Sunrise and sunset times in Riverdale, IA
Check out today's and tomorrow's sunrise and sunset times in Riverdale, IA, United States, as well as the whole calendar for May 2026.
Today
May 14, 2026 . Current time: 3:31:47 pm
First light at 5:11:36 am
Sunrise time: 5:41:36 am
Sunset time: 8:14:46 pm
Last light at 8:44:46 pm
Day length: 14 hours, 33 minutes
4 hours, 42 minutes left for today's sunset in Riverdale
Moon rose on May 14 at 03:01 AM
Moon will set on May 14 at 05:01 PMMoon phase: 🌘 Waning Crescent (6%)Tomorrow
May 15, 2026
First light at 5:10:31 am
Sunrise time: 5:40:37 am
Sunset time: 8:15:47 pm
Last light at 8:45:53 pm
Day length: 14 hours, 35 minutes
Tomorrow will be approximately 2 minutes longer than today in Riverdale
Moon will rise on May 15 at 03:30 AM Moon will set on May 15 at 06:21 PMMoon phase: 🌘 Waning Crescent (1%)
- Riverdale, Iowa
- Latitude: 41.544479
- Longitude: -90.458191
- Time zone: Central Time CDT
Shortest day in Riverdale, IA
The shortest day of the year will be in around 8 months, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 13 minutes.Longest day in Riverdale, IA
The longest day of the year will be in 1 month and 5 days, during the summer solstice on June 20, 2026, with a daylight length of 15 hours and 14 minutes.
May 2026 - Riverdale, Iowa - 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 Riverdale.
The day length increases by 56 minutes over the course of May 2026 in Riverdale, IA - 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
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 | 5:28:01 am | 5:56:43 am | 8:01:05 pm | 8:29:47 pm | 14h 4m 22s | 14h 4m 22s | 12:58:54 pm | 56.8° | 4:51:02 am | 9:06:46 pm | 4:10:49 am | 9:46:59 pm | 9h 54m 20s | 🌕 (100%) |
| Sat, May 2 | 5:26:37 am | 5:55:25 am | 8:02:10 pm | 8:30:57 pm | 14h 6m 45s | 2m 23s | 12:58:47 pm | 57.1° | 4:49:28 am | 9:08:06 pm | 4:08:58 am | 9:48:36 pm | 9h 51m 58s | 🌖 (100%) |
| Sun, May 3 | 5:25:15 am | 5:54:08 am | 8:03:14 pm | 8:32:08 pm | 14h 9m 6s | 2m 21s | 12:58:41 pm | 57.4° | 4:47:56 am | 9:09:27 pm | 4:07:09 am | 9:50:13 pm | 9h 49m 39s | 🌖 (98%) |
| Mon, May 4 | 5:23:53 am | 5:52:53 am | 8:04:19 pm | 8:33:18 pm | 14h 11m 26s | 2m 20s | 12:58:36 pm | 57.7° | 4:46:24 am | 9:10:47 pm | 4:05:21 am | 9:51:51 pm | 9h 47m 19s | 🌖 (94%) |
| Tue, May 5 | 5:22:33 am | 5:51:38 am | 8:05:23 pm | 8:34:28 pm | 14h 13m 45s | 2m 19s | 12:58:31 pm | 58° | 4:44:53 am | 9:12:08 pm | 4:03:33 am | 9:53:28 pm | 9h 45m 3s | 🌖 (89%) |
| Wed, May 6 | 5:21:14 am | 5:50:26 am | 8:06:27 pm | 8:35:38 pm | 14h 16m 1s | 2m 16s | 12:58:26 pm | 58.2° | 4:43:24 am | 9:13:28 pm | 4:01:46 am | 9:55:06 pm | 9h 42m 47s | 🌖 (83%) |
| Thu, May 7 | 5:19:57 am | 5:49:14 am | 8:07:30 pm | 8:36:48 pm | 14h 18m 16s | 2m 15s | 12:58:22 pm | 58.5° | 4:41:56 am | 9:14:49 pm | 4:00:01 am | 9:56:44 pm | 9h 40m 34s | 🌖 (75%) |
| Fri, May 8 | 5:18:41 am | 5:48:04 am | 8:08:34 pm | 8:37:57 pm | 14h 20m 30s | 2m 14s | 12:58:19 pm | 58.8° | 4:40:29 am | 9:16:09 pm | 3:58:16 am | 9:58:21 pm | 9h 38m 22s | 🌖 (66%) |
| Sat, May 9 | 5:17:26 am | 5:46:56 am | 8:09:37 pm | 8:39:06 pm | 14h 22m 41s | 2m 11s | 12:58:16 pm | 59° | 4:39:04 am | 9:17:29 pm | 3:56:33 am | 9:59:59 pm | 9h 36m 12s | 🌖 (57%) |
| Sun, May 10 | 5:16:13 am | 5:45:49 am | 8:10:40 pm | 8:40:15 pm | 14h 24m 51s | 2m 10s | 12:58:14 pm | 59.3° | 4:37:40 am | 9:18:48 pm | 3:54:51 am | 10:01:37 pm | 9h 34m 3s | 🌗 (47%) |
| Mon, May 11 | 5:15:02 am | 5:44:43 am | 8:11:42 pm | 8:41:23 pm | 14h 26m 59s | 2m 8s | 12:58:12 pm | 59.6° | 4:36:17 am | 9:20:08 pm | 3:53:10 am | 10:03:15 pm | 9h 31m 57s | 🌘 (37%) |
| Tue, May 12 | 5:13:51 am | 5:43:39 am | 8:12:44 pm | 8:42:31 pm | 14h 29m 5s | 2m 6s | 12:58:11 pm | 59.8° | 4:34:56 am | 9:21:26 pm | 3:51:31 am | 10:04:52 pm | 9h 29m 53s | 🌘 (27%) |
| Wed, May 13 | 5:12:43 am | 5:42:37 am | 8:13:45 pm | 8:43:39 pm | 14h 31m 8s | 2m 3s | 12:58:11 pm | 60.1° | 4:33:37 am | 9:22:45 pm | 3:49:53 am | 10:06:29 pm | 9h 27m 51s | 🌘 (18%) |
| Thu, May 14 | 5:11:36 am | 5:41:36 am | 8:14:46 pm | 8:44:46 pm | 14h 33m 10s | 2m 2s | 12:58:11 pm | 60.3° | 4:32:19 am | 9:24:03 pm | 3:48:16 am | 10:08:06 pm | 9h 25m 51s | 🌘 (10%) |
| Fri, May 15 | 5:10:31 am | 5:40:37 am | 8:15:47 pm | 8:45:53 pm | 14h 35m 10s | 2m 0s | 12:58:12 pm | 60.5° | 4:31:03 am | 9:25:21 pm | 3:46:41 am | 10:09:42 pm | 9h 23m 52s | 🌘 (4%) |
| Sat, May 16 | 5:09:27 am | 5:39:39 am | 8:16:47 pm | 8:46:59 pm | 14h 37m 8s | 1m 58s | 12:58:13 pm | 60.8° | 4:29:48 am | 9:26:38 pm | 3:45:08 am | 10:11:18 pm | 9h 21m 56s | 🌘 (1%) |
| Sun, May 17 | 5:08:25 am | 5:38:43 am | 8:17:46 pm | 8:48:04 pm | 14h 39m 3s | 1m 55s | 12:58:15 pm | 61° | 4:28:36 am | 9:27:54 pm | 3:43:36 am | 10:12:53 pm | 9h 20m 3s | 🌑 (0%) |
| Mon, May 18 | 5:07:25 am | 5:37:49 am | 8:18:45 pm | 8:49:09 pm | 14h 40m 56s | 1m 53s | 12:58:17 pm | 61.2° | 4:27:25 am | 9:29:09 pm | 3:42:06 am | 10:14:28 pm | 9h 18m 12s | 🌒 (3%) |
| Tue, May 19 | 5:06:27 am | 5:36:57 am | 8:19:43 pm | 8:50:13 pm | 14h 42m 46s | 1m 50s | 12:58:20 pm | 61.4° | 4:26:16 am | 9:30:24 pm | 3:40:38 am | 10:16:02 pm | 9h 16m 23s | 🌒 (8%) |
| Wed, May 20 | 5:05:31 am | 5:36:06 am | 8:20:41 pm | 8:51:16 pm | 14h 44m 35s | 1m 49s | 12:58:23 pm | 61.6° | 4:25:09 am | 9:31:38 pm | 3:39:12 am | 10:17:35 pm | 9h 14m 36s | 🌒 (16%) |
| Thu, May 21 | 5:04:36 am | 5:35:17 am | 8:21:37 pm | 8:52:19 pm | 14h 46m 20s | 1m 45s | 12:58:27 pm | 61.8° | 4:24:03 am | 9:32:52 pm | 3:37:47 am | 10:19:08 pm | 9h 12m 54s | 🌒 (26%) |
| Fri, May 22 | 5:03:43 am | 5:34:31 am | 8:22:33 pm | 8:53:21 pm | 14h 48m 2s | 1m 42s | 12:58:32 pm | 62° | 4:23:00 am | 9:34:04 pm | 3:36:25 am | 10:20:39 pm | 9h 11m 12s | 🌒 (36%) |
| Sat, May 23 | 5:02:53 am | 5:33:45 am | 8:23:29 pm | 8:54:21 pm | 14h 49m 44s | 1m 42s | 12:58:37 pm | 62.2° | 4:21:59 am | 9:35:15 pm | 3:35:05 am | 10:22:09 pm | 9h 9m 33s | 🌓 (47%) |
| Sun, May 24 | 5:02:04 am | 5:33:02 am | 8:24:23 pm | 8:55:21 pm | 14h 51m 21s | 1m 37s | 12:58:43 pm | 62.4° | 4:21:00 am | 9:36:25 pm | 3:33:47 am | 10:23:38 pm | 9h 7m 58s | 🌔 (58%) |
| Mon, May 25 | 5:01:17 am | 5:32:21 am | 8:25:16 pm | 8:56:20 pm | 14h 52m 55s | 1m 34s | 12:58:49 pm | 62.6° | 4:20:03 am | 9:37:34 pm | 3:32:32 am | 10:25:05 pm | 9h 6m 25s | 🌔 (68%) |
| Tue, May 26 | 5:00:32 am | 5:31:41 am | 8:26:09 pm | 8:57:18 pm | 14h 54m 28s | 1m 33s | 12:58:55 pm | 62.8° | 4:19:08 am | 9:38:42 pm | 3:31:19 am | 10:26:32 pm | 9h 4m 55s | 🌔 (77%) |
| Wed, May 27 | 4:59:50 am | 5:31:04 am | 8:27:00 pm | 8:58:15 pm | 14h 55m 56s | 1m 28s | 12:59:02 pm | 62.9° | 4:18:16 am | 9:39:48 pm | 3:30:08 am | 10:27:56 pm | 9h 3m 28s | 🌔 (85%) |
| Thu, May 28 | 4:59:09 am | 5:30:28 am | 8:27:51 pm | 8:59:10 pm | 14h 57m 23s | 1m 27s | 12:59:10 pm | 63.1° | 4:17:26 am | 9:40:53 pm | 3:29:00 am | 10:29:20 pm | 9h 2m 4s | 🌔 (91%) |
| Fri, May 29 | 4:58:30 am | 5:29:55 am | 8:28:40 pm | 9:00:05 pm | 14h 58m 45s | 1m 22s | 12:59:18 pm | 63.2° | 4:16:38 am | 9:41:57 pm | 3:27:54 am | 10:30:41 pm | 9h 0m 43s | 🌔 (96%) |
| Sat, May 30 | 4:57:54 am | 5:29:23 am | 8:29:28 pm | 9:00:58 pm | 15h 0m 5s | 1m 20s | 12:59:26 pm | 63.4° | 4:15:52 am | 9:42:59 pm | 3:26:51 am | 10:32:00 pm | 8h 59m 26s | 🌔 (99%) |
| Sun, May 31 | 4:57:20 am | 5:28:54 am | 8:30:15 pm | 9:01:50 pm | 15h 1m 21s | 1m 16s | 12:59:35 pm | 63.5° | 4:15:09 am | 9:44:00 pm | 3:25:51 am | 10:33:18 pm | 8h 58m 11s | 🌕 (100%) |
💡 Got a cool idea? 🤦 Found any errors?
We're always improving this website!
Sunrise and Sunset photos in Riverdale, IA
Enjoy this beautiful gallery of images of the sunset and sunrise at Riverdale, IA. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Riverdale, IA - 2026
The followin graph shows sunrise and sunset times in Riverdale, IA for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Riverdale, IA.