sun .5deg.comSunrise, Sunset and Sun position here: Arecibo, Puerto Rico (Arecibo Barrio-Pueblo).
Current time: Sunday, 2026-07-05, 15:35 (GMT-04:00) America/Puerto_Rico
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All times are shown in Arecibo local time.
Solar noon
Today was at: 12:31 (elapsed time: -3h 4m),
Maximal altitude of Sun: 85.7°.
Day Length: 13h 12m 11s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 05:55:26 | 12:31:32 | 19:07:37 |
| Azimuth | 65.6° | 0° | 294.4° |
| Day Length | ![]() |
13h 12m 11s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 152 097 343 km
94 508 907 mi
Arecibo ↔ Sun, nearest point: 151 396 985 km
94 073 725 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 | 04:33:19 | 4h 33m 19s | |
| Astronomical Twilight | 04:33:19 | 05:02:47 | 29m 28s | |
| Nautical Twilight | 05:02:47 | 05:31:22 | 28m 35s | |
| Civil Twilight | 05:31:22 | 05:55:26 | 24m 4s | |
| Daylight | 05:55:26 | 19:07:37 | 13h 12m 11s | |
| Civil Twilight | 19:07:37 | 19:31:41 | 24m 4s | |
| Nautical Twilight | 19:31:41 | 20:00:17 | 28m 36s | |
| Astronomical Twilight | 20:00:17 | 20:29:44 | 29m 27s | |
| Night | 20:29:44 | 23:59:59 | 3h 30m 15s |
Altitude
0-24, Current: 47° (
15:35)
Azimuth
0-24, Current: 283.9° (
15:35)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-07-03 | 2026-07-04 | 2026-07-05 | 2026-07-06 | 2026-07-07 |
| Day: | Friday | Saturday | Sunday | Monday | Tuesday |
| Sunrise: | 05:54:47 | 05:55:06 | 05:55:26 | 05:55:46 | 05:56:06 |
| Solar noon: | 12:31:10 | 12:31:21 | 12:31:32 | 12:31:42 | 12:31:51 |
| Sunset: | 19:07:34 | 19:07:36 | 19:07:37 | 19:07:38 | 19:07:37 |
| Day Length: | 13h 12m 47s | 13h 12m 30s | 13h 12m 11s | 13h 11m 52s | 13h 11m 31s |
Arecibo sunrise, sunset informations for whole month (or Year 2026):