Sunrise and sunset times in Mattoon, IL
Check out today's and tomorrow's sunrise and sunset times in Mattoon, IL, United States, as well as the whole calendar for May 2026.
Today
May 10, 2026 . Current time: 5:04:23 pm
First light at 5:14:02 am
Sunrise time: 5:42:28 am
Sunset time: 7:57:19 pm
Last light at 8:25:45 pm
Day length: 14 hours, 14 minutes
2 hours, 52 minutes left for today's sunset in Mattoon
Moon set on May 10 at 01:09 PM
Moon will rise on May 11 at 02:43 AMMoon phase: 🌘 Waning Crescent (40%)Tomorrow
May 11, 2026
First light at 5:12:56 am
Sunrise time: 5:41:27 am
Sunset time: 7:58:17 pm
Last light at 8:26:48 pm
Day length: 14 hours, 16 minutes
Tomorrow will be approximately 2 minutes longer than today in Mattoon
Moon will rise on May 11 at 02:43 AM Moon will set on May 11 at 02:14 PMMoon phase: 🌘 Waning Crescent (27%)
- Mattoon, Illinois
- Latitude: 39.483089
- Longitude: -88.372826
- Time zone: Central Time CDT
Shortest day in Mattoon, IL
The shortest day of the year will be in 8 months, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 25 minutes.Longest day in Mattoon, IL
The longest day of the year will be in 1 month and 9 days, during the summer solstice on June 20, 2026, with a daylight length of 15 hours and 0 minutes.
May 2026 - Mattoon, 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 Mattoon.
The day length increases by 52 minutes over the course of May 2026 in Mattoon, IL - from 13 hours, 55 minutes on the first day to 14 hours, 48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fri, May 1 | 5:24:58 am | 5:52:36 am | 7:48:31 pm | 8:16:09 pm | 13h 55m 55s | 13h 55m 55s | 12:50:34 pm | 54.7° | 4:49:35 am | 8:51:32 pm | 4:11:33 am | 9:29:34 pm | 10h 2m 52s | 🌕 (100%) |
| Sat, May 2 | 5:23:40 am | 5:51:23 am | 7:49:31 pm | 8:17:14 pm | 13h 58m 8s | 2m 13s | 12:50:27 pm | 55° | 4:48:08 am | 8:52:45 pm | 4:09:53 am | 9:31:01 pm | 10h 0m 41s | 🌖 (100%) |
| Sun, May 3 | 5:22:23 am | 5:50:12 am | 7:50:30 pm | 8:18:18 pm | 14h 0m 18s | 2m 10s | 12:50:21 pm | 55.3° | 4:46:43 am | 8:53:59 pm | 4:08:14 am | 9:32:28 pm | 9h 58m 31s | 🌖 (98%) |
| Mon, May 4 | 5:21:08 am | 5:49:01 am | 7:51:29 pm | 8:19:22 pm | 14h 2m 28s | 2m 10s | 12:50:15 pm | 55.6° | 4:45:18 am | 8:55:12 pm | 4:06:36 am | 9:33:55 pm | 9h 56m 23s | 🌖 (94%) |
| Tue, May 5 | 5:19:54 am | 5:47:52 am | 7:52:28 pm | 8:20:27 pm | 14h 4m 36s | 2m 8s | 12:50:10 pm | 55.9° | 4:43:55 am | 8:56:25 pm | 4:04:58 am | 9:35:22 pm | 9h 54m 17s | 🌖 (89%) |
| Wed, May 6 | 5:18:41 am | 5:46:45 am | 7:53:27 pm | 8:21:31 pm | 14h 6m 42s | 2m 6s | 12:50:06 pm | 56.2° | 4:42:33 am | 8:57:38 pm | 4:03:22 am | 9:36:49 pm | 9h 52m 11s | 🌖 (83%) |
| Thu, May 7 | 5:17:29 am | 5:45:38 am | 7:54:25 pm | 8:22:35 pm | 14h 8m 47s | 2m 5s | 12:50:02 pm | 56.4° | 4:41:12 am | 8:58:51 pm | 4:01:47 am | 9:38:16 pm | 9h 50m 8s | 🌖 (75%) |
| Fri, May 8 | 5:16:19 am | 5:44:33 am | 7:55:24 pm | 8:23:38 pm | 14h 10m 51s | 2m 4s | 12:49:58 pm | 56.7° | 4:39:53 am | 9:00:04 pm | 4:00:13 am | 9:39:44 pm | 9h 48m 6s | 🌖 (66%) |
| Sat, May 9 | 5:15:10 am | 5:43:30 am | 7:56:22 pm | 8:24:42 pm | 14h 12m 52s | 2m 1s | 12:49:56 pm | 57° | 4:38:35 am | 9:01:17 pm | 3:58:41 am | 9:41:11 pm | 9h 46m 6s | 🌖 (57%) |
| Sun, May 10 | 5:14:02 am | 5:42:28 am | 7:57:19 pm | 8:25:45 pm | 14h 14m 51s | 1m 59s | 12:49:54 pm | 57.2° | 4:37:18 am | 9:02:29 pm | 3:57:09 am | 9:42:38 pm | 9h 44m 8s | 🌗 (47%) |
| Mon, May 11 | 5:12:56 am | 5:41:27 am | 7:58:17 pm | 8:26:48 pm | 14h 16m 50s | 1m 59s | 12:49:52 pm | 57.5° | 4:36:03 am | 9:03:41 pm | 3:55:39 am | 9:44:05 pm | 9h 42m 11s | 🌘 (37%) |
| Tue, May 12 | 5:11:52 am | 5:40:28 am | 7:59:14 pm | 8:27:50 pm | 14h 18m 46s | 1m 56s | 12:49:51 pm | 57.8° | 4:34:49 am | 9:04:53 pm | 3:54:10 am | 9:45:32 pm | 9h 40m 16s | 🌘 (27%) |
| Wed, May 13 | 5:10:49 am | 5:39:30 am | 8:00:11 pm | 8:28:52 pm | 14h 20m 41s | 1m 55s | 12:49:50 pm | 58° | 4:33:37 am | 9:06:04 pm | 3:52:43 am | 9:46:58 pm | 9h 38m 23s | 🌘 (18%) |
| Thu, May 14 | 5:09:47 am | 5:38:34 am | 8:01:07 pm | 8:29:54 pm | 14h 22m 33s | 1m 52s | 12:49:51 pm | 58.2° | 4:32:26 am | 9:07:15 pm | 3:51:17 am | 9:48:24 pm | 9h 36m 33s | 🌘 (10%) |
| Fri, May 15 | 5:08:47 am | 5:37:40 am | 8:02:03 pm | 8:30:55 pm | 14h 24m 23s | 1m 50s | 12:49:51 pm | 58.5° | 4:31:17 am | 9:08:26 pm | 3:49:53 am | 9:49:50 pm | 9h 34m 44s | 🌘 (4%) |
| Sat, May 16 | 5:07:49 am | 5:36:47 am | 8:02:58 pm | 8:31:56 pm | 14h 26m 11s | 1m 48s | 12:49:52 pm | 58.7° | 4:30:09 am | 9:09:36 pm | 3:48:30 am | 9:51:15 pm | 9h 32m 57s | 🌘 (1%) |
| Sun, May 17 | 5:06:52 am | 5:35:55 am | 8:03:53 pm | 8:32:56 pm | 14h 27m 58s | 1m 47s | 12:49:54 pm | 58.9° | 4:29:03 am | 9:10:45 pm | 3:47:09 am | 9:52:39 pm | 9h 31m 13s | 🌑 (0%) |
| Mon, May 18 | 5:05:58 am | 5:35:06 am | 8:04:48 pm | 8:33:56 pm | 14h 29m 42s | 1m 44s | 12:49:57 pm | 59.2° | 4:27:59 am | 9:11:54 pm | 3:45:50 am | 9:54:03 pm | 9h 29m 29s | 🌒 (3%) |
| Tue, May 19 | 5:05:04 am | 5:34:17 am | 8:05:42 pm | 8:34:55 pm | 14h 31m 25s | 1m 43s | 12:50:00 pm | 59.4° | 4:26:57 am | 9:13:02 pm | 3:44:33 am | 9:55:27 pm | 9h 27m 49s | 🌒 (8%) |
| Wed, May 20 | 5:04:13 am | 5:33:31 am | 8:06:35 pm | 8:35:53 pm | 14h 33m 4s | 1m 39s | 12:50:03 pm | 59.6° | 4:25:56 am | 9:14:10 pm | 3:43:17 am | 9:56:49 pm | 9h 26m 11s | 🌒 (16%) |
| Thu, May 21 | 5:03:23 am | 5:32:46 am | 8:07:27 pm | 8:36:51 pm | 14h 34m 41s | 1m 37s | 12:50:07 pm | 59.8° | 4:24:57 am | 9:15:16 pm | 3:42:03 am | 9:58:11 pm | 9h 24m 37s | 🌒 (26%) |
| Fri, May 22 | 5:02:35 am | 5:32:04 am | 8:08:19 pm | 8:37:48 pm | 14h 36m 15s | 1m 34s | 12:50:11 pm | 60° | 4:24:01 am | 9:16:22 pm | 3:40:52 am | 9:59:31 pm | 9h 23m 3s | 🌒 (36%) |
| Sat, May 23 | 5:01:49 am | 5:31:22 am | 8:09:11 pm | 8:38:44 pm | 14h 37m 49s | 1m 34s | 12:50:16 pm | 60.2° | 4:23:06 am | 9:17:27 pm | 3:39:42 am | 10:00:51 pm | 9h 21m 32s | 🌓 (47%) |
| Sun, May 24 | 5:01:05 am | 5:30:43 am | 8:10:01 pm | 8:39:39 pm | 14h 39m 18s | 1m 29s | 12:50:22 pm | 60.3° | 4:22:13 am | 9:18:31 pm | 3:38:35 am | 10:02:09 pm | 9h 20m 4s | 🌔 (58%) |
| Mon, May 25 | 5:00:22 am | 5:30:05 am | 8:10:51 pm | 8:40:34 pm | 14h 40m 46s | 1m 28s | 12:50:28 pm | 60.5° | 4:21:22 am | 9:19:34 pm | 3:37:29 am | 10:03:27 pm | 9h 18m 39s | 🌔 (68%) |
| Tue, May 26 | 4:59:42 am | 5:29:30 am | 8:11:40 pm | 8:41:27 pm | 14h 42m 10s | 1m 24s | 12:50:35 pm | 60.7° | 4:20:33 am | 9:20:36 pm | 3:36:26 am | 10:04:43 pm | 9h 17m 16s | 🌔 (77%) |
| Wed, May 27 | 4:59:03 am | 5:28:56 am | 8:12:27 pm | 8:42:20 pm | 14h 43m 31s | 1m 21s | 12:50:42 pm | 60.9° | 4:19:47 am | 9:21:36 pm | 3:35:26 am | 10:05:58 pm | 9h 15m 57s | 🌔 (85%) |
| Thu, May 28 | 4:58:27 am | 5:28:24 am | 8:13:15 pm | 8:43:11 pm | 14h 44m 51s | 1m 20s | 12:50:49 pm | 61° | 4:19:02 am | 9:22:36 pm | 3:34:27 am | 10:07:11 pm | 9h 14m 38s | 🌔 (91%) |
| Fri, May 29 | 4:57:52 am | 5:27:53 am | 8:14:01 pm | 8:44:02 pm | 14h 46m 8s | 1m 17s | 12:50:57 pm | 61.2° | 4:18:20 am | 9:23:34 pm | 3:33:31 am | 10:08:22 pm | 9h 13m 24s | 🌔 (96%) |
| Sat, May 30 | 4:57:20 am | 5:27:25 am | 8:14:46 pm | 8:44:51 pm | 14h 47m 21s | 1m 13s | 12:51:05 pm | 61.3° | 4:17:40 am | 9:24:31 pm | 3:32:38 am | 10:09:32 pm | 9h 12m 12s | 🌔 (99%) |
| Sun, May 31 | 4:56:49 am | 5:26:58 am | 8:15:30 pm | 8:45:39 pm | 14h 48m 32s | 1m 11s | 12:51:14 pm | 61.5° | 4:17:02 am | 9:25:26 pm | 3:31:47 am | 10:10:41 pm | 9h 11m 4s | 🌕 (100%) |
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Sunrise and Sunset photos in Mattoon, IL
Enjoy this beautiful gallery of images of the sunset and sunrise at Mattoon, IL. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Mattoon, IL - 2026
The followin graph shows sunrise and sunset times in Mattoon, 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 Mattoon, IL.