🌅 Ciudad Obregón Sunrise & Sunset Calendar
🇲🇽 Mexico · America/Hermosillo
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 05:34 🌇 18:16 | 2 🌄 05:34 🌇 18:15 | 3 🌄 05:35 🌇 18:14 | ||||
| 4 🌄 05:35 🌇 18:13 | 5 🌄 05:36 🌇 18:12 | 6 🌄 05:36 🌇 18:11 | 7 🌄 05:37 🌇 18:09 | 8 🌄 05:37 🌇 18:08 | 9 🌄 05:38 🌇 18:07 | 10 🌄 05:38 🌇 18:06 |
| 11 🌄 05:39 🌇 18:05 | 12 🌄 05:39 🌇 18:04 | 13 🌄 05:39 🌇 18:03 | 14 🌄 05:40 🌇 18:01 | 15 🌄 05:40 🌇 18:00 | 16 🌄 05:41 🌇 17:59 | 17 🌄 05:41 🌇 17:58 |
| 18 🌄 05:42 🌇 17:57 | 19 🌄 05:42 🌇 17:56 | 20 🌄 05:43 🌇 17:54 | 21 🌄 05:43 🌇 17:53 | 22 🌄 05:44 🌇 17:52 | 23 🌄 05:44 🌇 17:51 | 24 🌄 05:44 🌇 17:50 |
| 25 🌄 05:45 🌇 17:49 | 26 🌄 05:45 🌇 17:48 | 27 🌄 05:46 🌇 17:46 | 28 🌄 05:46 🌇 17:45 | 29 🌄 05:47 🌇 17:44 | 30 🌄 05:47 🌇 17:43 |
All times in local time for Ciudad Obregón (America/Hermosillo).
Shortening days in Ciudad Obregón through September 1831
Daylight shortens through September 1831 in Ciudad Obregón, Mexico, moving from 12h 42m on the first days to 11h 55m on the last — a swing of about 47 minutes. That works out to roughly 11 minutes a week.
Look for the year's local extremes here: sunrise as early as 05:34 on September 1 and as late as 05:47 on September 29, with sunset from 17:43 (September 30) to 18:16 (September 1).
Watch for the autumn equinox near September 22 — the day either side of it marks the season's turn. It falls in northern-hemisphere autumn, which sets the overall pattern of these times. Scan the calendar to line up sunrise walks, blue-hour shots, prayer times or outdoor plans with Ciudad Obregón's daylight.
About the Ciudad Obregón Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Ciudad Obregón, Mexico for every day of September 1831. All times are shown in Ciudad Obregón's local time (America/Hermosillo), 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 Ciudad Obregón in September 1831?
In September 1831, sunrise in Ciudad Obregón, Mexico ranges from about 05:34 on September 1 (its earliest) to 05:47 on September 29 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Ciudad Obregón in September 1831?
Sunset in Ciudad Obregón, Mexico during September 1831 runs from 17:43 on September 30 to 18:16 on September 1.
How much daylight does Ciudad Obregón get in September 1831?
Ciudad Obregón, Mexico has between 12h 42m and 11h 55m of daylight per day in September 1831, decreases by about 47 minutes across the month.
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 Ciudad Obregón?
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 Ciudad Obregón 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.