Sunrise and sunset times in Groton, CT
Check out today's and tomorrow's sunrise and sunset times in Groton, CT, United States, as well as the whole calendar for July 2026.
Today
July 12, 2026 . Current time: 1:55:21 am
First light at 4:53:02 am
Sunrise time: 5:24:25 am
Sunset time: 8:23:37 pm
Last light at 8:55:00 pm
Day length: 14 hours, 59 minutes
18 hours, 28 minutes left for today's sunset in Groton
Moon will rise on Jul 12 at 2:52 AM
Moon will set on Jul 12 at 7:17 PMMoon phase: 🌘 Waning Crescent (7%)🌑 New moon: Jul 14 at 5:45 AM · 🌕 Full moon: Jul 29 at 10:37 AMTomorrow
July 13, 2026
First light at 4:53:53 am
Sunrise time: 5:25:11 am
Sunset time: 8:23:06 pm
Last light at 8:54:23 pm
Day length: 14 hours, 57 minutes
Tomorrow will be 1 minute shorter than today in Groton
Moon will rise on Jul 13 at 4:01 AM Moon will set on Jul 13 at 8:13 PMMoon phase: 🌑 New Moon (0%)
- Groton, Connecticut
- Latitude: 41.349747
- Longitude: -72.079071
- Time zone: Eastern Time EDT
Shortest day in Groton, CT
The shortest day of the year will be in 6 months, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 14 minutes.Longest day in Groton, CT
The longest day of the year was 21 days ago, during the summer solstice on June 21, 2026, with a daylight length of 15 hours and 13 minutes.
July 2026 - Groton, Connecticut - 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 July in Groton.
The day length shortens by 42 minutes over the course of July 2026 in Groton, CT - from 15 hours, 9 minutes on the first day to 14 hours, 26 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wed, Jul 1 | 4:45:16 am | 5:17:19 am | 8:27:11 pm | 8:59:14 pm | 15h 9m 52s | 15h 9m 52s | 12:52:15 pm | 64.4° | 4:02:11 am | 9:42:20 pm | 3:11:02 am | 10:33:29 pm | 8h 50m 40s | 🌖 (99%) |
| Thu, Jul 2 | 4:45:51 am | 5:17:51 am | 8:27:02 pm | 8:59:03 pm | 15h 9m 11s | 0m -41s | 12:52:27 pm | 64.3° | 4:02:50 am | 9:42:03 pm | 3:11:51 am | 10:33:02 pm | 8h 51m 22s | 🌖 (96%) |
| Fri, Jul 3 | 4:46:27 am | 5:18:24 am | 8:26:51 pm | 8:58:49 pm | 15h 8m 27s | 0m -44s | 12:52:38 pm | 64.3° | 4:03:32 am | 9:41:44 pm | 3:12:44 am | 10:32:32 pm | 8h 52m 8s | 🌖 (91%) |
| Sat, Jul 4 | 4:47:05 am | 5:18:59 am | 8:26:38 pm | 8:58:32 pm | 15h 7m 39s | 0m -48s | 12:52:49 pm | 64.2° | 4:04:16 am | 9:41:21 pm | 3:13:39 am | 10:31:58 pm | 8h 52m 57s | 🌖 (84%) |
| Sun, Jul 5 | 4:47:44 am | 5:19:35 am | 8:26:23 pm | 8:58:14 pm | 15h 6m 48s | 0m -51s | 12:52:59 pm | 64.1° | 4:05:01 am | 9:40:57 pm | 3:14:37 am | 10:31:21 pm | 8h 53m 50s | 🌖 (76%) |
| Mon, Jul 6 | 4:48:25 am | 5:20:13 am | 8:26:05 pm | 8:57:53 pm | 15h 5m 52s | 0m -56s | 12:53:09 pm | 64° | 4:05:49 am | 9:40:29 pm | 3:15:38 am | 10:30:40 pm | 8h 54m 47s | 🌖 (67%) |
| Tue, Jul 7 | 4:49:08 am | 5:20:52 am | 8:25:46 pm | 8:57:30 pm | 15h 4m 54s | 0m -58s | 12:53:19 pm | 63.9° | 4:06:39 am | 9:39:59 pm | 3:16:41 am | 10:29:56 pm | 8h 55m 46s | 🌖 (57%) |
| Wed, Jul 8 | 4:49:52 am | 5:21:32 am | 8:25:24 pm | 8:57:04 pm | 15h 3m 52s | -1m -2s | 12:53:28 pm | 63.8° | 4:07:30 am | 9:39:26 pm | 3:17:47 am | 10:29:09 pm | 8h 56m 49s | 🌗 (46%) |
| Thu, Jul 9 | 4:50:37 am | 5:22:13 am | 8:25:01 pm | 8:56:36 pm | 15h 2m 48s | -1m -4s | 12:53:37 pm | 63.6° | 4:08:23 am | 9:38:51 pm | 3:18:55 am | 10:28:19 pm | 8h 57m 55s | 🌘 (35%) |
| Fri, Jul 10 | 4:51:24 am | 5:22:56 am | 8:24:35 pm | 8:56:06 pm | 15h 1m 39s | -1m -9s | 12:53:45 pm | 63.5° | 4:09:18 am | 9:38:13 pm | 3:20:05 am | 10:27:25 pm | 8h 59m 5s | 🌘 (25%) |
| Sat, Jul 11 | 4:52:13 am | 5:23:40 am | 8:24:07 pm | 8:55:34 pm | 15h 0m 27s | -1m -12s | 12:53:53 pm | 63.4° | 4:10:14 am | 9:37:32 pm | 3:21:18 am | 10:26:29 pm | 9h 0m 18s | 🌘 (15%) |
| Sun, Jul 12 | 4:53:02 am | 5:24:25 am | 8:23:37 pm | 8:55:00 pm | 14h 59m 12s | -1m -15s | 12:54:01 pm | 63.2° | 4:11:12 am | 9:36:50 pm | 3:22:32 am | 10:25:30 pm | 9h 1m 34s | 🌘 (8%) |
| Mon, Jul 13 | 4:53:53 am | 5:25:11 am | 8:23:06 pm | 8:54:23 pm | 14h 57m 55s | -1m -17s | 12:54:08 pm | 63.1° | 4:12:12 am | 9:36:04 pm | 3:23:48 am | 10:24:28 pm | 9h 2m 52s | 🌘 (2%) |
| Tue, Jul 14 | 4:54:45 am | 5:25:58 am | 8:22:32 pm | 8:53:45 pm | 14h 56m 34s | -1m -21s | 12:54:15 pm | 62.9° | 4:13:13 am | 9:35:17 pm | 3:25:06 am | 10:23:23 pm | 9h 4m 14s | 🌑 (0%) |
| Wed, Jul 15 | 4:55:38 am | 5:26:46 am | 8:21:56 pm | 8:53:04 pm | 14h 55m 10s | -1m -24s | 12:54:21 pm | 62.8° | 4:14:15 am | 9:34:27 pm | 3:26:26 am | 10:22:16 pm | 9h 5m 39s | 🌒 (1%) |
| Thu, Jul 16 | 4:56:32 am | 5:27:35 am | 8:21:18 pm | 8:52:21 pm | 14h 53m 43s | -1m -27s | 12:54:26 pm | 62.6° | 4:15:19 am | 9:33:34 pm | 3:27:47 am | 10:21:06 pm | 9h 7m 7s | 🌒 (4%) |
| Fri, Jul 17 | 4:57:27 am | 5:28:25 am | 8:20:38 pm | 8:51:36 pm | 14h 52m 13s | -1m -30s | 12:54:32 pm | 62.5° | 4:16:23 am | 9:32:40 pm | 3:29:09 am | 10:19:54 pm | 9h 8m 38s | 🌒 (10%) |
| Sat, Jul 18 | 4:58:23 am | 5:29:16 am | 8:19:57 pm | 8:50:49 pm | 14h 50m 41s | -1m -32s | 12:54:36 pm | 62.3° | 4:17:29 am | 9:31:43 pm | 3:30:33 am | 10:18:39 pm | 9h 10m 10s | 🌒 (18%) |
| Sun, Jul 19 | 4:59:20 am | 5:30:07 am | 8:19:13 pm | 8:50:00 pm | 14h 49m 6s | -1m -35s | 12:54:40 pm | 62.1° | 4:18:36 am | 9:30:44 pm | 3:31:58 am | 10:17:22 pm | 9h 11m 47s | 🌒 (27%) |
| Mon, Jul 20 | 5:00:18 am | 5:31:00 am | 8:18:28 pm | 8:49:09 pm | 14h 47m 28s | -1m -38s | 12:54:44 pm | 61.9° | 4:19:44 am | 9:29:43 pm | 3:33:25 am | 10:16:03 pm | 9h 13m 25s | 🌒 (37%) |
| Tue, Jul 21 | 5:01:17 am | 5:31:53 am | 8:17:40 pm | 8:48:16 pm | 14h 45m 47s | -1m -41s | 12:54:47 pm | 61.7° | 4:20:53 am | 9:28:40 pm | 3:34:52 am | 10:14:41 pm | 9h 15m 7s | 🌓 (47%) |
| Wed, Jul 22 | 5:02:16 am | 5:32:47 am | 8:16:51 pm | 8:47:21 pm | 14h 44m 4s | -1m -43s | 12:54:49 pm | 61.5° | 4:22:03 am | 9:27:35 pm | 3:36:20 am | 10:13:17 pm | 9h 16m 50s | 🌔 (57%) |
| Thu, Jul 23 | 5:03:16 am | 5:33:41 am | 8:16:00 pm | 8:46:25 pm | 14h 42m 19s | -1m -45s | 12:54:51 pm | 61.3° | 4:23:14 am | 9:26:27 pm | 3:37:49 am | 10:11:52 pm | 9h 18m 36s | 🌔 (66%) |
| Fri, Jul 24 | 5:04:17 am | 5:34:36 am | 8:15:07 pm | 8:45:26 pm | 14h 40m 31s | -1m -48s | 12:54:52 pm | 61.1° | 4:24:25 am | 9:25:18 pm | 3:39:19 am | 10:10:24 pm | 9h 20m 25s | 🌔 (75%) |
| Sat, Jul 25 | 5:05:19 am | 5:35:32 am | 8:14:13 pm | 8:44:26 pm | 14h 38m 41s | -1m -50s | 12:54:52 pm | 60.9° | 4:25:37 am | 9:24:07 pm | 3:40:50 am | 10:08:55 pm | 9h 22m 15s | 🌔 (83%) |
| Sun, Jul 26 | 5:06:21 am | 5:36:28 am | 8:13:17 pm | 8:43:24 pm | 14h 36m 49s | -1m -52s | 12:54:52 pm | 60.7° | 4:26:50 am | 9:22:55 pm | 3:42:21 am | 10:07:24 pm | 9h 24m 8s | 🌔 (89%) |
| Mon, Jul 27 | 5:07:24 am | 5:37:25 am | 8:12:19 pm | 8:42:20 pm | 14h 34m 54s | -1m -55s | 12:54:52 pm | 60.4° | 4:28:03 am | 9:21:40 pm | 3:43:53 am | 10:05:51 pm | 9h 26m 3s | 🌔 (94%) |
| Tue, Jul 28 | 5:08:27 am | 5:38:22 am | 8:11:19 pm | 8:41:14 pm | 14h 32m 57s | -1m -57s | 12:54:50 pm | 60.2° | 4:29:17 am | 9:20:24 pm | 3:45:25 am | 10:04:16 pm | 9h 28m 1s | 🌔 (98%) |
| Wed, Jul 29 | 5:09:30 am | 5:39:20 am | 8:10:18 pm | 8:40:07 pm | 14h 30m 58s | -1m -59s | 12:54:49 pm | 60° | 4:30:31 am | 9:19:06 pm | 3:46:57 am | 10:02:40 pm | 9h 30m 0s | 🌕 (100%) |
| Thu, Jul 30 | 5:10:34 am | 5:40:18 am | 8:09:15 pm | 8:38:58 pm | 14h 28m 57s | -2m -1s | 12:54:46 pm | 59.7° | 4:31:46 am | 9:17:47 pm | 3:48:30 am | 10:01:03 pm | 9h 32m 1s | 🌖 (100%) |
| Fri, Jul 31 | 5:11:39 am | 5:41:16 am | 8:08:10 pm | 8:37:48 pm | 14h 26m 54s | -2m -3s | 12:54:43 pm | 59.5° | 4:33:01 am | 9:16:25 pm | 3:50:03 am | 9:59:23 pm | 9h 34m 5s | 🌖 (98%) |
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Sunrise and Sunset photos in Groton, CT
Enjoy this beautiful gallery of images of the sunset and sunrise at Groton, CT. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Groton, CT - 2026
The following graph shows sunrise and sunset times in Groton, CT for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Groton, CT.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Groton, CT
In Groton, CT, the earliest sunrise of 2026 is on June 14 at 5:12 am, while the latest sunrise is on October 31 at 7:17 am. The earliest sunset is on December 8 at 4:20 pm, and the latest sunset is on June 27 at 8:27 pm.
Groton, CT gets 5h 58m more daylight on the longest day than on the shortest one (15h 13m versus 9h 14m). Averaged over the whole year, a day lasts 12h 15m.
Places near Groton, CT
These nearby towns and cities have almost the same sunrise and sunset times as Groton, CT — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
New London 2 kmGroton Long Point 7 kmWaterford 7 kmNiantic 10 kmLedyard 12 kmStonington 15 kmNorwich 19 kmWesterly 21 km