🌅 Arecibo Sunrise & Sunset Calendar
🇵🇷 Puerto Rico · America/Puerto_Rico
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 05:59 🌇 18:48 | 2 🌄 05:59 🌇 18:48 | 3 🌄 05:58 🌇 18:48 | 4 🌄 05:58 🌇 18:49 | |||
| 5 🌄 05:57 🌇 18:49 | 6 🌄 05:57 🌇 18:49 | 7 🌄 05:56 🌇 18:50 | 8 🌄 05:56 🌇 18:50 | 9 🌄 05:55 🌇 18:50 | 10 🌄 05:55 🌇 18:51 | 11 🌄 05:55 🌇 18:51 |
| 12 🌄 05:54 🌇 18:51 | 13 🌄 05:54 🌇 18:52 | 14 🌄 05:53 🌇 18:52 | 15 🌄 05:53 🌇 18:53 | 16 🌄 05:53 🌇 18:53 | 17 🌄 05:52 🌇 18:53 | 18 🌄 05:52 🌇 18:54 |
| 19 🌄 05:52 🌇 18:54 | 20 🌄 05:51 🌇 18:54 | 21 🌄 05:51 🌇 18:55 | 22 🌄 05:51 🌇 18:55 | 23 🌄 05:51 🌇 18:56 | 24 🌄 05:50 🌇 18:56 | 25 🌄 05:50 🌇 18:56 |
| 26 🌄 05:50 🌇 18:57 | 27 🌄 05:50 🌇 18:57 | 28 🌄 05:50 🌇 18:57 | 29 🌄 05:50 🌇 18:58 | 30 🌄 05:50 🌇 18:58 | 31 🌄 05:49 🌇 18:59 |
All times in local time for Arecibo (America/Puerto_Rico).
Lengthening days in Arecibo through May 1974
Across May 1974, daylight in Arecibo, Puerto Rico lengthens — the month opens with 12h 48m of daylight and closes with 13h 09m (a swing of about 21 minutes). Expect a change of around 5 minutes from one week to the next.
The earliest sunrise falls at 05:49 on May 31 and the latest at 05:59 on May 1, while sunset ranges from 18:48 on May 1 to 18:59 on May 31.
This is spring in the northern hemisphere, so the trend above is what you'd expect for the season. 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 May 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 May 1974?
In May 1974, sunrise in Arecibo, Puerto Rico ranges from about 05:49 on May 31 (its earliest) to 05:59 on May 1 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Arecibo in May 1974?
Sunset in Arecibo, Puerto Rico during May 1974 runs from 18:48 on May 1 to 18:59 on May 31.
How much daylight does Arecibo get in May 1974?
Arecibo, Puerto Rico has between 12h 48m and 13h 09m of daylight per day in May 1974, increases by about 21 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.