sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-20.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-08-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:41:52 | 4h 41m 52s | |
| Astronomical Twilight | 04:41:52 | 05:21:27 | 39m 35s | |
| Nautical Twilight | 05:21:27 | 05:58:12 | 36m 45s | |
| Civil Twilight | 05:58:12 | 06:28:22 | 30m 10s | |
| Daylight | 06:28:22 | 20:12:15 | 13h 43m 53s | |
| Civil Twilight | 20:12:15 | 20:42:25 | 30m 10s | |
| Nautical Twilight | 20:42:25 | 21:19:10 | 36m 45s | |
| Astronomical Twilight | 21:19:10 | 21:58:45 | 39m 35s | |
| Night | 21:58:45 | 23:59:59 | 2h 1m 14s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-08-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:28:22 | 13:20:18 | 20:12:15 |
| Azimuth | 72° | 180° | 287.8° |
| Day Length |  |
13h 43m 53s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 352 824 km94 046 285 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 | -31.2° | 336.8° |
| 100 | -34° | 353.9° |
| 200 | -33.5° | 11.5° |
| 300 | -29.8° | 28.2° |
| 400 | -23.5° | 42.9° |
| 500 | -15.2° | 55.7° |
| 600 | -5.6° | 67° |
| 700 | 4.8° | 77.3° |
| 800 | 15.6° | 87.4° |
| 900 | 26.5° | 97.9° |
| 1000 | 37.1° | 109.8° |
| 1100 | 46.9° | 124.6° |
| 1200 | 54.7° | 144.4° |
| 1300 | 58.9° | 170.2° |
| 1400 | 58.1° | 198.4° |
| 1500 | 52.5° | 222.4° |
| 1600 | 43.9° | 240.3° |
| 1700 | 33.8° | 254° |
| 1800 | 23.1° | 265.4° |
| 1900 | 12.1° | 275.6° |
| 2000 | 1.4° | 285.7° |
| 2100 | -8.8° | 296.2° |
| 2200 | -18.1° | 307.9° |
| 2300 | -25.9° | 321.3° |
| 2400 | -31.6° | 336.7° |