sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-19.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-05-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:44:49 | 3h 44m 49s | |
| Astronomical Twilight | 03:44:49 | 04:33:36 | 48m 47s | |
| Nautical Twilight | 04:33:36 | 05:15:41 | 42m 5s | |
| Civil Twilight | 05:15:41 | 05:48:53 | 33m 12s | |
| Daylight | 05:48:53 | 20:38:03 | 14h 49m 10s | |
| Civil Twilight | 20:38:03 | 21:11:15 | 33m 12s | |
| Nautical Twilight | 21:11:15 | 21:53:20 | 42m 5s | |
| Astronomical Twilight | 21:53:20 | 22:42:07 | 48m 47s | |
| Night | 22:42:07 | 23:59:59 | 1h 17m 52s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-05-19.
| Sunrise | Solar noon | Sunset | |
| Time | 05:48:53 | 13:13:28 | 20:38:03 |
| Azimuth | 61.4° | 180° | 298.6° |
| Day Length |  |
14h 49m 10s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 369 595 km94 056 706 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 | -24.9° | 340.8° |
| 100 | -27.1° | 356.4° |
| 200 | -26.3° | 12.2° |
| 300 | -22.6° | 27.1° |
| 400 | -16.4° | 40.6° |
| 500 | -8.5° | 52.6° |
| 600 | 0.8° | 63.3° |
| 700 | 10.9° | 73.1° |
| 800 | 21.6° | 82.8° |
| 900 | 32.6° | 92.8° |
| 1000 | 43.4° | 104.4° |
| 1100 | 53.5° | 119.3° |
| 1200 | 61.9° | 140.7° |
| 1300 | 66.4° | 171.9° |
| 1400 | 64.7° | 206.2° |
| 1500 | 57.7° | 232° |
| 1600 | 48.2° | 249.4° |
| 1700 | 37.6° | 262.2° |
| 1800 | 26.7° | 272.8° |
| 1900 | 15.9° | 282.5° |
| 2000 | 5.4° | 292.2° |
| 2100 | -4.3° | 302.5° |
| 2200 | -12.9° | 313.8° |
| 2300 | -19.9° | 326.6° |
| 2400 | -24.7° | 340.9° |