What time is sunrise and sunset in Guanacaste National Park?

Today and tomorrow's sunrise and sunset times at this national park. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Thursday, October 15, 2026

Sunrise

5:25 AM

98° EDawn 5:03 AM

Sunrise in Guanacaste National Park will be at 5:25:07 AM CST (in 5h 11m).

Sunset

5:28 PM

261° WDusk 5:50 PM

Sunset in Guanacaste National Park will be at 5:28:47 PM CST (in 17h 15m).

Now

5:25a5:28p

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Night now · First light at 4:14 AM

Daylight: 12h 03m
Darkness: 9h 45m
Solar noon: 11:27 AM
Sun altitude: 77.8° below
Sun direction: 80° E

How long golden hour and blue hour last

Tomorrow

Friday, October 16, 2026

Sunrise

5:25 AM

99° EDawn 5:03 AM

Sunrise in Guanacaste National Park will be at 5:25:11 AM CST (in 29h 12m).

Sunset

5:28 PM

261° WDusk 5:49 PM

Sunset in Guanacaste National Park will be at 5:28:18 PM CST (in 41h 15m).

Moon tonight

Phase, moonrise and moonset in Guanacaste National Park

Waxing Crescent

24% illuminated

Moonrise: 9:40 AM
Moonset: 9:17 PM

Calendar

Central Standard Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Thu	5:03 AM	5:24 AM	11:30 AM	5:36 PM	5:57 PM	12h 11m 41s
	2 Fri	5:03 AM	5:24 AM	11:30 AM	5:36 PM	5:57 PM	12h 11m 06s
	3 Sat	5:03 AM	5:24 AM	11:30 AM	5:35 PM	5:56 PM	12h 10m 31s
	4 Sun	5:03 AM	5:24 AM	11:29 AM	5:34 PM	5:55 PM	12h 09m 56s
	5 Mon	5:03 AM	5:24 AM	11:29 AM	5:34 PM	5:55 PM	12h 09m 21s
	6 Tue	5:03 AM	5:24 AM	11:29 AM	5:33 PM	5:54 PM	12h 08m 46s
	7 Wed	5:03 AM	5:24 AM	11:29 AM	5:33 PM	5:54 PM	12h 08m 12s
	8 Thu	5:03 AM	5:24 AM	11:28 AM	5:32 PM	5:53 PM	12h 07m 37s
	9 Fri	5:03 AM	5:24 AM	11:28 AM	5:31 PM	5:53 PM	12h 07m 03s
	10 Sat	5:03 AM	5:24 AM	11:28 AM	5:31 PM	5:52 PM	12h 06m 29s
	11 Sun	5:03 AM	5:24 AM	11:27 AM	5:30 PM	5:52 PM	12h 05m 55s
	12 Mon	5:03 AM	5:24 AM	11:27 AM	5:30 PM	5:51 PM	12h 05m 21s
	13 Tue	5:03 AM	5:25 AM	11:27 AM	5:29 PM	5:51 PM	12h 04m 47s
	14 Wed	5:03 AM	5:25 AM	11:27 AM	5:29 PM	5:50 PM	12h 04m 13s
	15 Thu	5:03 AM	5:25 AM	11:27 AM	5:28 PM	5:50 PM	12h 03m 40s
Thursday, October 15 12h 03m 40s of daylight·−33s vs. yesterday·twilight 5:03 AM – 5:50 PM Time 12:14 AM Altitude -77.7° Heading 80° E Light Night 12:14 AM, Night, altitude -77.7 degrees
	16 Fri	5:03 AM	5:25 AM	11:26 AM	5:28 PM	5:49 PM	12h 03m 07s
	17 Sat	5:03 AM	5:25 AM	11:26 AM	5:27 PM	5:49 PM	12h 02m 33s
	18 Sun	5:04 AM	5:25 AM	11:26 AM	5:27 PM	5:48 PM	12h 02m 01s
	19 Mon	5:04 AM	5:25 AM	11:26 AM	5:26 PM	5:48 PM	12h 01m 28s
	20 Tue	5:04 AM	5:25 AM	11:26 AM	5:26 PM	5:47 PM	12h 00m 55s
	21 Wed	5:04 AM	5:25 AM	11:25 AM	5:26 PM	5:47 PM	12h 00m 23s
	22 Thu	5:04 AM	5:25 AM	11:25 AM	5:25 PM	5:47 PM	11h 59m 51s
	23 Fri	5:04 AM	5:25 AM	11:25 AM	5:25 PM	5:46 PM	11h 59m 19s
	24 Sat	5:04 AM	5:26 AM	11:25 AM	5:24 PM	5:46 PM	11h 58m 48s
	25 Sun	5:04 AM	5:26 AM	11:25 AM	5:24 PM	5:45 PM	11h 58m 16s
	26 Mon	5:04 AM	5:26 AM	11:25 AM	5:24 PM	5:45 PM	11h 57m 45s
	27 Tue	5:04 AM	5:26 AM	11:25 AM	5:23 PM	5:45 PM	11h 57m 14s
	28 Wed	5:05 AM	5:26 AM	11:25 AM	5:23 PM	5:44 PM	11h 56m 44s
	29 Thu	5:05 AM	5:26 AM	11:25 AM	5:23 PM	5:44 PM	11h 56m 13s
	30 Fri	5:05 AM	5:27 AM	11:24 AM	5:22 PM	5:44 PM	11h 55m 43s
	31 Sat	5:05 AM	5:27 AM	11:24 AM	5:22 PM	5:44 PM	11h 55m 14s

FAQ

Frequently asked questions about sunrise and sunset in Guanacaste National Park, Costa Rica

What time does the sun rise in Guanacaste National Park today?: Sunrise in Guanacaste National Park today (Thursday, October 15, 2026) is at 5:25 AM. The sun comes up in the E.
What time does the sun set in Guanacaste National Park today?: Sunset today is at 5:28 PM, after 12h 03m of daylight.
When does it get dark in Guanacaste National Park tonight?: Civil twilight ends at 5:50 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 6:39 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Guanacaste National Park, Costa Rica?: The longest day of 2026 in Guanacaste National Park is Sunday, June 21, 2026, the summer solstice, with 12h 45m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Guanacaste National Park, Costa Rica?: The shortest day of 2026 in Guanacaste National Park is Monday, December 21, 2026, the winter solstice, with 11h 29m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Guanacaste National Park get in summer than in winter?: Guanacaste National Park gets 1h 16m more daylight on its longest day than on its shortest (12h 45m against 11h 29m). Averaged across the year, a day here has 12h 07m of daylight.
When is the earliest sunrise in Guanacaste National Park?: The earliest sunrise of 2026 in Guanacaste National Park is on Friday, May 29, 2026, when the sun comes up at 5:17 AM.
When is the latest sunset in Guanacaste National Park?: The latest sunset is on Friday, July 10, 2026 at 6:08 PM.
When is the earliest sunset in Guanacaste National Park?: The earliest sunset of the year is on Monday, November 16, 2026, with the sun down by 5:14 PM.Why it comes before the shortest day
When is the latest sunrise in Guanacaste National Park?: The latest sunrise is on Monday, January 26, 2026 at 6:05 AM.
Does Guanacaste National Park observe daylight saving time?: No. Guanacaste National Park stays on Central Standard Time (UTC-6) all year, so sunrise and sunset times shift only with the seasons.

Nearby

Other places close to Guanacaste National Park

Cities near Guanacaste National Park

National parks & monuments nearby

Developers: get this data programmatically with the free JSON API.

GET https://api.sunrisesunset.io/json?lat=10.83&lng=-85.32388