Sunrise and Sunset times in Cortland, United States

Cortland United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:05:56
Sunset
Today sunset
19:41:13
🌤️
Day length
13h 35m 17s
City
Cortland
Region / Country
Illinois, United States
Time zone
America/Chicago, UTC -5 h.
Population
4 336 people
Latitude
41.9255
Longitude
-88.6795

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:36:46 12:58:30 19:20:13 12h 43m 27s
2026-Apr-02, Thursday 06:35:04 12:58:12 19:21:20 12h 46m 16s
2026-Apr-03, Friday 06:33:23 12:57:54 19:22:26 12h 49m 3s
2026-Apr-04, Saturday 06:31:42 12:57:37 19:23:32 12h 51m 50s
2026-Apr-05, Sunday 06:30:01 12:57:20 19:24:39 12h 54m 38s
2026-Apr-06, Monday 06:28:21 12:57:03 19:25:45 12h 57m 24s
2026-Apr-07, Tuesday 06:26:41 12:56:46 19:26:51 13h 0m 10s
2026-Apr-08, Wednesday 06:25:01 12:56:29 19:27:57 13h 2m 56s
2026-Apr-09, Thursday 06:23:23 12:56:13 19:29:04 13h 5m 41s
2026-Apr-10, Friday 06:21:44 12:55:57 19:30:10 13h 8m 26s
2026-Apr-11, Saturday 06:20:06 12:55:41 19:31:16 13h 11m 10s
2026-Apr-12, Sunday 06:18:29 12:55:26 19:32:22 13h 13m 53s
2026-Apr-13, Monday 06:16:52 12:55:11 19:33:29 13h 16m 37s
2026-Apr-14, Tuesday 06:15:16 12:54:56 19:34:35 13h 19m 19s
2026-Apr-15, Wednesday 06:13:41 12:54:41 19:35:41 13h 22m 0s
2026-Apr-16, Thursday 06:12:06 12:54:27 19:36:48 13h 24m 42s
2026-Apr-17, Friday 06:10:32 12:54:13 19:37:54 13h 27m 22s
2026-Apr-18, Saturday 06:08:59 12:54:00 19:39:00 13h 30m 1s
2026-Apr-19, Sunday 06:07:27 12:53:47 19:40:07 13h 32m 40s
2026-Apr-20, Monday 06:05:56 12:53:34 19:41:13 13h 35m 17s
2026-Apr-21, Tuesday 06:04:25 12:53:22 19:42:19 13h 37m 54s
2026-Apr-22, Wednesday 06:02:55 12:53:11 19:43:26 13h 40m 31s
2026-Apr-23, Thursday 06:01:27 12:52:59 19:44:32 13h 43m 5s
2026-Apr-24, Friday 05:59:59 12:52:49 19:45:38 13h 45m 39s
2026-Apr-25, Saturday 05:58:32 12:52:38 19:46:44 13h 48m 12s
2026-Apr-26, Sunday 05:57:06 12:52:28 19:47:51 13h 50m 45s
2026-Apr-27, Monday 05:55:42 12:52:19 19:48:57 13h 53m 15s
2026-Apr-28, Tuesday 05:54:18 12:52:10 19:50:03 13h 55m 45s
2026-Apr-29, Wednesday 05:52:56 12:52:02 19:51:09 13h 58m 13s
2026-Apr-30, Thursday 05:51:34 12:51:54 19:52:14 14h 0m 40s

Day length in Cortland during the year on the chart

Cortland on United States 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