🌅 Arecibo Sunrise & Sunset Calendar
🇵🇷 Puerto Rico · America/Puerto_Rico
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 06:12 🌇 18:40 | 2 🌄 06:12 🌇 18:39 | 3 🌄 06:13 🌇 18:38 | 4 🌄 06:13 🌇 18:37 | 5 🌄 06:13 🌇 18:36 | 6 🌄 06:13 🌇 18:36 | |
| 7 🌄 06:13 🌇 18:35 | 8 🌄 06:13 🌇 18:34 | 9 🌄 06:14 🌇 18:33 | 10 🌄 06:14 🌇 18:32 | 11 🌄 06:14 🌇 18:31 | 12 🌄 06:14 🌇 18:30 | 13 🌄 06:14 🌇 18:30 |
| 14 🌄 06:14 🌇 18:29 | 15 🌄 06:15 🌇 18:28 | 16 🌄 06:15 🌇 18:27 | 17 🌄 06:15 🌇 18:26 | 18 🌄 06:15 🌇 18:25 | 19 🌄 06:15 🌇 18:24 | 20 🌄 06:15 🌇 18:23 |
| 21 🌄 06:16 🌇 18:23 | 22 🌄 06:16 🌇 18:22 | 23 🌄 06:16 🌇 18:21 | 24 🌄 06:16 🌇 18:20 | 25 🌄 06:16 🌇 18:19 | 26 🌄 06:16 🌇 18:18 | 27 🌄 06:17 🌇 18:17 |
| 28 🌄 06:17 🌇 18:16 | 29 🌄 06:17 🌇 18:16 | 30 🌄 06:17 🌇 18:15 |
All times in local time for Arecibo (America/Puerto_Rico).
Shortening days in Arecibo through September 2064
In Arecibo, Puerto Rico, September 2064 is a month when the day keeps getting shorter: from 12h 27m at the start to 11h 57m by the end, a swing of about 30 minutes. Expect a change of around 7 minutes from one week to the next.
The earliest sunrise falls at 06:12 on September 1 and the latest at 06:17 on September 27, while sunset ranges from 18:15 on September 30 to 18:40 on September 1.
This is autumn in the northern hemisphere, so the trend above is what you'd expect for the season. Scan the calendar to line up sunrise walks, blue-hour shots, prayer times or outdoor plans with Arecibo's daylight.
About the Arecibo Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Arecibo, Puerto Rico for every day of September 2064. 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 September 2064?
In September 2064, sunrise in Arecibo, Puerto Rico ranges from about 06:12 on September 1 (its earliest) to 06:17 on September 27 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Arecibo in September 2064?
Sunset in Arecibo, Puerto Rico during September 2064 runs from 18:15 on September 30 to 18:40 on September 1.
How much daylight does Arecibo get in September 2064?
Arecibo, Puerto Rico has between 12h 27m and 11h 57m of daylight per day in September 2064, decreases by about 30 minutes across the month.
Can I print or save the Arecibo calendar?
Yes — use the Print button above the grid to print a clean full-month copy or save it as a PDF.
What is the difference between sunrise and sunset?
Sunrise is the moment the sun's top edge first appears above the horizon in the morning; sunset is when it disappears below the horizon in the evening. The gap between them is the day's length, which shifts gradually through the year.
When are the days longest and shortest in Arecibo?
Daylight peaks around the summer solstice (about June 21 in the northern hemisphere, December 21 in the southern) and bottoms out at the winter solstice. Browse the months above to watch the change.