🌅 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 🌇 18:03 | 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 🌇 18:08 | 12 🌄 07:02 🌇 18:08 |
| 13 🌄 07:02 🌇 18:09 | 14 🌄 07:02 🌇 18:10 | 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 🌇 18:19 | 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 1985
Daylight keeps getting longer through January 1985 in Arecibo, Puerto Rico, moving from 11h 02m on the first days to 11h 19m on the last — a swing of about 17 minutes. That works out to roughly 4 minutes a 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.
It falls in northern-hemisphere winter, which sets the overall pattern of these times. On an average day this month Arecibo sees about 11h 09m of daylight. 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 January 1985. 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 1985?
In January 1985, 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 1985?
Sunset in Arecibo, Puerto Rico during January 1985 runs from 18:01 on January 1 to 18:20 on January 31.
How much daylight does Arecibo get in January 1985?
Arecibo, Puerto Rico has between 11h 02m and 11h 19m of daylight per day in January 1985, increases by about 17 minutes across the month.
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.
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.