🌅 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 🌇 18:12 |
| 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 1974
In Arecibo, Puerto Rico, January 1974 is a month when the day keeps getting longer: from 11h 02m at the start to 11h 19m by the end, 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.
The longest day of the month is January 31 at 11h 19m, the shortest January 1 at 11h 02m. On an average day this month Arecibo sees about 11h 09m of daylight. 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 January 1974. 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 1974?
In January 1974, 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 1974?
Sunset in Arecibo, Puerto Rico during January 1974 runs from 18:01 on January 1 to 18:20 on January 31.
How much daylight does Arecibo get in January 1974?
Arecibo, Puerto Rico has between 11h 02m and 11h 19m of daylight per day in January 1974, increases by about 17 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.