Sunrise and Sunset times in Cornwall, Canada

Cornwall Canada Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:11:47
Sunset
Today sunset
19:45:34
🌤️
Day length
13h 33m 47s
City
Cornwall
Region / Country
Ontario, Canada
Time zone
America/Montreal, UTC -4 h.
Population
48 821 people
Latitude
45.0171
Longitude
-74.7333

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:38:51 13:02:43 19:26:36 12h 47m 45s
2026-Apr-02, Thursday 06:36:59 13:02:26 19:27:52 12h 50m 53s
2026-Apr-03, Friday 06:35:08 13:02:08 19:29:08 12h 54m 0s
2026-Apr-04, Saturday 06:33:18 13:01:51 19:30:24 12h 57m 6s
2026-Apr-05, Sunday 06:31:27 13:01:33 19:31:40 13h 0m 13s
2026-Apr-06, Monday 06:29:37 13:01:16 19:32:55 13h 3m 18s
2026-Apr-07, Tuesday 06:27:48 13:01:00 19:34:11 13h 6m 23s
2026-Apr-08, Wednesday 06:25:59 13:00:43 19:35:27 13h 9m 28s
2026-Apr-09, Thursday 06:24:10 13:00:27 19:36:43 13h 12m 33s
2026-Apr-10, Friday 06:22:22 13:00:11 19:37:59 13h 15m 37s
2026-Apr-11, Saturday 06:20:35 12:59:55 19:39:15 13h 18m 40s
2026-Apr-12, Sunday 06:18:48 12:59:39 19:40:31 13h 21m 43s
2026-Apr-13, Monday 06:17:01 12:59:24 19:41:47 13h 24m 46s
2026-Apr-14, Tuesday 06:15:16 12:59:09 19:43:02 13h 27m 46s
2026-Apr-15, Wednesday 06:13:31 12:58:55 19:44:18 13h 30m 47s
2026-Apr-16, Thursday 06:11:47 12:58:40 19:45:34 13h 33m 47s
2026-Apr-17, Friday 06:10:03 12:58:27 19:46:50 13h 36m 47s
2026-Apr-18, Saturday 06:08:21 12:58:13 19:48:06 13h 39m 45s
2026-Apr-19, Sunday 06:06:39 12:58:00 19:49:22 13h 42m 43s
2026-Apr-20, Monday 06:04:58 12:57:48 19:50:37 13h 45m 39s
2026-Apr-21, Tuesday 06:03:18 12:57:36 19:51:53 13h 48m 35s
2026-Apr-22, Wednesday 06:01:39 12:57:24 19:53:09 13h 51m 30s
2026-Apr-23, Thursday 06:00:01 12:57:13 19:54:24 13h 54m 23s
2026-Apr-24, Friday 05:58:24 12:57:02 19:55:40 13h 57m 16s
2026-Apr-25, Saturday 05:56:48 12:56:52 19:56:55 14h 0m 7s
2026-Apr-26, Sunday 05:55:13 12:56:42 19:58:11 14h 2m 58s
2026-Apr-27, Monday 05:53:39 12:56:32 19:59:26 14h 5m 47s
2026-Apr-28, Tuesday 05:52:06 12:56:24 20:00:41 14h 8m 35s
2026-Apr-29, Wednesday 05:50:34 12:56:15 20:01:56 14h 11m 22s
2026-Apr-30, Thursday 05:49:04 12:56:08 20:03:11 14h 14m 7s

Day length in Cornwall during the year on the chart

Cornwall on Canada map

Daylight Hours FAQ: 10 Most Googled Questions Answered

Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.

Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).

Northern Hemisphere: June 20-22 (summer solstice).

Southern Hemisphere: December 21-23.

Near polar circles, the sun doesn't set for 24 hours.

Northern Hemisphere: December 21-22 (winter solstice).

Southern Hemisphere: June 20-21.

The closer to poles, the more extreme variations:

  • Equator: ~12-hour days year-round
  • Polar regions: Midnight sun/polar nights occur

Miami's lower latitude means:

  • Winter days are longer than NY's
  • Summer days are slightly shorter

During equinoxes:

  • Spring: March 20-21
  • Fall: September 22-23

Most rapid change near equinoxes: 2-4 minutes daily.

Slowest change near solstices: <1 minute daily.

Reliable tools:

  • Timeanddate.com
  • SunCalc.org
  • Photographer's Ephemeris app

Yes. Reduced winter sunlight may cause:

  • Seasonal Affective Disorder (SAD)
  • Vitamin D deficiency

Solution: Light therapy lamps & midday walks