sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-16.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-08-16
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:35:20 | 4h 35m 20s | |
| Astronomical Twilight | 04:35:20 | 05:16:00 | 40m 40s | |
| Nautical Twilight | 05:16:00 | 05:53:25 | 37m 25s | |
| Civil Twilight | 05:53:25 | 06:23:58 | 30m 33s | |
| Daylight | 06:23:58 | 20:18:27 | 13h 54m 29s | |
| Civil Twilight | 20:18:27 | 20:49:00 | 30m 33s | |
| Nautical Twilight | 20:49:00 | 21:26:26 | 37m 26s | |
| Astronomical Twilight | 21:26:26 | 22:07:05 | 40m 39s | |
| Night | 22:07:05 | 23:59:59 | 1h 52m 54s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-08-16.
| Sunrise | Solar noon | Sunset | |
| Time | 06:23:58 | 13:21:13 | 20:18:27 |
| Azimuth | 70.1° | 180° | 289.6° |
| Day Length |  |
13h 54m 29s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 469 694 km94 118 904 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 | -29.9° | 337° |
| 100 | -32.7° | 353.7° |
| 200 | -32.3° | 11° |
| 300 | -28.7° | 27.4° |
| 400 | -22.5° | 42° |
| 500 | -14.3° | 54.7° |
| 600 | -4.8° | 66° |
| 700 | 5.5° | 76.2° |
| 800 | 16.3° | 86.2° |
| 900 | 27.2° | 96.6° |
| 1000 | 37.9° | 108.5° |
| 1100 | 47.7° | 123.2° |
| 1200 | 55.7° | 143° |
| 1300 | 60.2° | 169.4° |
| 1400 | 59.4° | 198.6° |
| 1500 | 53.7° | 223.1° |
| 1600 | 45.1° | 241.3° |
| 1700 | 34.9° | 255° |
| 1800 | 24.1° | 266.3° |
| 1900 | 13.2° | 276.5° |
| 2000 | 2.5° | 286.5° |
| 2100 | -7.7° | 296.9° |
| 2200 | -16.9° | 308.5° |
| 2300 | -24.7° | 321.7° |
| 2400 | -30.3° | 336.9° |