sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-18.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-08-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:38:37 | 4h 38m 37s | |
| Astronomical Twilight | 04:38:37 | 05:18:44 | 40m 7s | |
| Nautical Twilight | 05:18:44 | 05:55:49 | 37m 5s | |
| Civil Twilight | 05:55:49 | 06:26:10 | 30m 21s | |
| Daylight | 06:26:10 | 20:15:23 | 13h 49m 13s | |
| Civil Twilight | 20:15:23 | 20:45:44 | 30m 21s | |
| Nautical Twilight | 20:45:44 | 21:22:50 | 37m 6s | |
| Astronomical Twilight | 21:22:50 | 22:02:56 | 40m 6s | |
| Night | 22:02:56 | 23:59:59 | 1h 57m 3s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-08-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:26:10 | 13:20:47 | 20:15:23 |
| Azimuth | 71.1° | 180° | 288.7° |
| Day Length |  |
13h 49m 13s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 412 319 km94 083 253 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 | -30.6° | 336.9° |
| 100 | -33.4° | 353.8° |
| 200 | -32.9° | 11.2° |
| 300 | -29.3° | 27.8° |
| 400 | -23° | 42.5° |
| 500 | -14.7° | 55.2° |
| 600 | -5.2° | 66.5° |
| 700 | 5.2° | 76.8° |
| 800 | 16° | 86.8° |
| 900 | 26.9° | 97.3° |
| 1000 | 37.5° | 109.1° |
| 1100 | 47.3° | 123.9° |
| 1200 | 55.2° | 143.7° |
| 1300 | 59.6° | 169.8° |
| 1400 | 58.8° | 198.5° |
| 1500 | 53.1° | 222.7° |
| 1600 | 44.5° | 240.8° |
| 1700 | 34.4° | 254.5° |
| 1800 | 23.6° | 265.8° |
| 1900 | 12.7° | 276° |
| 2000 | 1.9° | 286.1° |
| 2100 | -8.3° | 296.6° |
| 2200 | -17.5° | 308.2° |
| 2300 | -25.3° | 321.5° |
| 2400 | -30.9° | 336.8° |