🌅 Arecibo Sunrise & Sunset Calendar
🇵🇷 Puerto Rico · America/Puerto_Rico
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 06:59 🌇 18:01 | 2 🌄 06:59 🌇 18:02 | 3 🌄 07:00 🌇 18:02 | 4 🌄 07:00 🌇 18:03 | 5 🌄 07:00 🌇 18:04 | 6 🌄 07:00 🌇 18:04 | |
| 7 🌄 07:01 🌇 18:05 | 8 🌄 07:01 🌇 18:06 | 9 🌄 07:01 🌇 18:06 | 10 🌄 07:01 🌇 18:07 | 11 🌄 07:01 🌇 18:07 | 12 🌄 07:02 🌇 18:08 | 13 🌄 07:02 🌇 18:09 |
| 14 🌄 07:02 🌇 18:09 | 15 🌄 07:02 🌇 18:10 | 16 🌄 07:02 🌇 18:11 | 17 🌄 07:02 🌇 18:11 | 18 🌄 07:02 🌇 18:12 | 19 🌄 07:02 🌇 18:13 | 20 🌄 07:02 🌇 18:13 |
| 21 🌄 07:02 🌇 18:14 | 22 🌄 07:02 🌇 18:14 | 23 🌄 07:02 🌇 18:15 | 24 🌄 07:02 🌇 18:16 | 25 🌄 07:02 🌇 18:16 | 26 🌄 07:01 🌇 18:17 | 27 🌄 07:01 🌇 18:17 |
| 28 🌄 07:01 🌇 18:18 | 29 🌄 07:01 🌇 18:18 | 30 🌄 07:01 🌇 18:19 | 31 🌄 07:00 🌇 18:20 |
All times in local time for Arecibo (America/Puerto_Rico).
Lengthening days in Arecibo through January 1990
Across January 1990, daylight in Arecibo, Puerto Rico stretches out — the month opens with 11h 02m of daylight and closes with 11h 19m (a swing of about 17 minutes). Day length shifts by about 4 minutes each week.
The earliest sunrise falls at 06:59 on January 1 and the latest at 07:02 on January 12, while sunset ranges from 18:01 on January 1 to 18:20 on January 31.
On an average day this month Arecibo sees about 11h 09m of daylight. Its brightest day is January 31 (11h 19m) and its darkest January 1 (11h 02m). Handy for photographers, early risers, travellers and anyone timing their day to the light in Arecibo.
About the Arecibo Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Arecibo, Puerto Rico for every day of January 1990. 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 January 1990?
In January 1990, sunrise in Arecibo, Puerto Rico ranges from about 06:59 on January 1 (its earliest) to 07:02 on January 12 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Arecibo in January 1990?
Sunset in Arecibo, Puerto Rico during January 1990 runs from 18:01 on January 1 to 18:20 on January 31.
How much daylight does Arecibo get in January 1990?
Arecibo, Puerto Rico has between 11h 02m and 11h 19m of daylight per day in January 1990, increases by about 17 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.