What time is sunrise and sunset in Grundy Center?
Today and tomorrow's sunrise and sunset times in Grundy Center, Iowa. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
6:57 AM
89° EDawn 6:29 AM
Sunrise in Grundy Center was at 6:57:26 AM CDT (13 hours ago).
Sunset
7:07 PM
270° WDusk 7:35 PM
Sunset in Grundy Center was at 7:07:51 PM CDT (1 hour ago).
Now
6:57a7:07p
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Astronomical twilight now · Last light at 8:41 PM
- Daylight
- 12h 10m
- Darkness
- 8h 46m
- Solar noon
- 1:03 PM
- Sun altitude
- 12.9° below
- Sun direction
- 281° W
Tomorrow
Sunrise
6:58 AM
90° EDawn 6:30 AM
Sunrise in Grundy Center will be at 6:58:31 AM CDT (in 11 hours).
Sunset
7:06 PM
270° WDusk 7:34 PM
Sunset in Grundy Center will be at 7:06:05 PM CDT (in 23 hours).
Moon tonight
Phase, moonrise and moonset in Grundy Center
Waxing Gibbous
96% illuminated
- Moonrise
- 6:07 PM
- Moonset
- 4:41 AM
Calendar
America/Chicago · click a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Tue | 6:04 am | 6:33 am | 1:11 pm | 7:48 pm | 8:17 pm | 13:15:08 | |
| 2 Wed | 6:05 am | 6:34 am | 1:10 pm | 7:46 pm | 8:15 pm | 13:12:22 | |
| 3 Thu | 6:06 am | 6:35 am | 1:10 pm | 7:44 pm | 8:13 pm | 13:09:36 | |
| 4 Fri | 6:07 am | 6:36 am | 1:10 pm | 7:43 pm | 8:11 pm | 13:06:49 | |
| 5 Sat | 6:08 am | 6:37 am | 1:09 pm | 7:41 pm | 8:09 pm | 13:04:02 | |
| 6 Sun | 6:09 am | 6:38 am | 1:09 pm | 7:39 pm | 8:08 pm | 13:01:15 | |
| 7 Mon | 6:10 am | 6:39 am | 1:09 pm | 7:37 pm | 8:06 pm | 12:58:27 | |
| 8 Tue | 6:11 am | 6:40 am | 1:08 pm | 7:36 pm | 8:04 pm | 12:55:39 | |
| 9 Wed | 6:13 am | 6:41 am | 1:08 pm | 7:34 pm | 8:02 pm | 12:52:50 | |
| 10 Thu | 6:14 am | 6:42 am | 1:07 pm | 7:32 pm | 8:00 pm | 12:50:02 | |
| 11 Fri | 6:15 am | 6:43 am | 1:07 pm | 7:30 pm | 7:59 pm | 12:47:13 | |
| 12 Sat | 6:16 am | 6:44 am | 1:07 pm | 7:29 pm | 7:57 pm | 12:44:24 | |
| 13 Sun | 6:17 am | 6:45 am | 1:06 pm | 7:27 pm | 7:55 pm | 12:41:34 | |
| 14 Mon | 6:18 am | 6:46 am | 1:06 pm | 7:25 pm | 7:53 pm | 12:38:45 | |
| 15 Tue | 6:19 am | 6:47 am | 1:06 pm | 7:23 pm | 7:51 pm | 12:35:55 | |
| 16 Wed | 6:20 am | 6:48 am | 1:05 pm | 7:22 pm | 7:50 pm | 12:33:05 | |
| 17 Thu | 6:21 am | 6:49 am | 1:05 pm | 7:20 pm | 7:48 pm | 12:30:15 | |
| 18 Fri | 6:22 am | 6:51 am | 1:05 pm | 7:18 pm | 7:46 pm | 12:27:25 | |
| 19 Sat | 6:23 am | 6:52 am | 1:04 pm | 7:16 pm | 7:44 pm | 12:24:35 | |
| 20 Sun | 6:25 am | 6:53 am | 1:04 pm | 7:14 pm | 7:42 pm | 12:21:45 | |
| 21 Mon | 6:26 am | 6:54 am | 1:04 pm | 7:13 pm | 7:41 pm | 12:18:55 | |
| 22 Tue | 6:27 am | 6:55 am | 1:03 pm | 7:11 pm | 7:39 pm | 12:16:04 | |
| 23 Wed | 6:28 am | 6:56 am | 1:03 pm | 7:09 pm | 7:37 pm | 12:13:14 | |
| 24 Thu | 6:29 am | 6:57 am | 1:03 pm | 7:07 pm | 7:35 pm | 12:10:24 | |
Thursday, September 24 12:10:24 of daylight·−2m 50s vs. yesterday·twilight 6:29 am – 7:35 pm Time 8:11 PM Altitude -12.8° Heading 281° W Light Astronomical twilight 8:11 PM, Astronomical twilight, altitude -12.8 degrees | |||||||
| 25 Fri | 6:30 am | 6:58 am | 1:02 pm | 7:06 pm | 7:34 pm | 12:07:33 | |
| 26 Sat | 6:31 am | 6:59 am | 1:02 pm | 7:04 pm | 7:32 pm | 12:04:43 | |
| 27 Sun | 6:32 am | 7:00 am | 1:01 pm | 7:02 pm | 7:30 pm | 12:01:53 | |
| 28 Mon | 6:33 am | 7:01 am | 1:01 pm | 7:00 pm | 7:28 pm | 11:59:03 | |
| 29 Tue | 6:34 am | 7:02 am | 1:01 pm | 6:59 pm | 7:27 pm | 11:56:13 | |
| 30 Wed | 6:35 am | 7:03 am | 1:00 pm | 6:57 pm | 7:25 pm | 11:53:23 | |
FAQ
Frequently asked questions about sunrise and sunset in Grundy Center, United States
- What time does the sun rise in Grundy Center today?
- Sunrise in Grundy Center today (Thursday, September 24, 2026) is at 6:57 AM. The sun comes up in the E.
- What time does the sun set in Grundy Center today?
- Sunset today is at 7:07 PM, after 12h 10m of daylight.
- When is the longest day in Grundy Center, United States?
- The longest day of 2026 in Grundy Center is Sunday, June 21, 2026, the summer solstice, with 15h 17m of daylight. In 2027 the summer solstice falls on June 21, 2027.
- When is the shortest day in Grundy Center, United States?
- The shortest day of 2026 in Grundy Center, Iowa is Monday, December 21, 2026, the winter solstice, with 9h 04m of daylight. In 2027 the winter solstice lands on December 21, 2027.
- How much more daylight does Grundy Center get in summer than in winter?
- Grundy Center gets 6h 12m more daylight on its longest day than on its shortest (15h 17m against 9h 04m). Averaged across the year, a day here has 12h 12m of daylight.
- When is the earliest sunrise in Grundy Center?
- The earliest sunrise of 2026 in Grundy Center is on Monday, June 15, 2026, when the sun comes up at 5:34 AM.
- When is the latest sunset in Grundy Center?
- The latest sunset is on Saturday, June 27, 2026 at 8:53 PM.
- When is the earliest sunset in Grundy Center?
- The earliest sunset of the year is on Wednesday, December 9, 2026, with the sun down by 4:39 PM.
- When is the latest sunrise in Grundy Center?
- The latest sunrise is on Saturday, October 31, 2026 at 7:44 AM.
- Does Grundy Center observe daylight saving time?
- Yes. Grundy Center uses Central Time: clocks go forward on March 8, 2026, then back on November 1, 2026. Sunrise and sunset times jump by an hour on those dates.
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=42.36165&lng=-92.76853