Sunrise and Sunset times in Waltham, United States
Daily sun schedule, day length and annual chart
Select month and year
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Apr-01, Wednesday | 06:33:31 | 12:56:44 | 19:19:56 | 12h 46m 25s |
| 2026-Apr-02, Thursday | 06:31:42 | 12:56:26 | 19:21:09 | 12h 49m 27s |
| 2026-Apr-03, Friday | 06:29:54 | 12:56:08 | 19:22:23 | 12h 52m 29s |
| 2026-Apr-04, Saturday | 06:28:06 | 12:55:51 | 19:23:36 | 12h 55m 30s |
| 2026-Apr-05, Sunday | 06:26:19 | 12:55:34 | 19:24:49 | 12h 58m 30s |
| 2026-Apr-06, Monday | 06:24:32 | 12:55:17 | 19:26:02 | 13h 1m 30s |
| 2026-Apr-07, Tuesday | 06:22:45 | 12:55:00 | 19:27:15 | 13h 4m 30s |
| 2026-Apr-08, Wednesday | 06:20:59 | 12:54:43 | 19:28:28 | 13h 7m 29s |
| 2026-Apr-09, Thursday | 06:19:13 | 12:54:27 | 19:29:41 | 13h 10m 28s |
| 2026-Apr-10, Friday | 06:17:28 | 12:54:11 | 19:30:54 | 13h 13m 26s |
| 2026-Apr-11, Saturday | 06:15:43 | 12:53:55 | 19:32:07 | 13h 16m 24s |
| 2026-Apr-12, Sunday | 06:13:59 | 12:53:40 | 19:33:20 | 13h 19m 21s |
| 2026-Apr-13, Monday | 06:12:16 | 12:53:24 | 19:34:33 | 13h 22m 17s |
| 2026-Apr-14, Tuesday | 06:10:33 | 12:53:09 | 19:35:46 | 13h 25m 13s |
| 2026-Apr-15, Wednesday | 06:08:51 | 12:52:55 | 19:36:59 | 13h 28m 8s |
| 2026-Apr-16, Thursday | 06:07:10 | 12:52:41 | 19:38:12 | 13h 31m 2s |
| 2026-Apr-17, Friday | 06:05:29 | 12:52:27 | 19:39:25 | 13h 33m 56s |
| 2026-Apr-18, Saturday | 06:03:49 | 12:52:14 | 19:40:38 | 13h 36m 49s |
| 2026-Apr-19, Sunday | 06:02:10 | 12:52:01 | 19:41:51 | 13h 39m 41s |
| 2026-Apr-20, Monday | 06:00:32 | 12:51:48 | 19:43:04 | 13h 42m 32s |
| 2026-Apr-21, Tuesday | 05:58:55 | 12:51:36 | 19:44:17 | 13h 45m 22s |
| 2026-Apr-22, Wednesday | 05:57:19 | 12:51:24 | 19:45:30 | 13h 48m 11s |
| 2026-Apr-23, Thursday | 05:55:43 | 12:51:13 | 19:46:42 | 13h 50m 59s |
| 2026-Apr-24, Friday | 05:54:09 | 12:51:02 | 19:47:55 | 13h 53m 46s |
| 2026-Apr-25, Saturday | 05:52:36 | 12:50:52 | 19:49:08 | 13h 56m 32s |
| 2026-Apr-26, Sunday | 05:51:04 | 12:50:42 | 19:50:21 | 13h 59m 17s |
| 2026-Apr-27, Monday | 05:49:32 | 12:50:33 | 19:51:33 | 14h 2m 1s |
| 2026-Apr-28, Tuesday | 05:48:02 | 12:50:24 | 19:52:45 | 14h 4m 43s |
| 2026-Apr-29, Wednesday | 05:46:34 | 12:50:16 | 19:53:58 | 14h 7m 24s |
| 2026-Apr-30, Thursday | 05:45:06 | 12:50:08 | 19:55:10 | 14h 10m 4s |
Day length in Waltham during the year on the chart
Waltham on United States map
Locations in the same time zone America/New_York
New York (New York), Miami (Florida), Philadelphia (Pennsylvania), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Tampa (Florida), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Orlando (Florida), Cleveland (Ohio), Pittsburgh (Pennsylvania), Cincinnati (Ohio), Manhattan (New York), Columbus (Ohio), Virginia Beach (Virginia), Charlotte (North Carolina), Bronx (New York), Providence (Rhode Island), Jacksonville (Florida), Richmond (Virginia), Raleigh (North Carolina), Louisville (Kentucky), Bridgeport (Connecticut), Buffalo (New York), Hartford (Connecticut), Dayton (Ohio), Rochester (New York), Sarasota (Florida)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
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