sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-16.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-09-16
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:21:09 | 5h 21m 9s | |
| Astronomical Twilight | 05:21:09 | 05:55:48 | 34m 39s | |
| Nautical Twilight | 05:55:48 | 06:29:28 | 33m 40s | |
| Civil Twilight | 06:29:28 | 06:57:55 | 28m 27s | |
| Daylight | 06:57:55 | 19:25:33 | 12h 27m 38s | |
| Civil Twilight | 19:25:33 | 19:54:00 | 28m 27s | |
| Nautical Twilight | 19:54:00 | 20:27:39 | 33m 39s | |
| Astronomical Twilight | 20:27:39 | 21:02:19 | 34m 40s | |
| Night | 21:02:19 | 23:59:59 | 2h 57m 40s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-09-16.
| Sunrise | Solar noon | Sunset | |
| Time | 06:57:55 | 13:11:44 | 19:25:33 |
| Azimuth | 85.6° | 180° | 274.1° |
| Day Length |  |
12h 27m 38s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 378 766 km93 441 033 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 | -41.2° | 335.6° |
| 100 | -43.9° | 355.7° |
| 200 | -42.8° | 16.3° |
| 300 | -38° | 35° |
| 400 | -30.6° | 50.8° |
| 500 | -21.4° | 64° |
| 600 | -11.2° | 75.4° |
| 700 | -0.4° | 85.9° |
| 800 | 10.5° | 96.2° |
| 900 | 21.2° | 107.2° |
| 1000 | 31.3° | 119.6° |
| 1100 | 40° | 134.7° |
| 1200 | 46.4° | 153.3° |
| 1300 | 49.4° | 175.3° |
| 1400 | 48.1° | 198° |
| 1500 | 42.9° | 218.2° |
| 1600 | 34.9° | 234.6° |
| 1700 | 25.3° | 247.9° |
| 1800 | 14.8° | 259.3° |
| 1900 | 3.9° | 269.8° |
| 2000 | -7° | 280.1° |
| 2100 | -17.5° | 291° |
| 2200 | -27.2° | 303.4° |
| 2300 | -35.6° | 318° |
| 2400 | -41.6° | 335.6° |