What time is sunrise and sunset in National Park Arenal?

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

Today

Thursday, October 15, 2026

Sunrise

5:23 AM

98° EDawn 5:02 AM

Sunrise in National Park Arenal will be at 5:23:53 AM CST (in 4h 18m).

Sunset

5:25 PM

261° WDusk 5:46 PM

Sunset in National Park Arenal will be at 5:25:12 PM CST (in 16h 19m).

Now

5:23a5:25p

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Night now · First light at 4:13 AM

Daylight: 12h 01m
Darkness: 9h 45m
Solar noon: 11:24 AM
Sun altitude: 64.4° below
Sun direction: 88° E

How long golden hour and blue hour last

Tomorrow

Friday, October 16, 2026

Sunrise

5:23 AM

99° EDawn 5:02 AM

Sunrise in National Park Arenal will be at 5:23:56 AM CST (in 28h 18m).

Sunset

5:24 PM

261° WDusk 5:45 PM

Sunset in National Park Arenal will be at 5:24:43 PM CST (in 40h 19m).

Moon tonight

Phase, moonrise and moonset in National Park Arenal

Waxing Crescent

24% illuminated

Moonrise: 9:37 AM
Moonset: 9:15 PM

Calendar

Central Standard Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Thu	5:02 AM	5:23 AM	11:28 AM	5:32 PM	5:53 PM	12h 09m 03s
	2 Fri	5:02 AM	5:23 AM	11:28 AM	5:32 PM	5:53 PM	12h 08m 29s
	3 Sat	5:02 AM	5:23 AM	11:27 AM	5:31 PM	5:52 PM	12h 07m 55s
	4 Sun	5:02 AM	5:23 AM	11:27 AM	5:31 PM	5:52 PM	12h 07m 22s
	5 Mon	5:02 AM	5:23 AM	11:27 AM	5:30 PM	5:51 PM	12h 06m 48s
	6 Tue	5:02 AM	5:23 AM	11:26 AM	5:29 PM	5:51 PM	12h 06m 15s
	7 Wed	5:02 AM	5:23 AM	11:26 AM	5:29 PM	5:50 PM	12h 05m 41s
	8 Thu	5:02 AM	5:23 AM	11:26 AM	5:28 PM	5:49 PM	12h 05m 08s
	9 Fri	5:02 AM	5:23 AM	11:26 AM	5:28 PM	5:49 PM	12h 04m 35s
	10 Sat	5:02 AM	5:23 AM	11:25 AM	5:27 PM	5:48 PM	12h 04m 02s
	11 Sun	5:02 AM	5:23 AM	11:25 AM	5:27 PM	5:48 PM	12h 03m 29s
	12 Mon	5:02 AM	5:23 AM	11:25 AM	5:26 PM	5:47 PM	12h 02m 56s
	13 Tue	5:02 AM	5:23 AM	11:25 AM	5:26 PM	5:47 PM	12h 02m 24s
	14 Wed	5:02 AM	5:23 AM	11:24 AM	5:25 PM	5:46 PM	12h 01m 51s
	15 Thu	5:02 AM	5:23 AM	11:24 AM	5:25 PM	5:46 PM	12h 01m 19s
Thursday, October 15 12h 01m 19s of daylight·−32s vs. yesterday·twilight 5:02 AM – 5:46 PM Time 1:06 AM Altitude -64.5° Heading 88° E Light Night 1:06 AM, Night, altitude -64.5 degrees
	16 Fri	5:02 AM	5:23 AM	11:24 AM	5:24 PM	5:45 PM	12h 00m 47s
	17 Sat	5:02 AM	5:24 AM	11:24 AM	5:24 PM	5:45 PM	12h 00m 15s
	18 Sun	5:02 AM	5:24 AM	11:24 AM	5:23 PM	5:45 PM	11h 59m 43s
	19 Mon	5:02 AM	5:24 AM	11:23 AM	5:23 PM	5:44 PM	11h 59m 12s
	20 Tue	5:02 AM	5:24 AM	11:23 AM	5:22 PM	5:44 PM	11h 58m 40s
	21 Wed	5:02 AM	5:24 AM	11:23 AM	5:22 PM	5:43 PM	11h 58m 09s
	22 Thu	5:03 AM	5:24 AM	11:23 AM	5:22 PM	5:43 PM	11h 57m 38s
	23 Fri	5:03 AM	5:24 AM	11:23 AM	5:21 PM	5:43 PM	11h 57m 07s
	24 Sat	5:03 AM	5:24 AM	11:23 AM	5:21 PM	5:42 PM	11h 56m 36s
	25 Sun	5:03 AM	5:24 AM	11:22 AM	5:20 PM	5:42 PM	11h 56m 06s
	26 Mon	5:03 AM	5:24 AM	11:22 AM	5:20 PM	5:42 PM	11h 55m 36s
	27 Tue	5:03 AM	5:25 AM	11:22 AM	5:20 PM	5:41 PM	11h 55m 06s
	28 Wed	5:03 AM	5:25 AM	11:22 AM	5:19 PM	5:41 PM	11h 54m 37s
	29 Thu	5:03 AM	5:25 AM	11:22 AM	5:19 PM	5:41 PM	11h 54m 07s
	30 Fri	5:04 AM	5:25 AM	11:22 AM	5:19 PM	5:40 PM	11h 53m 38s
	31 Sat	5:04 AM	5:25 AM	11:22 AM	5:19 PM	5:40 PM	11h 53m 09s

Photos

Sunrise and sunset photos of National Park Arenal from Flickr.

FAQ

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

What time does the sun rise in National Park Arenal today?: Sunrise in National Park Arenal today (Thursday, October 15, 2026) is at 5:23 AM. The sun comes up in the E.
What time does the sun set in National Park Arenal today?: Sunset today is at 5:25 PM, after 12h 01m of daylight.
When does it get dark in National Park Arenal tonight?: Civil twilight ends at 5:46 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 6:35 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in National Park Arenal, Costa Rica?: The longest day of 2026 in National Park Arenal is Sunday, June 21, 2026, the summer solstice, with 12h 44m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in National Park Arenal, Costa Rica?: The shortest day of 2026 in National Park Arenal is Monday, December 21, 2026, the winter solstice, with 11h 31m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does National Park Arenal get in summer than in winter?: National Park Arenal gets 1h 13m more daylight on its longest day than on its shortest (12h 44m against 11h 31m). Averaged across the year, a day here has 12h 07m of daylight.
When is the earliest sunrise in National Park Arenal?: The earliest sunrise of 2026 in National Park Arenal is on Friday, May 29, 2026, when the sun comes up at 5:15 AM.
When is the latest sunset in National Park Arenal?: The latest sunset is on Saturday, July 11, 2026 at 6:05 PM.
When is the earliest sunset in National Park Arenal?: The earliest sunset of the year is on Monday, November 16, 2026, with the sun down by 5:12 PM.Why it comes before the shortest day
When is the latest sunrise in National Park Arenal?: The latest sunrise is on Monday, January 26, 2026 at 6:02 AM.
Does National Park Arenal observe daylight saving time?: No. National Park Arenal stays on Central Standard Time (UTC-6) all year, so sunrise and sunset times shift only with the seasons.

Nearby

Other places close to National Park Arenal

Cities near National Park Arenal

National parks & monuments nearby

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

GET https://api.sunrisesunset.io/json?lat=10.43059&lng=-84.72073