Sunrise and sunset times in Colchester, CT
Check out today's and tomorrow's sunrise and sunset times in Colchester, CT, United States, as well as the whole calendar for May 2025.
Today
May 20, 2025 . Current time: 8:52:51 am
First light at 4:52:43 am
Sunrise time: 5:23:21 am
Sunset time: 8:08:27 pm
Last light at 8:39:05 pm
Day length: 14 hours, 45 minutes
11 hours, 15 minutes left for today's sunset in Colchester
Tomorrow
May 21, 2025
First light at 4:51:49 am
Sunrise time: 5:22:32 am
Sunset time: 8:09:23 pm
Last light at 8:40:07 pm
Day length: 14 hours, 46 minutes
Tomorrow will be approximately 2 minutes longer than today in Colchester

- Colchester, Connecticut
- Latitude: 41.575672
- Longitude: -72.332008
- Time zone: Eastern Time EDT
Shortest day in Colchester, CT
The shortest day of the year will be in 7 months, during the winter solstice on December 21, 2025, with a daylight length of 9 hours and 12 minutes.Longest day in Colchester, CT
The longest day of the year will be in 30 days, during the summer solstice on June 20, 2025, with a daylight length of 15 hours and 14 minutes.May 2025 - Colchester, 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 May in Colchester.
The day length increases by 56 minutes over the course of May 2025 in Colchester, CT - from 14 hours, 4 minutes on the first day to 15 hours, 1 minute on the last day.
Day | Twilight Start | Sunrise | Sunset | Twilight End | Day Length | Day Length Variation | Solar Noon
![]() |
Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
![]() |
Moon phase |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thu, May 1 | 5:15:09 am | 5:43:53 am | 7:48:51 pm | 8:17:35 pm | 14h 4m 58s | 14h 4m 58s | 12:46:22 pm | 56.9° | 4:38:07 am | 8:54:37 pm | 3:57:48 am | 9:34:56 pm | 9h 53m 45s | 🌒 (16%) |
Fri, May 2 | 5:13:46 am | 5:42:36 am | 7:49:56 pm | 8:18:46 pm | 14h 7m 20s | 2m 22s | 12:46:16 pm | 57.2° | 4:36:33 am | 8:55:58 pm | 3:55:58 am | 9:36:33 pm | 9h 51m 23s | 🌒 (25%) |
Sat, May 3 | 5:12:23 am | 5:41:19 am | 7:51:01 pm | 8:19:56 pm | 14h 9m 42s | 2m 22s | 12:46:10 pm | 57.5° | 4:35:01 am | 8:57:19 pm | 3:54:09 am | 9:38:11 pm | 9h 49m 3s | 🌒 (35%) |
Sun, May 4 | 5:11:02 am | 5:40:04 am | 7:52:05 pm | 8:21:06 pm | 14h 12m 1s | 2m 19s | 12:46:04 pm | 57.8° | 4:33:29 am | 8:58:40 pm | 3:52:20 am | 9:39:48 pm | 9h 46m 45s | 🌓 (46%) |
Mon, May 5 | 5:09:42 am | 5:38:50 am | 7:53:09 pm | 8:22:17 pm | 14h 14m 19s | 2m 18s | 12:45:59 pm | 58° | 4:31:59 am | 9:00:00 pm | 3:50:33 am | 9:41:26 pm | 9h 44m 28s | 🌓 (56%) |
Tue, May 6 | 5:08:24 am | 5:37:37 am | 7:54:13 pm | 8:23:26 pm | 14h 16m 36s | 2m 17s | 12:45:55 pm | 58.3° | 4:30:29 am | 9:01:21 pm | 3:48:46 am | 9:43:04 pm | 9h 42m 13s | 🌔 (66%) |
Wed, May 7 | 5:07:06 am | 5:36:26 am | 7:55:17 pm | 8:24:36 pm | 14h 18m 51s | 2m 15s | 12:45:51 pm | 58.6° | 4:29:02 am | 9:02:41 pm | 3:47:01 am | 9:44:42 pm | 9h 39m 59s | 🌔 (75%) |
Thu, May 8 | 5:05:51 am | 5:35:16 am | 7:56:20 pm | 8:25:46 pm | 14h 21m 4s | 2m 13s | 12:45:48 pm | 58.9° | 4:27:35 am | 9:04:01 pm | 3:45:16 am | 9:46:20 pm | 9h 37m 48s | 🌔 (83%) |
Fri, May 9 | 5:04:36 am | 5:34:08 am | 7:57:23 pm | 8:26:55 pm | 14h 23m 15s | 2m 11s | 12:45:45 pm | 59.1° | 4:26:10 am | 9:05:21 pm | 3:43:33 am | 9:47:58 pm | 9h 35m 38s | 🌔 (89%) |
Sat, May 10 | 5:03:23 am | 5:33:01 am | 7:58:26 pm | 8:28:03 pm | 14h 25m 25s | 2m 10s | 12:45:43 pm | 59.4° | 4:24:46 am | 9:06:41 pm | 3:41:51 am | 9:49:36 pm | 9h 33m 29s | 🌔 (94%) |
Sun, May 11 | 5:02:12 am | 5:31:55 am | 7:59:28 pm | 8:29:12 pm | 14h 27m 33s | 2m 8s | 12:45:42 pm | 59.6° | 4:23:24 am | 9:08:00 pm | 3:40:10 am | 9:51:13 pm | 9h 31m 24s | 🌔 (98%) |
Mon, May 12 | 5:01:02 am | 5:30:52 am | 8:00:30 pm | 8:30:20 pm | 14h 29m 38s | 2m 5s | 12:45:41 pm | 59.9° | 4:22:03 am | 9:09:19 pm | 3:38:31 am | 9:52:51 pm | 9h 29m 19s | 🌕 (100%) |
Tue, May 13 | 4:59:54 am | 5:29:49 am | 8:01:32 pm | 8:31:28 pm | 14h 31m 43s | 2m 5s | 12:45:41 pm | 60.1° | 4:20:43 am | 9:10:38 pm | 3:36:53 am | 9:54:28 pm | 9h 27m 17s | 🌖 (100%) |
Wed, May 14 | 4:58:47 am | 5:28:49 am | 8:02:33 pm | 8:32:35 pm | 14h 33m 44s | 2m 1s | 12:45:41 pm | 60.4° | 4:19:26 am | 9:11:56 pm | 3:35:16 am | 9:56:05 pm | 9h 25m 17s | 🌖 (98%) |
Thu, May 15 | 4:57:42 am | 5:27:50 am | 8:03:33 pm | 8:33:41 pm | 14h 35m 43s | 1m 59s | 12:45:42 pm | 60.6° | 4:18:10 am | 9:13:13 pm | 3:33:42 am | 9:57:42 pm | 9h 23m 20s | 🌖 (94%) |
Fri, May 16 | 4:56:39 am | 5:26:53 am | 8:04:33 pm | 8:34:47 pm | 14h 37m 40s | 1m 57s | 12:45:43 pm | 60.8° | 4:16:56 am | 9:14:30 pm | 3:32:08 am | 9:59:18 pm | 9h 21m 24s | 🌖 (89%) |
Sat, May 17 | 4:55:37 am | 5:25:57 am | 8:05:32 pm | 8:35:53 pm | 14h 39m 35s | 1m 55s | 12:45:45 pm | 61.1° | 4:15:43 am | 9:15:46 pm | 3:30:37 am | 10:00:53 pm | 9h 19m 31s | 🌖 (82%) |
Sun, May 18 | 4:54:37 am | 5:25:03 am | 8:06:31 pm | 8:36:57 pm | 14h 41m 28s | 1m 53s | 12:45:47 pm | 61.3° | 4:14:32 am | 9:17:02 pm | 3:29:07 am | 10:02:28 pm | 9h 17m 40s | 🌖 (74%) |
Mon, May 19 | 4:53:39 am | 5:24:11 am | 8:07:29 pm | 8:38:01 pm | 14h 43m 18s | 1m 50s | 12:45:50 pm | 61.5° | 4:13:24 am | 9:18:17 pm | 3:27:39 am | 10:04:02 pm | 9h 15m 52s | 🌖 (64%) |
Tue, May 20 | 4:52:43 am | 5:23:21 am | 8:08:27 pm | 8:39:05 pm | 14h 45m 6s | 1m 48s | 12:45:54 pm | 61.7° | 4:12:17 am | 9:19:31 pm | 3:26:13 am | 10:05:35 pm | 9h 14m 5s | 🌗 (54%) |
Wed, May 21 | 4:51:49 am | 5:22:32 am | 8:09:23 pm | 8:40:07 pm | 14h 46m 51s | 1m 45s | 12:45:58 pm | 61.9° | 4:11:12 am | 9:20:44 pm | 3:24:49 am | 10:07:07 pm | 9h 12m 23s | 🌘 (43%) |
Thu, May 22 | 4:50:56 am | 5:21:46 am | 8:10:19 pm | 8:41:09 pm | 14h 48m 33s | 1m 42s | 12:46:03 pm | 62.1° | 4:10:09 am | 9:21:56 pm | 3:23:27 am | 10:08:38 pm | 9h 10m 42s | 🌘 (32%) |
Fri, May 23 | 4:50:06 am | 5:21:01 am | 8:11:14 pm | 8:42:10 pm | 14h 50m 13s | 1m 40s | 12:46:08 pm | 62.3° | 4:09:08 am | 9:23:07 pm | 3:22:07 am | 10:10:08 pm | 9h 9m 4s | 🌘 (22%) |
Sat, May 24 | 4:49:17 am | 5:20:18 am | 8:12:09 pm | 8:43:09 pm | 14h 51m 51s | 1m 38s | 12:46:13 pm | 62.5° | 4:08:09 am | 9:24:17 pm | 3:20:49 am | 10:11:37 pm | 9h 7m 28s | 🌘 (13%) |
Sun, May 25 | 4:48:31 am | 5:19:37 am | 8:13:02 pm | 8:44:08 pm | 14h 53m 25s | 1m 34s | 12:46:19 pm | 62.7° | 4:07:13 am | 9:25:26 pm | 3:19:34 am | 10:13:05 pm | 9h 5m 56s | 🌘 (6%) |
Mon, May 26 | 4:47:46 am | 5:18:58 am | 8:13:54 pm | 8:45:06 pm | 14h 54m 56s | 1m 31s | 12:46:26 pm | 62.8° | 4:06:18 am | 9:26:34 pm | 3:18:21 am | 10:14:31 pm | 9h 4m 27s | 🌘 (1%) |
Tue, May 27 | 4:47:04 am | 5:18:21 am | 8:14:45 pm | 8:46:02 pm | 14h 56m 24s | 1m 28s | 12:46:33 pm | 63° | 4:05:26 am | 9:27:40 pm | 3:17:11 am | 10:15:56 pm | 9h 3m 1s | 🌑 (0%) |
Wed, May 28 | 4:46:24 am | 5:17:46 am | 8:15:36 pm | 8:46:58 pm | 14h 57m 50s | 1m 26s | 12:46:41 pm | 63.2° | 4:04:36 am | 9:28:45 pm | 3:16:03 am | 10:17:18 pm | 9h 1m 36s | 🌒 (2%) |
Thu, May 29 | 4:45:45 am | 5:17:12 am | 8:16:25 pm | 8:47:52 pm | 14h 59m 13s | 1m 23s | 12:46:49 pm | 63.3° | 4:03:49 am | 9:29:48 pm | 3:14:58 am | 10:18:40 pm | 9h 0m 16s | 🌒 (6%) |
Fri, May 30 | 4:45:09 am | 5:16:41 am | 8:17:13 pm | 8:48:45 pm | 15h 0m 32s | 1m 19s | 12:46:57 pm | 63.5° | 4:03:04 am | 9:30:50 pm | 3:13:55 am | 10:19:59 pm | 8h 58m 59s | 🌒 (13%) |
Sat, May 31 | 4:44:35 am | 5:16:12 am | 8:18:00 pm | 8:49:36 pm | 15h 1m 48s | 1m 16s | 12:47:06 pm | 63.6° | 4:02:21 am | 9:31:51 pm | 3:12:56 am | 10:21:16 pm | 8h 57m 45s | 🌒 (21%) |
💡 Got a cool idea? 🤦 Found any errors?
We're always improving this website!
Sunrise and Sunset photos in Colchester, CT
Enjoy this beautiful gallery of images of the sunset and sunrise at Colchester, CT. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Colchester, CT - 2025
The followin graph shows sunrise and sunset times in Colchester, 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 Colchester, CT.