🌅 Denver Sunrise & Sunset Calendar
🇺🇸 United States · America/Denver
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 06:27 🌇 19:31 | ||||||
| 2 🌄 06:28 🌇 19:30 | 3 🌄 06:29 🌇 19:28 | 4 🌄 06:30 🌇 19:26 | 5 🌄 06:31 🌇 19:25 | 6 🌄 06:32 🌇 19:23 | 7 🌄 06:33 🌇 19:22 | 8 🌄 06:34 🌇 19:20 |
| 9 🌄 06:35 🌇 19:18 | 10 🌄 06:36 🌇 19:17 | 11 🌄 06:37 🌇 19:15 | 12 🌄 06:37 🌇 19:13 | 13 🌄 06:38 🌇 19:12 | 14 🌄 06:39 🌇 19:10 | 15 🌄 06:40 🌇 19:09 |
| 16 🌄 06:41 🌇 19:07 | 17 🌄 06:42 🌇 19:05 | 18 🌄 06:43 🌇 19:04 | 19 🌄 06:44 🌇 19:02 | 20 🌄 06:45 🌇 19:00 | 21 🌄 06:46 🌇 18:59 | 22 🌄 06:47 🌇 18:57 |
| 23 🌄 06:48 🌇 18:55 | 24 🌄 06:49 🌇 18:54 | 25 🌄 06:50 🌇 18:52 | 26 🌄 06:51 🌇 18:50 | 27 🌄 06:52 🌇 18:49 | 28 🌄 06:53 🌇 18:47 | 29 🌄 06:53 🌇 18:46 |
| 30 🌄 06:54 🌇 18:44 |
All times in local time for Denver (America/Denver).
Shortening days in Denver through September 1979
Across September 1979, daylight in Denver, United States shortens — the month opens with 13h 03m of daylight and closes with 11h 49m (a swing of about 74 minutes). That works out to roughly 17 minutes a week.
The earliest sunrise falls at 06:27 on September 1 and the latest at 06:54 on September 30, while sunset ranges from 18:44 on September 30 to 19:31 on September 1.
It falls in northern-hemisphere autumn, which sets the overall pattern of these times. Handy for photographers, early risers, travellers and anyone timing their day to the light in Denver.
About the Denver Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Denver, United States for every day of September 1979. All times are shown in Denver's local time (America/Denver), 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 Denver in September 1979?
In September 1979, sunrise in Denver, United States ranges from about 06:27 on September 1 (its earliest) to 06:54 on September 30 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Denver in September 1979?
Sunset in Denver, United States during September 1979 runs from 18:44 on September 30 to 19:31 on September 1.
How much daylight does Denver get in September 1979?
Denver, United States has between 13h 03m and 11h 49m of daylight per day in September 1979, decreases by about 74 minutes across the month.
Can I print or save the Denver 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 Denver?
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.