🌅 San Juan Sunrise & Sunset Calendar
🇵🇷 Puerto Rico · America/Puerto_Rico
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 06:10 🌇 18:38 | 2 🌄 06:10 🌇 18:37 | 3 🌄 06:10 🌇 18:36 | 4 🌄 06:10 🌇 18:35 | |||
| 5 🌄 06:10 🌇 18:35 | 6 🌄 06:11 🌇 18:34 | 7 🌄 06:11 🌇 18:33 | 8 🌄 06:11 🌇 18:32 | 9 🌄 06:11 🌇 18:31 | 10 🌄 06:11 🌇 18:30 | 11 🌄 06:11 🌇 18:29 |
| 12 🌄 06:12 🌇 18:29 | 13 🌄 06:12 🌇 18:28 | 14 🌄 06:12 🌇 18:27 | 15 🌄 06:12 🌇 18:26 | 16 🌄 06:12 🌇 18:25 | 17 🌄 06:12 🌇 18:24 | 18 🌄 06:13 🌇 18:23 |
| 19 🌄 06:13 🌇 18:22 | 20 🌄 06:13 🌇 18:22 | 21 🌄 06:13 🌇 18:21 | 22 🌄 06:13 🌇 18:20 | 23 🌄 06:13 🌇 18:19 | 24 🌄 06:14 🌇 18:18 | 25 🌄 06:14 🌇 18:17 |
| 26 🌄 06:14 🌇 18:16 | 27 🌄 06:14 🌇 18:15 | 28 🌄 06:14 🌇 18:15 | 29 🌄 06:14 🌇 18:14 | 30 🌄 06:15 🌇 18:13 |
All times in local time for San Juan (America/Puerto_Rico).
Shortening days in San Juan through September 2145
Across September 2145, daylight in San Juan, Puerto Rico shrinks — the month opens with 12h 28m of daylight and closes with 11h 58m (a swing of about 30 minutes). That works out to roughly 7 minutes a week.
The earliest sunrise falls at 06:10 on September 1 and the latest at 06:15 on September 30, while sunset ranges from 18:13 on September 30 to 18:38 on September 1.
Daylight averages roughly 12h 13m per day across the month. September also brings the autumn equinox around September 22, a turning point in the year's light. Use the grid above to plan early starts, golden-hour photos, workouts, travel and commutes around the sun 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 2145. 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 2145?
In September 2145, sunrise in San Juan, Puerto Rico ranges from about 06:10 on September 1 (its earliest) to 06:15 on September 30 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in San Juan in September 2145?
Sunset in San Juan, Puerto Rico during September 2145 runs from 18:13 on September 30 to 18:38 on September 1.
How much daylight does San Juan get in September 2145?
San Juan, Puerto Rico has between 12h 28m and 11h 58m of daylight per day in September 2145, decreases by about 30 minutes across the month.
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 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.