Sunrise and Sunset times in South Portland, United States

South Portland United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
05:49:38
Sunset
Today sunset
19:30:25
🌤️
Day length
13h 40m 47s
City
South Portland
Region / Country
Maine, United States
Time zone
America/New_York, UTC -4 h.
Population
25 483 people
Latitude
43.6309
Longitude
-70.2895

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:22:07 12:44:57 19:07:47 12h 45m 40s
2026-Apr-02, Thursday 06:20:20 12:44:39 19:08:59 12h 48m 39s
2026-Apr-03, Friday 06:18:33 12:44:22 19:10:10 12h 51m 37s
2026-Apr-04, Saturday 06:16:47 12:44:04 19:11:22 12h 54m 35s
2026-Apr-05, Sunday 06:15:01 12:43:47 19:12:33 12h 57m 32s
2026-Apr-06, Monday 06:13:15 12:43:30 19:13:45 13h 0m 30s
2026-Apr-07, Tuesday 06:11:30 12:43:13 19:14:56 13h 3m 26s
2026-Apr-08, Wednesday 06:09:46 12:42:57 19:16:08 13h 6m 22s
2026-Apr-09, Thursday 06:08:01 12:42:40 19:17:19 13h 9m 18s
2026-Apr-10, Friday 06:06:18 12:42:24 19:18:31 13h 12m 13s
2026-Apr-11, Saturday 06:04:35 12:42:08 19:19:42 13h 15m 7s
2026-Apr-12, Sunday 06:02:52 12:41:53 19:20:53 13h 18m 1s
2026-Apr-13, Monday 06:01:10 12:41:38 19:22:05 13h 20m 55s
2026-Apr-14, Tuesday 05:59:29 12:41:23 19:23:16 13h 23m 47s
2026-Apr-15, Wednesday 05:57:49 12:41:08 19:24:28 13h 26m 39s
2026-Apr-16, Thursday 05:56:09 12:40:54 19:25:39 13h 29m 30s
2026-Apr-17, Friday 05:54:30 12:40:40 19:26:51 13h 32m 21s
2026-Apr-18, Saturday 05:52:52 12:40:27 19:28:02 13h 35m 10s
2026-Apr-19, Sunday 05:51:14 12:40:14 19:29:14 13h 38m 0s
2026-Apr-20, Monday 05:49:38 12:40:01 19:30:25 13h 40m 47s
2026-Apr-21, Tuesday 05:48:02 12:39:49 19:31:36 13h 43m 34s
2026-Apr-22, Wednesday 05:46:27 12:39:38 19:32:48 13h 46m 21s
2026-Apr-23, Thursday 05:44:54 12:39:26 19:33:59 13h 49m 5s
2026-Apr-24, Friday 05:43:21 12:39:15 19:35:10 13h 51m 49s
2026-Apr-25, Saturday 05:41:49 12:39:05 19:36:21 13h 54m 32s
2026-Apr-26, Sunday 05:40:18 12:38:55 19:37:32 13h 57m 14s
2026-Apr-27, Monday 05:38:49 12:38:46 19:38:43 13h 59m 54s
2026-Apr-28, Tuesday 05:37:20 12:38:37 19:39:54 14h 2m 34s
2026-Apr-29, Wednesday 05:35:53 12:38:29 19:41:05 14h 5m 12s
2026-Apr-30, Thursday 05:34:27 12:38:21 19:42:16 14h 7m 49s

Day length in South Portland during the year on the chart

South Portland 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