sun .5deg.comSunrise, Sunset and Sun position here: Guaynabo, Puerto Rico (Guaynabo Barrio-Pueblo).
Current time: Thursday, 2026-08-27, 20:51 (GMT-04:00) America/Puerto_Rico
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All times are shown in Guaynabo local time.
Solar noon
Today was at: 12:25 (elapsed time: -8h 26m),
Maximal altitude of Sun: 81.7°.
Day Length: 12h 33m 47s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 06:09:01 | 12:25:55 | 18:42:48 |
| Azimuth | 79° | 180° | 280.8° |
| Day Length | ![]() |
12h 33m 47s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 151 116 417 km
93 899 388 mi
Guaynabo ↔ Sun, nearest point: 150 423 899 km
93 469 077 mi

| Local timezone: | GMT-04:00 |
| Latitude: | 18.35745° |
| Longitude: | -66.111° |
| Country: | Puerto Rico |
| Population: | 81 360 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:54:31 | 4h 54m 31s | |
| Astronomical Twilight | 04:54:31 | 05:20:50 | 26m 19s | |
| Nautical Twilight | 05:20:50 | 05:46:51 | 26m 1s | |
| Civil Twilight | 05:46:51 | 06:09:01 | 22m 10s | |
| Daylight | 06:09:01 | 18:42:48 | 12h 33m 47s | |
| Civil Twilight | 18:42:48 | 19:04:59 | 22m 11s | |
| Nautical Twilight | 19:04:59 | 19:31:00 | 26m 1s | |
| Astronomical Twilight | 19:31:00 | 19:57:19 | 26m 19s | |
| Night | 19:57:19 | 23:59:59 | 4h 2m 40s |
Altitude
0-24, Current: -30° (
20:51)
Azimuth
0-24, Current: 293.6° (
20:51)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-08-25 | 2026-08-26 | 2026-08-27 | 2026-08-28 | 2026-08-29 |
| Day: | Tuesday | Wednesday | Thursday | Friday | Saturday |
| Sunrise: | 06:08:37 | 06:08:49 | 06:09:01 | 06:09:13 | 06:09:24 |
| Solar noon: | 12:26:29 | 12:26:12 | 12:25:55 | 12:25:37 | 12:25:19 |
| Sunset: | 18:44:21 | 18:43:35 | 18:42:48 | 18:42:02 | 18:41:14 |
| Day Length: | 12h 35m 44s | 12h 34m 46s | 12h 33m 47s | 12h 32m 49s | 12h 31m 50s |
Guaynabo sunrise, sunset informations for whole month (or Year 2026):