Sunrise and Sunset times in Westwood, United States

Westwood United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
05:57:11
Sunset
Today sunset
19:30:39
🌤️
Day length
13h 33m 28s
City
Westwood
Region / Country
Massachusetts, United States
Time zone
America/New_York, UTC -4 h.
Population
15 597 people
Latitude
42.2202
Longitude
-71.2106

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:26:46 12:48:38 19:10:30 12h 43m 44s
2026-Apr-02, Thursday 06:25:04 12:48:20 19:11:37 12h 46m 33s
2026-Apr-03, Friday 06:23:22 12:48:03 19:12:44 12h 49m 22s
2026-Apr-04, Saturday 06:21:40 12:47:45 19:13:51 12h 52m 11s
2026-Apr-05, Sunday 06:19:58 12:47:28 19:14:58 12h 55m 0s
2026-Apr-06, Monday 06:18:17 12:47:11 19:16:05 12h 57m 48s
2026-Apr-07, Tuesday 06:16:36 12:46:54 19:17:13 13h 0m 37s
2026-Apr-08, Wednesday 06:14:56 12:46:38 19:18:20 13h 3m 24s
2026-Apr-09, Thursday 06:13:16 12:46:21 19:19:27 13h 6m 11s
2026-Apr-10, Friday 06:11:36 12:46:05 19:20:34 13h 8m 58s
2026-Apr-11, Saturday 06:09:58 12:45:49 19:21:41 13h 11m 43s
2026-Apr-12, Sunday 06:08:20 12:45:34 19:22:48 13h 14m 28s
2026-Apr-13, Monday 06:06:42 12:45:19 19:23:55 13h 17m 13s
2026-Apr-14, Tuesday 06:05:05 12:45:04 19:25:03 13h 19m 58s
2026-Apr-15, Wednesday 06:03:29 12:44:49 19:26:10 13h 22m 41s
2026-Apr-16, Thursday 06:01:53 12:44:35 19:27:17 13h 25m 24s
2026-Apr-17, Friday 06:00:19 12:44:21 19:28:24 13h 28m 5s
2026-Apr-18, Saturday 05:58:45 12:44:08 19:29:31 13h 30m 46s
2026-Apr-19, Sunday 05:57:11 12:43:55 19:30:39 13h 33m 28s
2026-Apr-20, Monday 05:55:39 12:43:42 19:31:46 13h 36m 7s
2026-Apr-21, Tuesday 05:54:08 12:43:30 19:32:53 13h 38m 45s
2026-Apr-22, Wednesday 05:52:37 12:43:19 19:34:00 13h 41m 23s
2026-Apr-23, Thursday 05:51:07 12:43:07 19:35:07 13h 44m 0s
2026-Apr-24, Friday 05:49:39 12:42:57 19:36:14 13h 46m 35s
2026-Apr-25, Saturday 05:48:11 12:42:46 19:37:21 13h 49m 10s
2026-Apr-26, Sunday 05:46:44 12:42:36 19:38:28 13h 51m 44s
2026-Apr-27, Monday 05:45:19 12:42:27 19:39:35 13h 54m 16s
2026-Apr-28, Tuesday 05:43:54 12:42:18 19:40:42 13h 56m 48s
2026-Apr-29, Wednesday 05:42:31 12:42:10 19:41:49 13h 59m 18s
2026-Apr-30, Thursday 05:41:09 12:42:02 19:42:55 14h 1m 46s

Day length in Westwood during the year on the chart

Westwood 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