sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-12.
All times are shown in St. Catharines local time (GMT-04:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-05-12
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:56:56 | 3h 56m 56s | |
| Astronomical Twilight | 03:56:56 | 04:43:01 | 46m 5s | |
| Nautical Twilight | 04:43:01 | 05:23:38 | 40m 37s | |
| Civil Twilight | 05:23:38 | 05:56:01 | 32m 23s | |
| Daylight | 05:56:01 | 20:30:38 | 14h 34m 37s | |
| Civil Twilight | 20:30:38 | 21:03:01 | 32m 23s | |
| Nautical Twilight | 21:03:01 | 21:43:38 | 40m 37s | |
| Astronomical Twilight | 21:43:38 | 22:29:43 | 46m 5s | |
| Night | 22:29:43 | 23:59:59 | 1h 30m 16s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-05-12.
| Sunrise | Solar noon | Sunset | |
| Time | 05:56:01 | 13:13:20 | 20:30:38 |
| Azimuth | 63.7° | 180° | 296.3° |
| Day Length | ![]() |
14h 34m 37s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 147 522 km93 918 716 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -26.5° | 340.4° |
| 100 | -28.7° | 356.3° |
| 200 | -27.9° | 12.5° |
| 300 | -24.1° | 27.8° |
| 400 | -17.9° | 41.5° |
| 500 | -9.8° | 53.6° |
| 600 | -0.4° | 64.4° |
| 700 | 9.9° | 74.4° |
| 800 | 20.6° | 84.1° |
| 900 | 31.5° | 94.3° |
| 1000 | 42.3° | 106.1° |
| 1100 | 52.3° | 121.1° |
| 1200 | 60.5° | 142.4° |
| 1300 | 64.8° | 172.4° |
| 1400 | 63.1° | 205° |
| 1500 | 56.4° | 230.2° |
| 1600 | 47° | 247.7° |
| 1700 | 36.5° | 260.7° |
| 1800 | 25.6° | 271.4° |
| 1900 | 14.8° | 281.3° |
| 2000 | 4.3° | 291.1° |
| 2100 | -5.5° | 301.4° |
| 2200 | -14.2° | 312.9° |
| 2300 | -21.3° | 325.8° |
| 2400 | -26.3° | 340.5° |