sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-10.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-09-10
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:13:06 | 5h 13m 6s | |
| Astronomical Twilight | 05:13:06 | 05:48:32 | 35m 26s | |
| Nautical Twilight | 05:48:32 | 06:22:40 | 34m 8s | |
| Civil Twilight | 06:22:40 | 06:51:21 | 28m 41s | |
| Daylight | 06:51:21 | 19:36:22 | 12h 45m 1s | |
| Civil Twilight | 19:36:22 | 20:05:03 | 28m 41s | |
| Nautical Twilight | 20:05:03 | 20:39:11 | 34m 8s | |
| Astronomical Twilight | 20:39:11 | 21:14:37 | 35m 26s | |
| Night | 21:14:37 | 23:59:59 | 2h 45m 22s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-09-10.
| Sunrise | Solar noon | Sunset | |
| Time | 06:51:21 | 13:13:52 | 19:36:22 |
| Azimuth | 82.4° | 180° | 277.3° |
| Day Length |  |
12h 45m 1s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 617 931 km93 589 643 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 | -38.8° | 335.9° |
| 100 | -41.6° | 355.2° |
| 200 | -40.6° | 15° |
| 300 | -36.2° | 33.3° |
| 400 | -29° | 48.8° |
| 500 | -20° | 62° |
| 600 | -9.9° | 73.4° |
| 700 | 0.8° | 83.9° |
| 800 | 11.7° | 94.2° |
| 900 | 22.5° | 105° |
| 1000 | 32.7° | 117.4° |
| 1100 | 41.6° | 132.5° |
| 1200 | 48.4° | 151.4° |
| 1300 | 51.6° | 174.2° |
| 1400 | 50.4° | 198° |
| 1500 | 45.2° | 219° |
| 1600 | 37.1° | 235.7° |
| 1700 | 27.4° | 249.2° |
| 1800 | 16.8° | 260.7° |
| 1900 | 5.9° | 271.1° |
| 2000 | -5° | 281.4° |
| 2100 | -15.5° | 292.2° |
| 2200 | -25.1° | 304.4° |
| 2300 | -33.3° | 318.8° |
| 2400 | -39.2° | 335.8° |