Home   Sun, Moon & Space   Canada   St. Catharines
Flag for Canada

St. Catharines, ON, Canada — Sunrise, Sunset, and Moon Times for Today

Moon: 8.0%
Waxing Crescent
Current Time: Mar 21, 2026 at 8:16:22 am
Sunrise Today: 7:18 am 89° East
Sunset Today: 7:30 pm 272° West
Moonrise Today: 8:15 am 67° East
Moonset Today: 11:11 pm 298° Northwest
Daylight Hours: 12 hours, 12 minutes (+2m 57s)

Today's Sun Position in St. Catharines

Time: 8:16 am
Altitude: 9.8°
Direction: 99° E
Phase: Daylight

Day length today: 12h 12m 15s (Mar 21, 2026)

2 minutes, 57 seconds longer than yesterday (Mar 20, 2026)

3 hours, 13 minutes longer than winter solstice (Dec 21, 2025)

3 hours, 10 minutes shorter than summer solstice (Jun 20, 2025)

Night, Twilight, and Daylight Times in St. Catharines Today

12 am
2 am
4 am
6 am
8 am
10 am
12 pm
2 pm
4 pm
6 pm
8 pm
10 pm
Night 12:00 am – 5:42 am
Astro. Twilight 5:42 am – 6:16 am
Nautical Twilight 6:16 am – 6:49 am
Civil Twilight 6:49 am – 7:18 am
Daylight 7:18 am – 7:30 pm
Civil Twilight 7:30 pm – 7:58 pm
Nautical Twilight 7:58 pm – 8:32 pm
Astro. Twilight 8:32 pm – 9:06 pm
Night 9:06 pm – 11:59 pm

Sun in St. Catharines - Next 7 Days

Scroll right to see more
2026 Sunrise/Sunset Daylength Solar Noon
Mar Sunrise Sunset Length Diff. Time Mil. mi
Mar 21 7:18 am 7:30 pm 12:12:15 +2:57 1:24 pm (47.3°) 92.605
Mar 22 7:16 am 7:31 pm 12:15:13 +2:57 1:23 pm (47.7°) 92.630
Mar 23 7:14 am 7:32 pm 12:18:11 +2:57 1:23 pm (48.1°) 92.656
Mar 24 7:12 am 7:34 pm 12:21:08 +2:57 1:23 pm (48.5°) 92.682
Mar 25 7:11 am 7:35 pm 12:24:05 +2:57 1:22 pm (48.9°) 92.707
Mar 26 7:09 am 7:36 pm 12:27:03 +2:57 1:22 pm (49.3°) 92.733
Mar 27 7:07 am 7:37 pm 12:30:00 +2:57 1:22 pm (49.6°) 92.759
* All times are local time for St. Catharines. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar.

See full month's Sun


Today's Moon in St. Catharines

Year 2026 Moon Phases

Moon in St. Catharines - Next 7 days

Scroll right to see more
2026 Moonrise/Moonset Meridian Passing
Mar Moonrise Moonset Moonrise Time Distance (mi) Illumination
Mar 21 8:15 am 11:11 pm - 3:35 pm (64.8°) 228,099 10.0%
Mar 22 8:46 am - - 4:31 pm (69.9°) 227,997 18.5%
Mar 23 - 12:31 am 9:25 am 5:32 pm (73.4°) 228,527 28.8%
Mar 24 - 1:48 am 10:15 am 6:35 pm (74.9°) 229,556 40.3%
Mar 25 - 2:56 am 11:17 am 7:37 pm (74.4°) 230,949 52.2%
Mar 26 - 3:52 am 12:29 pm 8:37 pm (71.9°) 232,587 63.8%
Mar 27 - 4:34 am 1:44 pm 9:33 pm (67.8°) 234,392 74.4%
* All times are local time for St. Catharines. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

See full month's Moon

Planets Visible in the Sky in St. Catharines This Coming Night

  Planetrise/Planetset, Sat, Mar 21, 2026
Planet Rise Set Meridian Comment
Mercury Sat 6:26 am Sat 5:33 pm Sat 12:00 noon Difficult to see
Venus Sat 8:02 am Sat 8:59 pm Sat 2:30 pm Fairly good visibility
Mars Sat 6:50 am Sat 6:03 pm Sat 12:26 pm Very difficult to see
Jupiter Sat 12:49 pm Sun 4:01 am Sat 8:25 pm Perfect visibility
Saturn Sat 7:37 am Sat 7:40 pm Sat 1:38 pm Extremely difficult to see
Uranus Sat 9:43 am Sun 12:24 am Sat 5:03 pm Difficult to see
Neptune Sun 7:24 am Sun 7:25 pm Sun 1:24 pm Very close to Sun, not visible
* All times are local time for St. Catharines.

More about the planets visible in the night sky in St. Catharines