Sunrise and sunset times in Waltham, MA
Check out today's and tomorrow's sunrise and sunset times in Waltham, MA, United States, as well as the whole calendar for August 2026.
Today
August 1, 2026 . Current time: 1:23:33 am
First light at 5:06:05 am
Sunrise time: 5:36:15 am
Sunset time: 8:06:19 pm
Last light at 8:36:29 pm
Day length: 14 hours, 30 minutes
18 hours, 42 minutes left for today's sunset in Waltham
Moon will set on Aug 1 at 8:37 AM
Moon will rise on Aug 1 at 9:31 PMMoon phase: 🌖 Waning Gibbous (93%)🌑 New moon: Aug 12 at 1:37 PM · 🌕 Full moon: Aug 28 at 12:19 AMTomorrow
August 2, 2026
First light at 5:07:13 am
Sunrise time: 5:37:17 am
Sunset time: 8:05:09 pm
Last light at 8:35:12 pm
Day length: 14 hours, 27 minutes
Tomorrow will be 2 minutes shorter than today in Waltham
Moon will set on Aug 2 at 9:45 AM Moon will rise on Aug 2 at 9:51 PMMoon phase: 🌖 Waning Gibbous (80%)
- Waltham, Massachusetts
- Latitude: 42.376484
- Longitude: -71.235611
- Time zone: Eastern Time EDT
Shortest day in Waltham, MA
The shortest day of the year will be in 5 months, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 7 minutes.Longest day in Waltham, MA
The longest day of the year was 1 month and 10 days ago, during the summer solstice on June 21, 2026, with a daylight length of 15 hours and 20 minutes.
August 2026 - Waltham, Massachusetts - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of August in Waltham.
The day length shortens by 1 hour, 15 minutes over the course of August 2026 in Waltham, MA - from 14 hours, 30 minutes on the first day to 13 hours, 14 minutes on the last day.
| Day | Twilight Start | Sunrise | Sunset | Twilight End | Day Length | Day Length Variation | Solar Noon
Time of day when the sun reaches its highest point in the sky.
|
Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
Calculated form this day's sunset to the next day's sunrise.
|
Moon phase |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat, Aug 1 | 5:06:05 am | 5:36:15 am | 8:06:19 pm | 8:36:29 pm | 14h 30m 4s | 14h 30m 4s | 12:51:17 pm | 60.3° | 4:26:37 am | 9:15:57 pm | 3:42:25 am | 10:00:09 pm | 9h 30m 58s | 🌖 (94%) |
| Sun, Aug 2 | 5:07:13 am | 5:37:17 am | 8:05:09 pm | 8:35:12 pm | 14h 27m 52s | -2m -12s | 12:51:13 pm | 60° | 4:27:57 am | 9:14:29 pm | 3:44:04 am | 9:58:21 pm | 9h 33m 10s | 🌖 (88%) |
| Mon, Aug 3 | 5:08:22 am | 5:38:19 am | 8:03:57 pm | 8:33:54 pm | 14h 25m 38s | -2m -14s | 12:51:08 pm | 59.7° | 4:29:17 am | 9:12:59 pm | 3:45:44 am | 9:56:32 pm | 9h 35m 24s | 🌖 (80%) |
| Tue, Aug 4 | 5:09:30 am | 5:39:21 am | 8:02:44 pm | 8:32:35 pm | 14h 23m 23s | -2m -15s | 12:51:02 pm | 59.5° | 4:30:37 am | 9:11:28 pm | 3:47:23 am | 9:54:42 pm | 9h 37m 39s | 🌖 (71%) |
| Wed, Aug 5 | 5:10:39 am | 5:40:23 am | 8:01:30 pm | 8:31:14 pm | 14h 21m 7s | -2m -16s | 12:50:56 pm | 59.2° | 4:31:57 am | 9:09:56 pm | 3:49:02 am | 9:52:51 pm | 9h 39m 56s | 🌖 (60%) |
| Thu, Aug 6 | 5:11:48 am | 5:41:26 am | 8:00:13 pm | 8:29:52 pm | 14h 18m 47s | -2m -20s | 12:50:50 pm | 58.9° | 4:33:17 am | 9:08:23 pm | 3:50:41 am | 9:50:59 pm | 9h 42m 16s | 🌗 (49%) |
| Fri, Aug 7 | 5:12:57 am | 5:42:29 am | 7:58:56 pm | 8:28:28 pm | 14h 16m 27s | -2m -20s | 12:50:42 pm | 58.6° | 4:34:37 am | 9:06:48 pm | 3:52:19 am | 9:49:05 pm | 9h 44m 36s | 🌘 (38%) |
| Sat, Aug 8 | 5:14:06 am | 5:43:32 am | 7:57:37 pm | 8:27:03 pm | 14h 14m 5s | -2m -22s | 12:50:35 pm | 58.4° | 4:35:57 am | 9:05:12 pm | 3:53:58 am | 9:47:11 pm | 9h 46m 58s | 🌘 (27%) |
| Sun, Aug 9 | 5:15:15 am | 5:44:35 am | 7:56:17 pm | 8:25:37 pm | 14h 11m 42s | -2m -23s | 12:50:26 pm | 58.1° | 4:37:17 am | 9:03:35 pm | 3:55:36 am | 9:45:16 pm | 9h 49m 22s | 🌘 (17%) |
| Mon, Aug 10 | 5:16:25 am | 5:45:39 am | 7:54:56 pm | 8:24:09 pm | 14h 9m 17s | -2m -25s | 12:50:17 pm | 57.8° | 4:38:37 am | 9:01:57 pm | 3:57:14 am | 9:43:21 pm | 9h 51m 46s | 🌘 (9%) |
| Tue, Aug 11 | 5:17:34 am | 5:46:42 am | 7:53:33 pm | 8:22:41 pm | 14h 6m 51s | -2m -26s | 12:50:08 pm | 57.5° | 4:39:58 am | 9:00:18 pm | 3:58:51 am | 9:41:24 pm | 9h 54m 13s | 🌘 (4%) |
| Wed, Aug 12 | 5:18:44 am | 5:47:46 am | 7:52:09 pm | 8:21:11 pm | 14h 4m 23s | -2m -28s | 12:49:57 pm | 57.2° | 4:41:17 am | 8:58:37 pm | 4:00:28 am | 9:39:27 pm | 9h 56m 40s | 🌘 (0%) |
| Thu, Aug 13 | 5:19:53 am | 5:48:49 am | 7:50:44 pm | 8:19:40 pm | 14h 1m 55s | -2m -28s | 12:49:47 pm | 56.9° | 4:42:37 am | 8:56:56 pm | 4:02:05 am | 9:37:29 pm | 9h 59m 9s | 🌑 (0%) |
| Fri, Aug 14 | 5:21:03 am | 5:49:53 am | 7:49:18 pm | 8:18:08 pm | 13h 59m 25s | -2m -30s | 12:49:35 pm | 56.6° | 4:43:57 am | 8:55:14 pm | 4:03:41 am | 9:35:30 pm | 10h 1m 39s | 🌒 (3%) |
| Sat, Aug 15 | 5:22:12 am | 5:50:57 am | 7:47:50 pm | 8:16:35 pm | 13h 56m 53s | -2m -32s | 12:49:24 pm | 56.3° | 4:45:16 am | 8:53:31 pm | 4:05:16 am | 9:33:31 pm | 10h 4m 11s | 🌒 (8%) |
| Sun, Aug 16 | 5:23:22 am | 5:52:01 am | 7:46:22 pm | 8:15:01 pm | 13h 54m 21s | -2m -32s | 12:49:11 pm | 55.9° | 4:46:36 am | 8:51:47 pm | 4:06:51 am | 9:31:32 pm | 10h 6m 43s | 🌒 (14%) |
| Mon, Aug 17 | 5:24:31 am | 5:53:05 am | 7:44:52 pm | 8:13:26 pm | 13h 51m 47s | -2m -34s | 12:48:59 pm | 55.6° | 4:47:55 am | 8:50:02 pm | 4:08:26 am | 9:29:32 pm | 10h 9m 17s | 🌒 (22%) |
| Tue, Aug 18 | 5:25:40 am | 5:54:09 am | 7:43:22 pm | 8:11:50 pm | 13h 49m 13s | -2m -34s | 12:48:45 pm | 55.3° | 4:49:13 am | 8:48:17 pm | 4:09:59 am | 9:27:31 pm | 10h 11m 50s | 🌒 (31%) |
| Wed, Aug 19 | 5:26:49 am | 5:55:12 am | 7:41:50 pm | 8:10:13 pm | 13h 46m 38s | -2m -35s | 12:48:31 pm | 55° | 4:50:32 am | 8:46:31 pm | 4:11:33 am | 9:25:30 pm | 10h 14m 26s | 🌒 (41%) |
| Thu, Aug 20 | 5:27:58 am | 5:56:16 am | 7:40:18 pm | 8:08:36 pm | 13h 44m 2s | -2m -36s | 12:48:17 pm | 54.6° | 4:51:50 am | 8:44:44 pm | 4:13:05 am | 9:23:29 pm | 10h 17m 2s | 🌓 (51%) |
| Fri, Aug 21 | 5:29:07 am | 5:57:20 am | 7:38:44 pm | 8:06:57 pm | 13h 41m 24s | -2m -38s | 12:48:02 pm | 54.3° | 4:53:08 am | 8:42:56 pm | 4:14:38 am | 9:21:27 pm | 10h 19m 40s | 🌔 (60%) |
| Sat, Aug 22 | 5:30:16 am | 5:58:24 am | 7:37:10 pm | 8:05:18 pm | 13h 38m 46s | -2m -38s | 12:47:47 pm | 54° | 4:54:26 am | 8:41:08 pm | 4:16:09 am | 9:19:25 pm | 10h 22m 18s | 🌔 (69%) |
| Sun, Aug 23 | 5:31:25 am | 5:59:28 am | 7:35:35 pm | 8:03:38 pm | 13h 36m 7s | -2m -39s | 12:47:31 pm | 53.6° | 4:55:43 am | 8:39:20 pm | 4:17:40 am | 9:17:23 pm | 10h 24m 56s | 🌔 (77%) |
| Mon, Aug 24 | 5:32:33 am | 6:00:31 am | 7:33:59 pm | 8:01:57 pm | 13h 33m 28s | -2m -39s | 12:47:15 pm | 53.3° | 4:57:00 am | 8:37:30 pm | 4:19:10 am | 9:15:20 pm | 10h 27m 36s | 🌔 (85%) |
| Tue, Aug 25 | 5:33:42 am | 6:01:35 am | 7:32:22 pm | 8:00:16 pm | 13h 30m 47s | -2m -41s | 12:46:59 pm | 53° | 4:58:17 am | 8:35:41 pm | 4:20:39 am | 9:13:18 pm | 10h 30m 17s | 🌔 (91%) |
| Wed, Aug 26 | 5:34:50 am | 6:02:39 am | 7:30:45 pm | 7:58:34 pm | 13h 28m 6s | -2m -41s | 12:46:42 pm | 52.6° | 4:59:33 am | 8:33:51 pm | 4:22:08 am | 9:11:15 pm | 10h 32m 57s | 🌔 (96%) |
| Thu, Aug 27 | 5:35:58 am | 6:03:42 am | 7:29:06 pm | 7:56:51 pm | 13h 25m 24s | -2m -42s | 12:46:24 pm | 52.3° | 5:00:49 am | 8:32:00 pm | 4:23:37 am | 9:09:12 pm | 10h 35m 40s | 🌔 (99%) |
| Fri, Aug 28 | 5:37:06 am | 6:04:46 am | 7:27:28 pm | 7:55:08 pm | 13h 22m 42s | -2m -42s | 12:46:07 pm | 51.9° | 5:02:04 am | 8:30:09 pm | 4:25:04 am | 9:07:09 pm | 10h 38m 21s | 🌕 (100%) |
| Sat, Aug 29 | 5:38:13 am | 6:05:49 am | 7:25:48 pm | 7:53:24 pm | 13h 19m 59s | -2m -43s | 12:45:49 pm | 51.5° | 5:03:20 am | 8:28:18 pm | 4:26:31 am | 9:05:06 pm | 10h 41m 5s | 🌖 (99%) |
| Sun, Aug 30 | 5:39:21 am | 6:06:53 am | 7:24:08 pm | 7:51:40 pm | 13h 17m 15s | -2m -44s | 12:45:30 pm | 51.2° | 5:04:34 am | 8:26:26 pm | 4:27:57 am | 9:03:03 pm | 10h 43m 48s | 🌖 (96%) |
| Mon, Aug 31 | 5:40:28 am | 6:07:56 am | 7:22:27 pm | 7:49:55 pm | 13h 14m 31s | -2m -44s | 12:45:12 pm | 50.8° | 5:05:49 am | 8:24:34 pm | 4:29:23 am | 9:01:01 pm | 10h 46m 33s | 🌖 (90%) |
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Sunrise and Sunset photos in Waltham, MA
Enjoy this beautiful gallery of images of the sunset and sunrise at Waltham, MA. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Waltham, MA - 2026
The following graph shows sunrise and sunset times in Waltham, MA for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Waltham, MA.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Waltham, MA
In Waltham, MA, the earliest sunrise of 2026 is on June 14 at 5:05 am, while the latest sunrise is on October 31 at 7:15 am. The earliest sunset is on December 8 at 4:13 pm, and the latest sunset is on June 26 at 8:27 pm.
Waltham, MA gets 6h 12m more daylight on the longest day than on the shortest one (15h 20m versus 9h 07m). Averaged over the whole year, a day lasts 12h 16m.
Places near Waltham, MA
These nearby towns and cities have almost the same sunrise and sunset times as Waltham, MA — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
West Newton 3 kmWatertown 4 kmNewton 5 kmBelmont 5 kmWeston 6 kmArlington 8 kmLincoln 8 kmLexington 8 km