sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-17.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-07-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:44:22 | 3h 44m 22s | |
| Astronomical Twilight | 03:44:22 | 04:35:40 | 51m 18s | |
| Nautical Twilight | 04:35:40 | 05:19:01 | 43m 21s | |
| Civil Twilight | 05:19:01 | 05:52:56 | 33m 55s | |
| Daylight | 05:52:56 | 20:53:26 | 15h 0m 30s | |
| Civil Twilight | 20:53:26 | 21:27:20 | 33m 54s | |
| Nautical Twilight | 21:27:20 | 22:10:42 | 43m 22s | |
| Astronomical Twilight | 22:10:42 | 23:02:00 | 51m 18s | |
| Night | 23:02:00 | 23:59:59 | 57m 59s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-07-17.
| Sunrise | Solar noon | Sunset | |
| Time | 05:52:56 | 13:23:11 | 20:53:26 |
| Azimuth | 59.4° | 180° | 300.5° |
| Day Length |  |
15h 0m 30s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 039 493 km94 472 961 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 | -22.8° | 338.9° |
| 100 | -25.3° | 354° |
| 200 | -25° | 9.4° |
| 300 | -21.8° | 24.3° |
| 400 | -16.2° | 37.8° |
| 500 | -8.6° | 49.8° |
| 600 | 0.3° | 60.6° |
| 700 | 10.3° | 70.5° |
| 800 | 20.8° | 80° |
| 900 | 31.7° | 89.8° |
| 1000 | 42.6° | 100.9° |
| 1100 | 53° | 114.9° |
| 1200 | 62° | 135° |
| 1300 | 67.5° | 165.6° |
| 1400 | 66.7° | 202° |
| 1500 | 60.2° | 230.1° |
| 1600 | 50.8° | 248.5° |
| 1700 | 40.2° | 261.7° |
| 1800 | 29.3° | 272.4° |
| 1900 | 18.4° | 282° |
| 2000 | 8° | 291.6° |
| 2100 | -1.8° | 301.6° |
| 2200 | -10.5° | 312.6° |
| 2300 | -17.8° | 325° |
| 2400 | -22.9° | 338.9° |