🌅 San Juan Sunrise & Sunset Calendar
🇵🇷 Puerto Rico · America/Puerto_Rico
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 07:09 🌇 19:39 | 2 🌄 07:09 🌇 19:38 | 3 🌄 07:10 🌇 19:37 | 4 🌄 07:10 🌇 19:36 | |||
| 5 🌄 07:10 🌇 19:35 | 6 🌄 07:10 🌇 19:34 | 7 🌄 07:10 🌇 19:34 | 8 🌄 07:11 🌇 19:33 | 9 🌄 07:11 🌇 19:32 | 10 🌄 07:11 🌇 19:31 | 11 🌄 07:11 🌇 19:30 |
| 12 🌄 07:11 🌇 19:29 | 13 🌄 07:11 🌇 19:28 | 14 🌄 07:12 🌇 19:28 | 15 🌄 07:12 🌇 19:27 | 16 🌄 07:12 🌇 19:26 | 17 🌄 07:12 🌇 19:25 | 18 🌄 07:12 🌇 19:24 |
| 19 🌄 07:12 🌇 19:23 | 20 🌄 07:13 🌇 19:22 | 21 🌄 07:13 🌇 19:22 | 22 🌄 07:13 🌇 19:21 | 23 🌄 07:13 🌇 19:20 | 24 🌄 07:13 🌇 19:19 | 25 🌄 07:13 🌇 19:18 |
| 26 🌄 07:14 🌇 19:17 | 27 🌄 07:14 🌇 19:16 | 28 🌄 07:14 🌇 19:15 | 29 🌄 07:14 🌇 19:15 | 30 🌄 07:14 🌇 19:14 |
All times in local time for San Juan (America/Puerto_Rico).
Shortening days in San Juan through September 1943
Across September 1943, daylight in San Juan, Puerto Rico shortens — the month opens with 12h 29m of daylight and closes with 11h 59m (a swing of about 30 minutes). Day length shifts by about 7 minutes each week.
Look for the year's local extremes here: sunrise as early as 07:09 on September 1 and as late as 07:14 on September 26, with sunset from 19:14 (September 30) to 19:39 (September 1).
Its brightest day is September 1 (12h 29m) and its darkest September 30 (11h 59m). September also brings the autumn equinox around September 22, a turning point in the year's light. Handy for photographers, early risers, travellers and anyone timing their day to the light in San Juan.
About the San Juan Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in San Juan, Puerto Rico for every day of September 1943. All times are shown in San Juan'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 San Juan in September 1943?
In September 1943, sunrise in San Juan, Puerto Rico ranges from about 07:09 on September 1 (its earliest) to 07:14 on September 26 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in San Juan in September 1943?
Sunset in San Juan, Puerto Rico during September 1943 runs from 19:14 on September 30 to 19:39 on September 1.
How much daylight does San Juan get in September 1943?
San Juan, Puerto Rico has between 12h 29m and 11h 59m of daylight per day in September 1943, decreases by about 30 minutes across the month.
Can I print or save the San Juan calendar?
Yes — use the Print button above the grid to print a clean full-month copy or save it as a PDF.
What is the difference between sunrise and sunset?
Sunrise is the moment the sun's top edge first appears above the horizon in the morning; sunset is when it disappears below the horizon in the evening. The gap between them is the day's length, which shifts gradually through the year.
When are the days longest and shortest in San Juan?
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.