sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-18.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-09-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:23:45 | 5h 23m 45s | |
| Astronomical Twilight | 05:23:45 | 05:58:11 | 34m 26s | |
| Nautical Twilight | 05:58:11 | 06:31:43 | 33m 32s | |
| Civil Twilight | 06:31:43 | 07:00:07 | 28m 24s | |
| Daylight | 07:00:07 | 19:21:55 | 12h 21m 48s | |
| Civil Twilight | 19:21:55 | 19:50:19 | 28m 24s | |
| Nautical Twilight | 19:50:19 | 20:23:51 | 33m 32s | |
| Astronomical Twilight | 20:23:51 | 20:58:17 | 34m 26s | |
| Night | 20:58:17 | 23:59:59 | 3h 1m 42s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-09-18.
| Sunrise | Solar noon | Sunset | |
| Time | 07:00:07 | 13:11:01 | 19:21:55 |
| Azimuth | 86.6° | 180° | 273.1° |
| Day Length |  |
12h 21m 48s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 297 000 km93 390 226 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 | -42° | 335.6° |
| 100 | -44.7° | 355.9° |
| 200 | -43.5° | 16.8° |
| 300 | -38.7° | 35.7° |
| 400 | -31.1° | 51.5° |
| 500 | -21.9° | 64.7° |
| 600 | -11.6° | 76.1° |
| 700 | -0.8° | 86.6° |
| 800 | 10.1° | 96.9° |
| 900 | 20.8° | 107.9° |
| 1000 | 30.8° | 120.4° |
| 1100 | 39.4° | 135.4° |
| 1200 | 45.7° | 153.9° |
| 1300 | 48.6° | 175.7° |
| 1400 | 47.3° | 198° |
| 1500 | 42.1° | 217.9° |
| 1600 | 34.2° | 234.2° |
| 1700 | 24.6° | 247.5° |
| 1800 | 14.2° | 258.9° |
| 1900 | 3.3° | 269.3° |
| 2000 | -7.6° | 279.6° |
| 2100 | -18.2° | 290.6° |
| 2200 | -28° | 303° |
| 2300 | -36.3° | 317.7° |
| 2400 | -42.4° | 335.5° |