sun .5deg.comSt. Catharines, Canada (Ontario, Regional Municipality of Niagara) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-10.
All times are shown in St. Catharines local time (GMT-05:00
).
Night, Twilight, and Daylight Times in St. Catharines for this day: 2026-12-10
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:55:25 | 5h 55m 25s | |
| Astronomical Twilight | 05:55:25 | 06:29:58 | 34m 33s | |
| Nautical Twilight | 06:29:58 | 07:05:46 | 35m 48s | |
| Civil Twilight | 07:05:46 | 07:37:57 | 32m 11s | |
| Daylight | 07:37:57 | 16:41:43 | 9h 3m 46s | |
| Civil Twilight | 16:41:43 | 17:13:54 | 32m 11s | |
| Nautical Twilight | 17:13:54 | 17:49:43 | 35m 49s | |
| Astronomical Twilight | 17:49:43 | 18:24:15 | 34m 32s | |
| Night | 18:24:15 | 23:59:59 | 5h 35m 44s |
Sunrise, Sunset and Solar noon here: St. Catharines, CA, for day: 2026-12-10.
| Sunrise | Solar noon | Sunset | |
| Time | 07:37:57 | 12:09:50 | 16:41:43 |
| Azimuth | 121.3° | 180° | 238.6° |
| Day Length |  |
9h 3m 46s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 311 489 km91 535 116 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 | -69.6° | 353.5° |
| 100 | -67.2° | 31.1° |
| 200 | -59.5° | 57.1° |
| 300 | -49.6° | 73.8° |
| 400 | -38.8° | 86° |
| 500 | -27.9° | 96.1° |
| 600 | -17.2° | 105.6° |
| 700 | -6.9° | 115.1° |
| 800 | 2.5° | 125.1° |
| 900 | 10.8° | 136.3° |
| 1000 | 17.5° | 148.8° |
| 1100 | 22° | 162.6° |
| 1200 | 23.9° | 177.5° |
| 1300 | 22.9° | 192.5° |
| 1400 | 19.2° | 206.8° |
| 1500 | 13.2° | 219.7° |
| 1600 | 5.4° | 231.3° |
| 1700 | -3.7° | 241.6° |
| 1800 | -13.7° | 251.3° |
| 1900 | -24.3° | 260.6° |
| 2000 | -35.2° | 270.4° |
| 2100 | -46.1° | 281.7° |
| 2200 | -56.4° | 296.5° |
| 2300 | -65.1° | 318.7° |
| 2400 | -69.7° | 353.2° |