sun .5deg.comSunrise, Sunset and Sun position here: Arecibo, Puerto Rico (Arecibo Barrio-Pueblo).
Current time: Thursday, 2026-11-12, 18:39 (GMT-04:00) America/Puerto_Rico
.
All times are shown in Arecibo local time.
Solar noon
Today was at: 12:11 (elapsed time: -6h 28m),
Maximal altitude of Sun: 53.8°.
Day Length: 11h 18m 16s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 06:31:53 | 12:11:01 | 17:50:09 |
| Azimuth | 108.3° | 180° | 251.5° |
| Day Length | ![]() |
11h 18m 16s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 148 044 186 km
91 990 392 mi
Arecibo ↔ Sun, nearest point: 147 349 798 km
91 558 919 mi

| Local timezone: | GMT-04:00 |
| Latitude: | 18.47245° |
| Longitude: | -66.71573° |
| Country: | Puerto Rico |
| Population: | 49 318 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:16:41 | 5h 16m 41s | |
| Astronomical Twilight | 05:16:41 | 05:42:47 | 26m 6s | |
| Nautical Twilight | 05:42:47 | 06:09:06 | 26m 19s | |
| Civil Twilight | 06:09:06 | 06:31:53 | 22m 47s | |
| Daylight | 06:31:53 | 17:50:09 | 11h 18m 16s | |
| Civil Twilight | 17:50:09 | 18:12:56 | 22m 47s | |
| Nautical Twilight | 18:12:56 | 18:39:15 | 26m 19s | |
| Astronomical Twilight | 18:39:15 | 19:05:21 | 26m 6s | |
| Night | 19:05:21 | 23:59:59 | 4h 54m 38s |
Altitude
0-24, Current: -11.9° (
18:39)
Azimuth
0-24, Current: 255° (
18:39)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-11-10 | 2026-11-11 | 2026-11-12 | 2026-11-13 | 2026-11-14 |
| Day: | Tuesday | Wednesday | Thursday | Friday | Saturday |
| Sunrise: | 06:30:51 | 06:31:22 | 06:31:53 | 06:32:24 | 06:32:56 |
| Solar noon: | 12:10:47 | 12:10:54 | 12:11:01 | 12:11:09 | 12:11:18 |
| Sunset: | 17:50:43 | 17:50:26 | 17:50:09 | 17:49:54 | 17:49:41 |
| Day Length: | 11h 19m 52s | 11h 19m 4s | 11h 18m 16s | 11h 17m 30s | 11h 16m 45s |
Arecibo sunrise, sunset informations for whole month (or Year 2026):