What time is sunrise and sunset in Union Slough National Wildlife Refuge?
Today and tomorrow's sunrise and sunset times at this location. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
6:40 AM
79° EDawn 6:11 AM
Sunrise in Union Slough National Wildlife Refuge will be at 6:40:37 AM CDT (in 4 hours).
Sunset
7:49 PM
281° WDusk 8:18 PM
Sunset in Union Slough National Wildlife Refuge will be at 7:49:43 PM CDT (in 17 hours).
Now
6:40a7:49p
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Night now · First light at 4:59 AM
- Daylight
- 13h 09m
- Darkness
- 7h 35m
- Solar noon
- 1:15 PM
- Sun altitude
- 34.0° below
- Sun direction
- 32° NNE
Tomorrow
Sunrise
6:41 AM
79° EDawn 6:12 AM
Sunrise in Union Slough National Wildlife Refuge will be at 6:41:43 AM CDT (in 28 hours).
Sunset
7:47 PM
280° WDusk 8:17 PM
Sunset in Union Slough National Wildlife Refuge will be at 7:47:57 PM CDT (in 41 hours).
Moon tonight
Phase, moonrise and moonset in Union Slough National Wildlife Refuge
Last Quarter
46% illuminated
- Moonrise
- 11:53 PM
- Moonset
- 3:31 PM
Calendar
America/Chicago · click a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Tue | 6:07 am | 6:37 am | 1:16 pm | 7:54 pm | 8:24 pm | 13:17:40 | |
| 2 Wed | 6:09 am | 6:38 am | 1:16 pm | 7:53 pm | 8:22 pm | 13:14:49 | |
| 3 Thu | 6:10 am | 6:39 am | 1:15 pm | 7:51 pm | 8:20 pm | 13:11:58 | |
| 4 Fri | 6:11 am | 6:40 am | 1:15 pm | 7:49 pm | 8:18 pm | 13:09:06 | |
Friday, September 4 13:09:06 of daylight·−2m 52s vs. yesterday·twilight 6:11 am – 8:18 pm Time 3:03 AM Altitude -33.9° Heading 33° NNE Light Night 3:03 AM, Night, altitude -33.9 degrees | |||||||
| 5 Sat | 6:12 am | 6:41 am | 1:15 pm | 7:47 pm | 8:17 pm | 13:06:13 | |
| 6 Sun | 6:13 am | 6:42 am | 1:14 pm | 7:46 pm | 8:15 pm | 13:03:20 | |
| 7 Mon | 6:14 am | 6:43 am | 1:14 pm | 7:44 pm | 8:13 pm | 13:00:27 | |
| 8 Tue | 6:16 am | 6:45 am | 1:14 pm | 7:42 pm | 8:11 pm | 12:57:34 | |
| 9 Wed | 6:17 am | 6:46 am | 1:13 pm | 7:40 pm | 8:09 pm | 12:54:40 | |
| 10 Thu | 6:18 am | 6:47 am | 1:13 pm | 7:39 pm | 8:07 pm | 12:51:46 | |
| 11 Fri | 6:19 am | 6:48 am | 1:13 pm | 7:37 pm | 8:05 pm | 12:48:52 | |
| 12 Sat | 6:20 am | 6:49 am | 1:12 pm | 7:35 pm | 8:04 pm | 12:45:58 | |
| 13 Sun | 6:21 am | 6:50 am | 1:12 pm | 7:33 pm | 8:02 pm | 12:43:03 | |
| 14 Mon | 6:22 am | 6:51 am | 1:12 pm | 7:31 pm | 8:00 pm | 12:40:08 | |
| 15 Tue | 6:24 am | 6:52 am | 1:11 pm | 7:29 pm | 7:58 pm | 12:37:13 | |
| 16 Wed | 6:25 am | 6:53 am | 1:11 pm | 7:28 pm | 7:56 pm | 12:34:18 | |
| 17 Thu | 6:26 am | 6:54 am | 1:11 pm | 7:26 pm | 7:54 pm | 12:31:23 | |
| 18 Fri | 6:27 am | 6:56 am | 1:10 pm | 7:24 pm | 7:53 pm | 12:28:27 | |
| 19 Sat | 6:28 am | 6:57 am | 1:10 pm | 7:22 pm | 7:51 pm | 12:25:32 | |
| 20 Sun | 6:29 am | 6:58 am | 1:09 pm | 7:20 pm | 7:49 pm | 12:22:36 | |
| 21 Mon | 6:30 am | 6:59 am | 1:09 pm | 7:19 pm | 7:47 pm | 12:19:41 | |
| 22 Tue | 6:32 am | 7:00 am | 1:09 pm | 7:17 pm | 7:45 pm | 12:16:45 | |
| 23 Wed | 6:33 am | 7:01 am | 1:08 pm | 7:15 pm | 7:43 pm | 12:13:49 | |
| 24 Thu | 6:34 am | 7:02 am | 1:08 pm | 7:13 pm | 7:42 pm | 12:10:54 | |
| 25 Fri | 6:35 am | 7:03 am | 1:08 pm | 7:11 pm | 7:40 pm | 12:07:58 | |
| 26 Sat | 6:36 am | 7:04 am | 1:07 pm | 7:10 pm | 7:38 pm | 12:05:03 | |
| 27 Sun | 6:37 am | 7:06 am | 1:07 pm | 7:08 pm | 7:36 pm | 12:02:07 | |
| 28 Mon | 6:38 am | 7:07 am | 1:07 pm | 7:06 pm | 7:34 pm | 11:59:12 | |
| 29 Tue | 6:39 am | 7:08 am | 1:06 pm | 7:04 pm | 7:32 pm | 11:56:17 | |
| 30 Wed | 6:41 am | 7:09 am | 1:06 pm | 7:02 pm | 7:31 pm | 11:53:21 | |
FAQ
Frequently asked questions about sunrise and sunset in Union Slough National Wildlife Refuge, United States
- What time does the sun rise in Union Slough National Wildlife Refuge today?
- Sunrise in Union Slough National Wildlife Refuge today (Friday, September 4, 2026) is at 6:40 AM. The sun comes up in the E.
- What time does the sun set in Union Slough National Wildlife Refuge today?
- Sunset today is at 7:49 PM, after 13h 09m of daylight.
- When is the longest day in Union Slough National Wildlife Refuge, United States?
- The longest day of 2026 in Union Slough National Wildlife Refuge is Sunday, June 21, 2026, the summer solstice, with 15h 23m of daylight. In 2027 the summer solstice falls on June 21, 2027.
- When is the shortest day in Union Slough National Wildlife Refuge, United States?
- The shortest day of 2026 in Union Slough National Wildlife Refuge is Monday, December 21, 2026, the winter solstice, with 8h 58m of daylight. In 2027 the winter solstice lands on December 21, 2027.
- How much more daylight does Union Slough National Wildlife Refuge get in summer than in winter?
- Union Slough National Wildlife Refuge gets 6h 25m more daylight on its longest day than on its shortest (15h 23m against 8h 58m). Averaged across the year, a day here has 12h 13m of daylight.
- When is the earliest sunrise in Union Slough National Wildlife Refuge?
- The earliest sunrise of 2026 in Union Slough National Wildlife Refuge is on Monday, June 15, 2026, when the sun comes up at 5:37 AM.
- When is the latest sunset in Union Slough National Wildlife Refuge?
- The latest sunset is on Friday, June 26, 2026 at 9:01 PM.
- When is the earliest sunset in Union Slough National Wildlife Refuge?
- The earliest sunset of the year is on Wednesday, December 9, 2026, with the sun down by 4:42 PM.
- When is the latest sunrise in Union Slough National Wildlife Refuge?
- The latest sunrise is on Saturday, October 31, 2026 at 7:51 AM.
- Does Union Slough National Wildlife Refuge observe daylight saving time?
- Yes. Union Slough National Wildlife Refuge 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=43.23852&lng=-94.15303