sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-23.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-04-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:34:20 | 4h 34m 20s | |
| Astronomical Twilight | 04:34:20 | 05:14:15 | 39m 55s | |
| Nautical Twilight | 05:14:15 | 05:51:14 | 36m 59s | |
| Civil Twilight | 05:51:14 | 06:21:31 | 30m 17s | |
| Daylight | 06:21:31 | 20:08:59 | 13h 47m 28s | |
| Civil Twilight | 20:08:59 | 20:39:16 | 30m 17s | |
| Nautical Twilight | 20:39:16 | 21:16:14 | 36m 58s | |
| Astronomical Twilight | 21:16:14 | 21:56:10 | 39m 56s | |
| Night | 21:56:10 | 23:59:59 | 2h 3m 49s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-04-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:21:31 | 13:15:15 | 20:08:59 |
| Azimuth | 71.7° | 180° | 288.3° |
| Day Length |  |
13h 47m 28s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 441 751 km93 480 170 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -31.8° | 338.1° |
| 100 | -34.3° | 355.3° |
| 200 | -33.5° | 13° |
| 300 | -29.5° | 29.5° |
| 400 | -22.9° | 44.2° |
| 500 | -14.5° | 56.8° |
| 600 | -4.8° | 68° |
| 700 | 5.7° | 78.2° |
| 800 | 16.5° | 88.3° |
| 900 | 27.5° | 98.8° |
| 1000 | 38° | 110.9° |
| 1100 | 47.7° | 126° |
| 1200 | 55.3° | 146.2° |
| 1300 | 59.2° | 172.5° |
| 1400 | 57.9° | 200.7° |
| 1500 | 52° | 224.2° |
| 1600 | 43.3° | 241.8° |
| 1700 | 33.1° | 255.2° |
| 1800 | 22.3° | 266.5° |
| 1900 | 11.4° | 276.7° |
| 2000 | 0.7° | 286.8° |
| 2100 | -9.4° | 297.4° |
| 2200 | -18.5° | 309.2° |
| 2300 | -26.1° | 322.7° |
| 2400 | -31.5° | 338.3° |