Sunrise & Sunset Today in St. Catharines, Canada 🇨🇦
Today St. Catharines has 14h 30m of daylight (-2m 13s vs yesterday), from a 06:07 sunrise in the ENE to a 20:38 sunset. Daylight is currently shrinking by about 2m 39s a day (roughly 19 minutes a week) in St. Catharines.
Sun Phase: Daylight
Sunrise Today: 06:27 ↑ 71.7° ENE
Sunset Today: 20:13 ↑ 288.0° WNW
Day Length: 13h 45m
Sun Direction: E
Sun Altitude: 27.44°
Sun Distance: 151.395 million km
Next Equinox: Tuesday, September 22, 2026 (September Equinox)
When Is Sunrise & Sunset in St. Catharines?
August 2026 Sunrise & Sunset Times in St. Catharines
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| Day | Sunrise/Sunset | Daylight | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Sun Dist. (Mil km) | |
| 1 |
06:07
↑
64° ENE
|
20:38
↑
296° WNW
|
14h 30m | -2m 13s | 04:08 | 22:36 | 04:54 | 21:51 | 05:34 | 21:11 | 13:23 | 151.83 |
| 2 |
06:08
↑
64° ENE
|
20:36
↑
295° WNW
|
14h 28m | -2m 15s | 04:10 | 22:34 | 04:55 | 21:49 | 05:35 | 21:09 | 13:23 | 151.81 |
| 3 |
06:09
↑
65° ENE
|
20:35
↑
295° WNW
|
14h 25m | -2m 17s | 04:12 | 22:32 | 04:57 | 21:47 | 05:37 | 21:08 | 13:23 | 151.79 |
| 4 |
06:10
↑
65° ENE
|
20:34
↑
294° WNW
|
14h 23m | -2m 19s | 04:14 | 22:30 | 04:58 | 21:46 | 05:38 | 21:06 | 13:23 | 151.77 |
| 5 |
06:12
↑
66° ENE
|
20:33
↑
294° WNW
|
14h 21m | -2m 21s | 04:15 | 22:28 | 05:00 | 21:44 | 05:39 | 21:05 | 13:23 | 151.75 |
| 6 |
06:13
↑
66° ENE
|
20:31
↑
294° WNW
|
14h 18m | -2m 22s | 04:17 | 22:26 | 05:01 | 21:43 | 05:40 | 21:04 | 13:22 | 151.73 |
| 7 |
06:14
↑
66° ENE
|
20:30
↑
293° WNW
|
14h 16m | -2m 24s | 04:19 | 22:24 | 05:02 | 21:41 | 05:41 | 21:02 | 13:22 | 151.71 |
| 8 |
06:15
↑
67° ENE
|
20:29
↑
293° WNW
|
14h 13m | -2m 25s | 04:21 | 22:22 | 05:04 | 21:39 | 05:43 | 21:01 | 13:22 | 151.69 |
| 9 |
06:16
↑
67° ENE
|
20:27
↑
292° WNW
|
14h 11m | -2m 27s | 04:22 | 22:20 | 05:05 | 21:38 | 05:44 | 20:59 | 13:22 | 151.67 |
| 10 |
06:17
↑
68° ENE
|
20:26
↑
292° WNW
|
14h 09m | -2m 28s | 04:24 | 22:18 | 05:07 | 21:36 | 05:45 | 20:58 | 13:22 | 151.64 |
| 11 |
06:18
↑
68° ENE
|
20:25
↑
292° WNW
|
14h 06m | -2m 30s | 04:26 | 22:16 | 05:08 | 21:34 | 05:46 | 20:56 | 13:22 | 151.62 |
| 12 |
06:19
↑
69° ENE
|
20:23
↑
291° WNW
|
14h 04m | -2m 31s | 04:27 | 22:14 | 05:09 | 21:33 | 05:47 | 20:55 | 13:22 | 151.60 |
| 13 |
06:20
↑
69° ENE
|
20:22
↑
291° WNW
|
14h 01m | -2m 32s | 04:29 | 22:12 | 05:11 | 21:31 | 05:49 | 20:53 | 13:21 | 151.57 |
| 14 |
06:21
↑
69° ENE
|
20:20
↑
290° WNW
|
13h 58m | -2m 34s | 04:31 | 22:10 | 05:12 | 21:29 | 05:50 | 20:52 | 13:21 | 151.54 |
| 15 |
06:22
↑
70° ENE
|
20:19
↑
290° WNW
|
13h 56m | -2m 35s | 04:32 | 22:08 | 05:13 | 21:27 | 05:51 | 20:50 | 13:21 | 151.52 |
| 16 |
06:23
↑
70° ENE
|
20:17
↑
289° WNW
|
13h 53m | -2m 36s | 04:34 | 22:06 | 05:15 | 21:26 | 05:52 | 20:48 | 13:21 | 151.49 |
| 17 |
06:25
↑
71° ENE
|
20:16
↑
289° WNW
|
13h 51m | -2m 37s | 04:36 | 22:04 | 05:16 | 21:24 | 05:53 | 20:47 | 13:21 | 151.46 |
| 18 |
06:26
↑
71° ENE
|
20:14
↑
288° WNW
|
13h 48m | -2m 38s | 04:37 | 22:02 | 05:18 | 21:22 | 05:55 | 20:45 | 13:20 | 151.43 |
| 19 |
06:27
↑
72° ENE
|
20:13
↑
288° WNW
|
13h 45m | -2m 39s | 04:39 | 22:00 | 05:19 | 21:20 | 05:56 | 20:43 | 13:20 | 151.40 |
| 20 |
06:28
↑
72° ENE
|
20:11
↑
288° WNW
|
13h 43m | -2m 40s | 04:41 | 21:58 | 05:20 | 21:18 | 05:57 | 20:42 | 13:20 | 151.37 |
| 21 |
06:29
↑
73° ENE
|
20:09
↑
287° WNW
|
13h 40m | -2m 41s | 04:42 | 21:56 | 05:22 | 21:16 | 05:58 | 20:40 | 13:20 | 151.34 |
| 22 |
06:30
↑
73° ENE
|
20:08
↑
287° WNW
|
13h 37m | -2m 42s | 04:44 | 21:53 | 05:23 | 21:15 | 05:59 | 20:38 | 13:19 | 151.31 |
| 23 |
06:31
↑
74° ENE
|
20:06
↑
286° WNW
|
13h 34m | -2m 43s | 04:45 | 21:51 | 05:24 | 21:13 | 06:01 | 20:37 | 13:19 | 151.28 |
| 24 |
06:32
↑
74° ENE
|
20:05
↑
286° WNW
|
13h 32m | -2m 44s | 04:47 | 21:49 | 05:26 | 21:11 | 06:02 | 20:35 | 13:19 | 151.24 |
| 25 |
06:33
↑
74° ENE
|
20:03
↑
285° WNW
|
13h 29m | -2m 44s | 04:49 | 21:47 | 05:27 | 21:09 | 06:03 | 20:33 | 13:19 | 151.21 |
| 26 |
06:34
↑
75° ENE
|
20:01
↑
285° WNW
|
13h 26m | -2m 45s | 04:50 | 21:45 | 05:28 | 21:07 | 06:04 | 20:31 | 13:18 | 151.18 |
| 27 |
06:36
↑
76° ENE
|
20:00
↑
284° WNW
|
13h 23m | -2m 46s | 04:52 | 21:43 | 05:30 | 21:05 | 06:05 | 20:30 | 13:18 | 151.15 |
| 28 |
06:37
↑
76° ENE
|
19:58
↑
284° WNW
|
13h 21m | -2m 46s | 04:53 | 21:41 | 05:31 | 21:03 | 06:06 | 20:28 | 13:18 | 151.11 |
| 29 |
06:38
↑
76° ENE
|
19:56
↑
283° WNW
|
13h 18m | -2m 47s | 04:55 | 21:39 | 05:32 | 21:01 | 06:08 | 20:26 | 13:18 | 151.08 |
| 30 |
06:39
↑
77° ENE
|
19:54
↑
283° WNW
|
13h 15m | -2m 48s | 04:56 | 21:37 | 05:34 | 20:59 | 06:09 | 20:24 | 13:17 | 151.04 |
| 31 |
06:40
↑
78° ENE
|
19:53
↑
282° WNW
|
13h 12m | -2m 48s | 04:58 | 21:34 | 05:35 | 20:58 | 06:10 | 20:23 | 13:17 | 151.01 |
|
All times are in local time for St. Catharines. Time is adjusted for Daylight Saving Time (DST) when applicable. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is in the table. |
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In St. Catharines, the earliest sunrise of August is on August 01 and the latest sunset of August is on August 01.
2026 Sun Graph for St. Catharines
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Sun's Path on Selected Date in St. Catharines
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Is the Day Getting Longer or Shorter in St. Catharines?
Days in St. Catharines are currently getting shorter by about 2m 39s each day, roughly 19 minutes less daylight per week.
Golden Hour & Blue Hour in St. Catharines Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 05:56-06:08 | 20:32-20:43 |
| Golden hour | 06:08-07:05 | 19:35-20:32 |
St. Catharines's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -9h 22m |
| Shortest day | December 21, 2026 | 8h 58m |
| Earliest sunrise | June 14, 2026 | 05:36 |
| Latest sunset | June 23, 2026 | 21:00 |
Understanding Twilight & the Golden Hour
After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.
St. Catharines sees its golden hour today around 06:08-07:05 and 19:35-20:32, framed by the blue hour at 05:56-06:08 and 20:32-20:43. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in St. Catharines
What time is sunrise in St. Catharines today?
The sun rises over St. Catharines today at 06:27 local time.
What time is sunset in St. Catharines today?
The sun sets over St. Catharines today at 20:13 local time.
What time is solar noon in St. Catharines today?
Solar noon in St. Catharines — when the sun is at its highest point in the sky — is at 13:20 local time today.
When does civil twilight begin and end in St. Catharines?
In St. Catharines today: civil twilight begins at 05:56 (before sunrise) and ends at 20:43 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in St. Catharines?
Nautical twilight in St. Catharines today runs from 05:19 in the morning to 21:20 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in St. Catharines for stargazing?
Astronomical twilight in St. Catharines ends at 22:00 in the evening and resumes at 04:39 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.
Where on the horizon does the sun rise and set in St. Catharines?
Today in St. Catharines, the sun rises at an azimuth of 72° and sets at 288° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
