m 33s | 1:20:46 pm | 26.3° | 7:08:07 am | 7:33:25 pm | 6:30:11 am | 8:11:21 pm | 13h 57m 45s | 🌖 (94%) |
| Wed, Oct 28 | 7:48:09 am | 8:20:29 am | 6:20:53 pm | 6:53:12 pm | 10h 0m 24s | -3m 33s | 1:20:41 pm | 26° | 7:09:39 am | 7:31:43 pm | 6:31:42 am | 8:09:40 pm | 14h 1m 17s | 🌖 (87%) |
| Thu, Oct 29 | 7:49:46 am | 8:22:10 am | 6:19:04 pm | 6:51:28 pm | 9h 56m 54s | -3m 30s | 1:20:37 pm | 25.7° | 7:11:11 am | 7:30:02 pm | 6:33:13 am | 8:08:01 pm | 14h 4m 48s | 🌖 (78%) |
| Fri, Oct 30 | 7:51:22 am | 8:23:52 am | 6:17:15 pm | 6:49:46 pm | 9h 53m 23s | -3m 31s | 1:20:34 pm | 25.3° | 7:12:44 am | 7:28:24 pm | 6:34:44 am | 8:06:24 pm | 14h 8m 19s | 🌖 (68%) |
| Sat, Oct 31 | 7:52:58 am | 8:25:34 am | 6:15:29 pm | 6:48:05 pm | 9h 49m 55s | -3m 28s | 1:20:31 pm | 25° | 7:14:15 am | 7:26:47 pm | 6:36:14 am | 8:04:48 pm | 14h 11m 47s | 🌖 (57%) |
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Sunrise and Sunset photos in Black Diamond, Alberta
Enjoy this beautiful gallery of images of the sunset and sunrise at Black Diamond, Alberta. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Black Diamond, Alberta - 2026
The following graph shows sunrise and sunset times in Black Diamond, Alberta for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Black Diamond, Alberta.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Black Diamond
In Black Diamond, the earliest sunrise of 2026 is on June 16 at 5:21 am, while the latest sunrise is on December 30 at 9:36 am. The earliest sunset is on January 1 at 4:44 pm, and the latest sunset is on June 25 at 9:56 pm.
Black Diamond gets 8h 31m more daylight on the longest day than on the shortest one (16h 33m versus 8h 01m). Averaged over the whole year, a day lasts 12h 19m.
Black Diamond Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Black Diamond. 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 Black Diamond.
Over the year, the 12:00 Sun swings between just 15.5° above the horizon (around Dec 24) and 61.7° (around Jun 18) in Black Diamond. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Black Diamond the Sun reaches its highest point between 12:20 and 12:51 depending on the time of year, but never at 12:00.
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 Black Diamond, Alberta
These nearby towns and cities have almost the same sunrise and sunset times as Black Diamond, Alberta — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Turner Valley 4 kmMillarville 10 kmLongview 17 kmOkotoks 19 kmFoothills No. 31 28 kmHigh River 28 kmBragg Creek 38 kmCayley 38 km