🌅 Arecibo Sunrise & Sunset Calendar
🇵🇷 Puerto Rico · America/Puerto_Rico
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 06:42 🌇 17:48 | 2 🌄 06:43 🌇 17:48 | 3 🌄 06:43 🌇 17:48 | ||||
| 4 🌄 06:44 🌇 17:49 | 5 🌄 06:45 🌇 17:49 | 6 🌄 06:45 🌇 17:49 | 7 🌄 06:46 🌇 17:49 | 8 🌄 06:47 🌇 17:50 | 9 🌄 06:47 🌇 17:50 | 10 🌄 06:48 🌇 17:50 |
| 11 🌄 06:48 🌇 17:51 | 12 🌄 06:49 🌇 17:51 | 13 🌄 06:49 🌇 17:51 | 14 🌄 06:50 🌇 17:52 | 15 🌄 06:51 🌇 17:52 | 16 🌄 06:51 🌇 17:52 | 17 🌄 06:52 🌇 17:53 |
| 18 🌄 06:52 🌇 17:53 | 19 🌄 06:53 🌇 17:54 | 20 🌄 06:53 🌇 17:54 | 21 🌄 06:54 🌇 17:55 | 22 🌄 06:54 🌇 17:55 | 23 🌄 06:55 🌇 17:56 | 24 🌄 06:55 🌇 17:56 |
| 25 🌄 06:56 🌇 17:57 | 26 🌄 06:56 🌇 17:57 | 27 🌄 06:57 🌇 17:58 | 28 🌄 06:57 🌇 17:59 | 29 🌄 06:57 🌇 17:59 | 30 🌄 06:58 🌇 18:00 | 31 🌄 06:58 🌇 18:00 |
All times in local time for Arecibo (America/Puerto_Rico).
Shortening days in Arecibo through December 2101
Daylight keeps getting shorter through December 2101 in Arecibo, Puerto Rico, moving from 11h 05m on the first days to 11h 02m on the last — a swing of about 3 minutes. Expect a change of around 1 minute from one week to the next.
The earliest sunrise falls at 06:42 on December 1 and the latest at 06:58 on December 30, while sunset ranges from 17:48 on December 1 to 18:00 on December 30.
Watch for the winter solstice near December 21 — the day either side of it marks the season's turn. Its brightest day is December 1 (11h 05m) and its darkest December 20 (11h 00m). Use the grid above to plan early starts, golden-hour photos, workouts, travel and commutes around the sun in Arecibo.
About the Arecibo Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Arecibo, Puerto Rico for every day of December 2101. All times are shown in Arecibo's local time (America/Puerto_Rico), with daylight saving changes applied automatically.
Each day's cell shows the local 🌄 sunrise and 🌇 sunset time, so you can see at a glance how daylight grows and shrinks through the month — useful for photography, travel, prayer planning, gardening, fitness and organising your day around the sun.
How to use this calendar
- Search any city using the box at the top to jump to its full monthly calendar.
- Change month with the ← and → arrows above the grid.
- Print or save a clean copy with the 🖨️ Print button.
Frequently Asked Questions
What time does the sun rise in Arecibo in December 2101?
In December 2101, sunrise in Arecibo, Puerto Rico ranges from about 06:42 on December 1 (its earliest) to 06:58 on December 30 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Arecibo in December 2101?
Sunset in Arecibo, Puerto Rico during December 2101 runs from 17:48 on December 1 to 18:00 on December 30.
How much daylight does Arecibo get in December 2101?
Arecibo, Puerto Rico has between 11h 05m and 11h 02m of daylight per day in December 2101, decreases by about 3 minutes across the month.
Are the sunrise and sunset times for Arecibo accurate?
Times are calculated from the location's exact latitude, longitude and time zone using standard astronomical algorithms, accurate to about a minute. Local terrain such as hills or tall buildings can slightly shift when the sun actually appears or disappears.
What time zone are the Arecibo calendar times shown in?
All times are shown in Arecibo's local time, with daylight saving changes applied automatically, so you can read them directly with no conversion.
How do I view a different month?
Use the left and right arrows above the grid to move to the previous or next month; past and future months are both available.