sun .5deg.comSunrise, Sunset and Sun position here: St. Catharines, Canada (Ontario, Regional Municipality of Niagara).
Current time: Friday, 2026-06-12, 23:42 (GMT-04:00) America/Toronto
.
All times are shown in St. Catharines local time.
Solar noon
Today was at: 13:16 (elapsed time: -10h 26m),
Maximal altitude of Sun: 70°.
Day Length: 15h 20m 34s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 05:36:37 | 13:16:54 | 20:57:11 |
| Azimuth | 56.4° | 180° | 303.6° |
| Day Length | ![]() |
15h 20m 34s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 151 930 556 km
94 405 271 mi
St. Catharines ↔ Sun, nearest point: 151 237 056 km
93 974 350 mi

| Local timezone: | GMT-04:00 |
| Latitude: | 43.17126° |
| Longitude: | -79.24267° |
| Country: | Canada Ontario |
| Population: | 131 989 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:18:27 | 3h 18m 27s | |
| Astronomical Twilight | 03:18:27 | 04:15:22 | 56m 55s | |
| Nautical Twilight | 04:15:22 | 05:01:20 | 45m 58s | |
| Civil Twilight | 05:01:20 | 05:36:37 | 35m 17s | |
| Daylight | 05:36:37 | 20:57:11 | 15h 20m 34s | |
| Civil Twilight | 20:57:11 | 21:32:28 | 35m 17s | |
| Nautical Twilight | 21:32:28 | 22:18:26 | 45m 58s | |
| Astronomical Twilight | 22:18:26 | 23:15:21 | 56m 55s | |
| Night | 23:15:21 | 23:59:59 | 44m 38s |
Altitude
0-24, Current: -20.2° (
23:42)
Azimuth
0-24, Current: 337° (
23:42)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-06-10 | 2026-06-11 | 2026-06-12 | 2026-06-13 | 2026-06-14 |
| Day: | Wednesday | Thursday | Friday | Saturday | Sunday |
| Sunrise: | 05:36:52 | 05:36:44 | 05:36:37 | 05:36:33 | 05:36:32 |
| Solar noon: | 13:16:29 | 13:16:42 | 13:16:54 | 13:17:07 | 13:17:19 |
| Sunset: | 20:56:07 | 20:56:40 | 20:57:11 | 20:57:40 | 20:58:07 |
| Day Length: | 15h 19m 15s | 15h 19m 56s | 15h 20m 34s | 15h 21m 7s | 15h 21m 35s |
St. Catharines sunrise, sunset informations for whole month (or Year 2026):