🌅 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 🌇 18:38 | 5 🌄 06:13 🌇 18:37 | 6 🌄 06:13 🌇 18:36 | |
| 7 🌄 06:13 🌇 18:35 | 8 🌄 06:13 🌇 18:34 | 9 🌄 06:14 🌇 18:33 | 10 🌄 06:14 🌇 18:33 | 11 🌄 06:14 🌇 18:32 | 12 🌄 06:14 🌇 18:31 | 13 🌄 06:14 🌇 18:30 |
| 14 🌄 06:14 🌇 18:29 | 15 🌄 06:14 🌇 18:28 | 16 🌄 06:15 🌇 18:27 | 17 🌄 06:15 🌇 18:26 | 18 🌄 06:15 🌇 18:26 | 19 🌄 06:15 🌇 18:25 | 20 🌄 06:15 🌇 18:24 |
| 21 🌄 06:15 🌇 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 🌇 18:19 | 27 🌄 06:16 🌇 18:18 |
| 28 🌄 06:17 🌇 18:17 | 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 2070
Daylight keeps getting shorter through September 2070 in Arecibo, Puerto Rico, moving from 12h 27m on the first days to 11h 58m on the last — a swing of about 29 minutes. That works out to roughly 7 minutes a week.
Sunrise this month spans 06:12 (September 1) to 06:17 (September 28); sunset runs between 18:15 (September 30) and 18:40 (September 1).
This is autumn in the northern hemisphere, so the trend above is what you'd expect for the season. Watch for the autumn equinox near September 22 — the day either side of it marks the season's turn. 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 2070. 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 2070?
In September 2070, sunrise in Arecibo, Puerto Rico ranges from about 06:12 on September 1 (its earliest) to 06:17 on September 28 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Arecibo in September 2070?
Sunset in Arecibo, Puerto Rico during September 2070 runs from 18:15 on September 30 to 18:40 on September 1.
How much daylight does Arecibo get in September 2070?
Arecibo, Puerto Rico has between 12h 27m and 11h 58m of daylight per day in September 2070, decreases by about 29 minutes across the month.
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.
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.