Sunrise and sunset times in Chicago Heights, IL
Check out today's and tomorrow's sunrise and sunset times in Chicago Heights, IL, United States, as well as the whole calendar for May 2025.
Today
May 16, 2025 . Current time: 6:01:35 am
First light at 4:58:03 am
Sunrise time: 5:28:15 am
Sunset time: 8:05:37 pm
Last light at 8:35:49 pm
Day length: 14 hours, 37 minutes
14 hours, 4 minutes left for today's sunset in Chicago Heights
Tomorrow
May 17, 2025
First light at 4:57:02 am
Sunrise time: 5:27:19 am
Sunset time: 8:06:36 pm
Last light at 8:36:54 pm
Day length: 14 hours, 39 minutes
Tomorrow will be approximately 2 minutes longer than today in Chicago Heights

- Chicago Heights, Illinois
- Latitude: 41.506145
- Longitude: -87.635597
- Time zone: Central Time CDT
Shortest day in Chicago Heights, IL
The shortest day of the year will be in around 7 months, during the winter solstice on December 21, 2025, with a daylight length of 9 hours and 13 minutes.Longest day in Chicago Heights, IL
The longest day of the year will be in 1 month and 3 days, during the summer solstice on June 20, 2025, with a daylight length of 15 hours and 14 minutes.May 2025 - Chicago Heights, Illinois - 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 Chicago Heights.
The day length increases by 56 minutes over the course of May 2025 in Chicago Heights, IL - 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
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Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
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Moon phase |
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Thu, May 1 | 5:16:30 am | 5:45:12 am | 7:49:58 pm | 8:18:40 pm | 14h 4m 46s | 14h 4m 46s | 12:47:35 pm | 56.8° | 4:39:31 am | 8:55:39 pm | 3:59:16 am | 9:35:54 pm | 9h 53m 56s | 🌒 (16%) |
Fri, May 2 | 5:15:07 am | 5:43:54 am | 7:51:03 pm | 8:19:50 pm | 14h 7m 9s | 2m 23s | 12:47:28 pm | 57.1° | 4:37:57 am | 8:57:00 pm | 3:57:26 am | 9:37:31 pm | 9h 51m 35s | 🌒 (26%) |
Sat, May 3 | 5:13:44 am | 5:42:38 am | 7:52:07 pm | 8:21:00 pm | 14h 9m 29s | 2m 20s | 12:47:22 pm | 57.4° | 4:36:25 am | 8:58:20 pm | 3:55:37 am | 9:39:08 pm | 9h 49m 16s | 🌒 (36%) |
Sun, May 4 | 5:12:23 am | 5:41:23 am | 7:53:11 pm | 8:22:10 pm | 14h 11m 48s | 2m 19s | 12:47:17 pm | 57.7° | 4:34:53 am | 8:59:40 pm | 3:53:49 am | 9:40:45 pm | 9h 46m 58s | 🌓 (46%) |
Mon, May 5 | 5:11:04 am | 5:40:09 am | 7:54:15 pm | 8:23:20 pm | 14h 14m 6s | 2m 18s | 12:47:12 pm | 58° | 4:33:23 am | 9:01:01 pm | 3:52:02 am | 9:42:22 pm | 9h 44m 42s | 🌔 (56%) |
Tue, May 6 | 5:09:45 am | 5:38:57 am | 7:55:19 pm | 8:24:30 pm | 14h 16m 22s | 2m 16s | 12:47:08 pm | 58.3° | 4:31:54 am | 9:02:21 pm | 3:50:16 am | 9:44:00 pm | 9h 42m 27s | 🌔 (66%) |
Wed, May 7 | 5:08:28 am | 5:37:46 am | 7:56:22 pm | 8:25:40 pm | 14h 18m 36s | 2m 14s | 12:47:04 pm | 58.5° | 4:30:27 am | 9:03:41 pm | 3:48:31 am | 9:45:37 pm | 9h 40m 14s | 🌔 (75%) |
Thu, May 8 | 5:07:13 am | 5:36:36 am | 7:57:25 pm | 8:26:49 pm | 14h 20m 49s | 2m 13s | 12:47:01 pm | 58.8° | 4:29:01 am | 9:05:01 pm | 3:46:47 am | 9:47:15 pm | 9h 38m 3s | 🌔 (83%) |
Fri, May 9 | 5:05:59 am | 5:35:28 am | 7:58:28 pm | 8:27:58 pm | 14h 23m 0s | 2m 11s | 12:46:58 pm | 59.1° | 4:27:36 am | 9:06:21 pm | 3:45:04 am | 9:48:52 pm | 9h 35m 53s | 🌔 (89%) |
Sat, May 10 | 5:04:46 am | 5:34:21 am | 7:59:31 pm | 8:29:06 pm | 14h 25m 10s | 2m 10s | 12:46:56 pm | 59.3° | 4:26:12 am | 9:07:40 pm | 3:43:23 am | 9:50:30 pm | 9h 33m 45s | 🌔 (94%) |
Sun, May 11 | 5:03:35 am | 5:33:16 am | 8:00:33 pm | 8:30:14 pm | 14h 27m 17s | 2m 7s | 12:46:55 pm | 59.6° | 4:24:50 am | 9:08:59 pm | 3:41:42 am | 9:52:07 pm | 9h 31m 40s | 🌔 (98%) |
Mon, May 12 | 5:02:25 am | 5:32:13 am | 8:01:35 pm | 8:31:22 pm | 14h 29m 22s | 2m 5s | 12:46:54 pm | 59.8° | 4:23:30 am | 9:10:18 pm | 3:40:03 am | 9:53:44 pm | 9h 29m 36s | 🌕 (100%) |
Tue, May 13 | 5:01:17 am | 5:31:11 am | 8:02:36 pm | 8:32:30 pm | 14h 31m 25s | 2m 3s | 12:46:53 pm | 60.1° | 4:22:11 am | 9:11:36 pm | 3:38:26 am | 9:55:21 pm | 9h 27m 34s | 🌖 (100%) |
Wed, May 14 | 5:00:11 am | 5:30:10 am | 8:03:37 pm | 8:33:37 pm | 14h 33m 27s | 2m 2s | 12:46:54 pm | 60.3° | 4:20:53 am | 9:12:54 pm | 3:36:50 am | 9:56:57 pm | 9h 25m 35s | 🌖 (98%) |
Thu, May 15 | 4:59:06 am | 5:29:12 am | 8:04:37 pm | 8:34:43 pm | 14h 35m 25s | 1m 58s | 12:46:54 pm | 60.6° | 4:19:38 am | 9:14:11 pm | 3:35:15 am | 9:58:33 pm | 9h 23m 38s | 🌖 (94%) |
Fri, May 16 | 4:58:03 am | 5:28:15 am | 8:05:37 pm | 8:35:49 pm | 14h 37m 22s | 1m 57s | 12:46:56 pm | 60.8° | 4:18:24 am | 9:15:28 pm | 3:33:43 am | 10:00:09 pm | 9h 21m 42s | 🌖 (89%) |
Sat, May 17 | 4:57:02 am | 5:27:19 am | 8:06:36 pm | 8:36:54 pm | 14h 39m 17s | 1m 55s | 12:46:58 pm | 61° | 4:17:12 am | 9:16:44 pm | 3:32:11 am | 10:01:44 pm | 9h 19m 50s | 🌖 (82%) |
Sun, May 18 | 4:56:02 am | 5:26:26 am | 8:07:35 pm | 8:37:58 pm | 14h 41m 9s | 1m 52s | 12:47:00 pm | 61.2° | 4:16:01 am | 9:17:59 pm | 3:30:42 am | 10:03:18 pm | 9h 17m 59s | 🌖 (73%) |
Mon, May 19 | 4:55:04 am | 5:25:34 am | 8:08:33 pm | 8:39:02 pm | 14h 42m 59s | 1m 50s | 12:47:03 pm | 61.4° | 4:14:53 am | 9:19:14 pm | 3:29:15 am | 10:04:52 pm | 9h 16m 11s | 🌖 (64%) |
Tue, May 20 | 4:54:08 am | 5:24:44 am | 8:09:30 pm | 8:40:05 pm | 14h 44m 46s | 1m 47s | 12:47:07 pm | 61.6° | 4:13:46 am | 9:20:27 pm | 3:27:49 am | 10:06:25 pm | 9h 14m 26s | 🌗 (53%) |
Wed, May 21 | 4:53:14 am | 5:23:56 am | 8:10:26 pm | 8:41:08 pm | 14h 46m 30s | 1m 44s | 12:47:11 pm | 61.8° | 4:12:42 am | 9:21:40 pm | 3:26:26 am | 10:07:56 pm | 9h 12m 43s | 🌘 (42%) |
Thu, May 22 | 4:52:22 am | 5:23:09 am | 8:11:22 pm | 8:42:09 pm | 14h 48m 13s | 1m 43s | 12:47:16 pm | 62° | 4:11:39 am | 9:22:52 pm | 3:25:04 am | 10:09:27 pm | 9h 11m 3s | 🌘 (31%) |
Fri, May 23 | 4:51:32 am | 5:22:25 am | 8:12:17 pm | 8:43:10 pm | 14h 49m 52s | 1m 39s | 12:47:21 pm | 62.2° | 4:10:39 am | 9:24:03 pm | 3:23:45 am | 10:10:57 pm | 9h 9m 25s | 🌘 (21%) |
Sat, May 24 | 4:50:44 am | 5:21:42 am | 8:13:11 pm | 8:44:09 pm | 14h 51m 29s | 1m 37s | 12:47:26 pm | 62.4° | 4:09:40 am | 9:25:13 pm | 3:22:28 am | 10:12:25 pm | 9h 7m 50s | 🌘 (12%) |
Sun, May 25 | 4:49:57 am | 5:21:01 am | 8:14:04 pm | 8:45:08 pm | 14h 53m 3s | 1m 34s | 12:47:33 pm | 62.6° | 4:08:44 am | 9:26:21 pm | 3:21:13 am | 10:13:52 pm | 9h 6m 18s | 🌘 (5%) |
Mon, May 26 | 4:49:13 am | 5:20:22 am | 8:14:56 pm | 8:46:05 pm | 14h 54m 34s | 1m 31s | 12:47:39 pm | 62.8° | 4:07:50 am | 9:27:29 pm | 3:20:00 am | 10:15:18 pm | 9h 4m 49s | 🌘 (1%) |
Tue, May 27 | 4:48:31 am | 5:19:45 am | 8:15:47 pm | 8:47:02 pm | 14h 56m 2s | 1m 28s | 12:47:46 pm | 62.9° | 4:06:58 am | 9:28:35 pm | 3:18:50 am | 10:16:42 pm | 9h 3m 23s | 🌑 (0%) |
Wed, May 28 | 4:47:51 am | 5:19:10 am | 8:16:38 pm | 8:47:57 pm | 14h 57m 28s | 1m 26s | 12:47:54 pm | 63.1° | 4:06:08 am | 9:29:39 pm | 3:17:43 am | 10:18:05 pm | 9h 1m 59s | 🌒 (2%) |
Thu, May 29 | 4:47:13 am | 5:18:37 am | 8:17:27 pm | 8:48:51 pm | 14h 58m 50s | 1m 22s | 12:48:02 pm | 63.2° | 4:05:21 am | 9:30:42 pm | 3:16:38 am | 10:19:25 pm | 9h 0m 39s | 🌒 (6%) |
Fri, May 30 | 4:46:37 am | 5:18:06 am | 8:18:15 pm | 8:49:43 pm | 15h 0m 9s | 1m 19s | 12:48:10 pm | 63.4° | 4:04:36 am | 9:31:44 pm | 3:15:37 am | 10:20:44 pm | 8h 59m 22s | 🌒 (13%) |
Sat, May 31 | 4:46:04 am | 5:17:37 am | 8:19:01 pm | 8:50:35 pm | 15h 1m 24s | 1m 15s | 12:48:19 pm | 63.5° | 4:03:54 am | 9:32:44 pm | 3:14:37 am | 10:22:01 pm | 8h 58m 9s | 🌒 (21%) |
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Sunrise and Sunset photos in Chicago Heights, IL
Enjoy this beautiful gallery of images of the sunset and sunrise at Chicago Heights, IL. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Chicago Heights, IL - 2025
The followin graph shows sunrise and sunset times in Chicago Heights, IL for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Chicago Heights, IL.